{"id":2048,"date":"2026-05-17T01:25:21","date_gmt":"2026-05-17T01:25:21","guid":{"rendered":"https:\/\/trieuminh.com\/?p=2048"},"modified":"2026-05-21T01:52:18","modified_gmt":"2026-05-21T01:52:18","slug":"bien-phap-thi-cong-ong-ppr","status":"publish","type":"post","link":"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/","title":{"rendered":"BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR"},"content":{"rendered":"<h1 data-section-id=\"1vzmx8x\" data-start=\"0\" data-end=\"61\"><span class=\"ez-toc-section\" id=\"1_BIEN_PHAP_THI_CONG_ONG_PPR_TRONG_HE_THONG_CAP_THOAT_NUOC\"><\/span>1. BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR TRONG H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"1h75wl6\" data-start=\"63\" data-end=\"110\"><span class=\"ez-toc-section\" id=\"11_Tong_Quan_Ve_Bien_Phap_Thi_Cong_Ong_PPR\"><\/span>1.1. T\u1ed5ng Quan V\u1ec1 Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"112\" data-end=\"541\">Trong c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, nh\u00e0 cao t\u1ea7ng, kh\u00e1ch s\u1ea1n, trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, b\u1ec7nh vi\u1ec7n v\u00e0 nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p hi\u1ec7n nay, h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc \u0111\u00f3ng vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh. Ch\u00ednh v\u00ec v\u1eady, vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p v\u00e0 x\u00e2y d\u1ef1ng bi\u1ec7n ph\u00e1p thi c\u00f4ng \u1ed1ng PPR trong h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc \u0111\u00fang ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt lu\u00f4n l\u00e0 y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n MEP hi\u1ec7n \u0111\u1ea1i.<\/p>\n<p data-start=\"543\" data-end=\"1029\">\u1ed0ng PPR l\u00e0 lo\u1ea1i \u1ed1ng nh\u1ef1a Polypropylene Random Copolymer c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ecbu \u00e1p l\u1ef1c cao, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc n\u00f3ng l\u1ea1nh nh\u1edd \u0111\u1eb7c t\u00ednh ch\u1ed1ng \u0103n m\u00f2n, ch\u1ed1ng \u0111\u00f3ng c\u1eb7n v\u00e0 tu\u1ed5i th\u1ecd v\u1eadn h\u00e0nh l\u00e2u d\u00e0i. Tuy nhi\u00ean, \u0111\u1ec3 h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 v\u00e0 h\u1ea1n ch\u1ebf t\u1ed1i \u0111a c\u00e1c s\u1ef1 c\u1ed1 nh\u01b0 r\u00f2 r\u1ec9, b\u1ee5c m\u1ed1i h\u00e0n ho\u1eb7c suy gi\u1ea3m \u00e1p su\u1ea5t, qu\u00e1 tr\u00ecnh thi c\u00f4ng c\u1ea7n tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t quy tr\u00ecnh k\u1ef9 thu\u1eadt t\u1eeb kh\u00e2u chu\u1ea9n b\u1ecb v\u1eadt t\u01b0, h\u00e0n nhi\u1ec7t, l\u1eafp \u0111\u1eb7t \u0111\u1ebfn th\u1eed \u00e1p l\u1ef1c v\u00e0 nghi\u1ec7m thu ho\u00e0n thi\u1ec7n.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#1_BIEN_PHAP_THI_CONG_ONG_PPR_TRONG_HE_THONG_CAP_THOAT_NUOC\" >1. BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR TRONG H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#11_Tong_Quan_Ve_Bien_Phap_Thi_Cong_Ong_PPR\" >1.1. T\u1ed5ng Quan V\u1ec1 Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#12_Pham_Vi_Ap_Dung_Cua_Bien_Phap_Thi_Cong_Ong_PPR\" >1.2. Ph\u1ea1m Vi \u00c1p D\u1ee5ng C\u1ee7a Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#13_Tieu_Chuan_Ap_Dung_Trong_Thi_Cong_He_Thong_Ong_PPR\" >1.3. Ti\u00eau Chu\u1ea9n \u00c1p D\u1ee5ng Trong Thi C\u00f4ng H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#2_DAC_DIEM_VA_UU_DIEM_CUA_HE_THONG_ONG_PPR\" >2. \u0110\u1eb6C \u0110I\u1ec2M V\u00c0 \u01afU \u0110I\u1ec2M C\u1ee6A H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#21_Kha_Nang_Chiu_Nhiet_Va_Chiu_Ap_Luc_Cao\" >2.1. Kh\u1ea3 N\u0103ng Ch\u1ecbu Nhi\u1ec7t V\u00e0 Ch\u1ecbu \u00c1p L\u1ef1c Cao<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#22_Kha_Nang_Chong_An_Mon_Va_Dong_Can\" >2.2. Kh\u1ea3 N\u0103ng Ch\u1ed1ng \u0102n M\u00f2n V\u00e0 \u0110\u00f3ng C\u1eb7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#23_Tuoi_Tho_He_Thong_Cao\" >2.3. Tu\u1ed5i Th\u1ecd H\u1ec7 Th\u1ed1ng Cao<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#24_Thi_Cong_Nhanh_Va_Tinh_Tham_My_Cao\" >2.4. Thi C\u00f4ng Nhanh V\u00e0 T\u00ednh Th\u1ea9m M\u1ef9 Cao<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#3_CONG_TAC_CHUAN_BI_TRUOC_KHI_THI_CONG_ONG_PPR\" >3. C\u00d4NG T\u00c1C CHU\u1ea8N B\u1eca TR\u01af\u1edaC KHI THI C\u00d4NG \u1ed0NG PPR<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#31_Kiem_Tra_Ho_So_Thiet_Ke_Va_Ban_Ve_Thi_Cong\" >3.1. Ki\u1ec3m Tra H\u1ed3 S\u01a1 Thi\u1ebft K\u1ebf V\u00e0 B\u1ea3n V\u1ebd Thi C\u00f4ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#32_Chuan_Bi_Vat_Tu_Thi_Cong_He_Thong_Ong_PPR\" >3.2. Chu\u1ea9n B\u1ecb V\u1eadt T\u01b0 Thi C\u00f4ng H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#33_Chuan_Bi_May_Moc_Va_Dung_Cu_Thi_Cong\" >3.3. Chu\u1ea9n B\u1ecb M\u00e1y M\u00f3c V\u00e0 D\u1ee5ng C\u1ee5 Thi C\u00f4ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#4_QUY_TRINH_THI_CONG_HE_THONG_ONG_PPR\" >4. QUY TR\u00ccNH THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#41_Kiem_Tra_May_Han_Nhiet_Truoc_Khi_Thi_Cong\" >4.1. Ki\u1ec3m Tra M\u00e1y H\u00e0n Nhi\u1ec7t Tr\u01b0\u1edbc Khi Thi C\u00f4ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#42_Cat_Ong_PPR_Dung_Tieu_Chuan_Ky_Thuat\" >4.2. C\u1eaft \u1ed0ng PPR \u0110\u00fang Ti\u00eau Chu\u1ea9n K\u1ef9 Thu\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#43_Danh_Dau_Chieu_Sau_Han_Truoc_Khi_Ket_Noi\" >4.3. \u0110\u00e1nh D\u1ea5u Chi\u1ec1u S\u00e2u H\u00e0n Tr\u01b0\u1edbc Khi K\u1ebft N\u1ed1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#44_Gia_Nhiet_Va_Han_Ong_PPR\" >4.4. Gia Nhi\u1ec7t V\u00e0 H\u00e0n \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#45_Kiem_Tra_Chat_Luong_Moi_Han_Sau_Khi_Hoan_Thanh\" >4.5. Ki\u1ec3m Tra Ch\u1ea5t L\u01b0\u1ee3ng M\u1ed1i H\u00e0n Sau Khi Ho\u00e0n Th\u00e0nh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#5_BIEN_PHAP_THI_CONG_ONG_PPR_AM_TUONG_TRONG_HE_THONG_CAP_THOAT_NUOC\" >5. BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR \u00c2M T\u01af\u1edcNG TRONG H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#51_Tong_Quan_Ve_Thi_Cong_Ong_PPR_Am_Tuong\" >5.1. T\u1ed5ng Quan V\u1ec1 Thi C\u00f4ng \u1ed0ng PPR \u00c2m T\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#52_Cong_Tac_Dinh_Vi_Tuyen_Ong_Am_Tuong\" >5.2. C\u00f4ng T\u00e1c \u0110\u1ecbnh V\u1ecb Tuy\u1ebfn \u1ed0ng \u00c2m T\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#53_Cat_Ranh_Tuong_Theo_Kich_Thuoc_Thiet_Ke\" >5.3. C\u1eaft R\u00e3nh T\u01b0\u1eddng Theo K\u00edch Th\u01b0\u1edbc Thi\u1ebft K\u1ebf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#54_Duc_Ranh_Va_Ve_Sinh_Khu_Vuc_Lap_Dat\" >5.4. \u0110\u1ee5c R\u00e3nh V\u00e0 V\u1ec7 Sinh Khu V\u1ef1c L\u1eafp \u0110\u1eb7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#55_Lap_Dat_He_Thong_Ong_PPR_Am_Tuong\" >5.5. L\u1eafp \u0110\u1eb7t H\u1ec7 Th\u1ed1ng \u1ed0ng PPR \u00c2m T\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#56_Co_Dinh_Duong_Ong_Truoc_Khi_Thu_Ap\" >5.6. C\u1ed1 \u0110\u1ecbnh \u0110\u01b0\u1eddng \u1ed0ng Tr\u01b0\u1edbc Khi Th\u1eed \u00c1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#57_Thu_Ap_Luc_He_Thong_Ong_PPR_Am_Tuong\" >5.7. Th\u1eed \u00c1p L\u1ef1c H\u1ec7 Th\u1ed1ng \u1ed0ng PPR \u00c2m T\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#58_Tram_Hoan_Thien_Va_Dong_Luoi_Chong_Nut\" >5.8. Tr\u00e1m Ho\u00e0n Thi\u1ec7n V\u00e0 \u0110\u00f3ng L\u01b0\u1edbi Ch\u1ed1ng N\u1ee9t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#6_QUY_TRINH_THU_AP_LUC_HE_THONG_ONG_PPR\" >6. QUY TR\u00ccNH TH\u1eec \u00c1P L\u1ef0C H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#61_Muc_Dich_Cua_Cong_Tac_Thu_Ap_He_Thong_Ong_PPR\" >6.1. M\u1ee5c \u0110\u00edch C\u1ee7a C\u00f4ng T\u00e1c Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#62_Yeu_Cau_Truoc_Khi_Tien_Hanh_Thu_Ap_He_Thong\" >6.2. Y\u00eau C\u1ea7u Tr\u01b0\u1edbc Khi Ti\u1ebfn H\u00e0nh Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#63_Chuan_Bi_Thiet_Bi_Thu_Ap_Luc\" >6.3. Chu\u1ea9n B\u1ecb Thi\u1ebft B\u1ecb Th\u1eed \u00c1p L\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#64_Quy_Trinh_Thu_Ap_He_Thong_Ong_PPR\" >6.4. Quy Tr\u00ecnh Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#65_Kiem_Tra_He_Thong_Trong_Qua_Trinh_Thu_Ap\" >6.5. Ki\u1ec3m Tra H\u1ec7 Th\u1ed1ng Trong Qu\u00e1 Tr\u00ecnh Th\u1eed \u00c1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#66_Tieu_Chuan_Danh_Gia_Ket_Qua_Thu_Ap\" >6.6. Ti\u00eau Chu\u1ea9n \u0110\u00e1nh Gi\u00e1 K\u1ebft Qu\u1ea3 Th\u1eed \u00c1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#67_Cac_Luu_Y_An_Toan_Khi_Thu_Ap_He_Thong_PPR\" >6.7. C\u00e1c L\u01b0u \u00dd An To\u00e0n Khi Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng PPR<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#7_NHUNG_LOI_THUONG_GAP_KHI_THI_CONG_HE_THONG_ONG_PPR\" >7. NH\u1eeeNG L\u1ed6I TH\u01af\u1edcNG G\u1eb6P KHI THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#71_Han_Lech_Tam_Hoac_Khong_Dung_Nhiet_Do\" >7.1. H\u00e0n L\u1ec7ch T\u00e2m Ho\u1eb7c Kh\u00f4ng \u0110\u00fang Nhi\u1ec7t \u0110\u1ed9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#72_Khong_Ve_Sinh_Dau_Han_Va_Dau_Ong\" >7.2. Kh\u00f4ng V\u1ec7 Sinh \u0110\u1ea7u H\u00e0n V\u00e0 \u0110\u1ea7u \u1ed0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#73_Khong_Thu_Ap_Truoc_Khi_Hoan_Thien\" >7.3. Kh\u00f4ng Th\u1eed \u00c1p Tr\u01b0\u1edbc Khi Ho\u00e0n Thi\u1ec7n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#8_KINH_NGHIEM_THI_CONG_HE_THONG_ONG_PPR_THUC_TE\" >8. KINH NGHI\u1ec6M THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u1ed0NG PPR TH\u1ef0C T\u1ebe<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#81_Nhung_Luu_Y_Giup_Tang_Tuoi_Tho_He_Thong\" >8.1. Nh\u1eefng L\u01b0u \u00dd Gi\u00fap T\u0103ng Tu\u1ed5i Th\u1ecd H\u1ec7 Th\u1ed1ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#9_KET_LUAN_BIEN_PHAP_THI_CONG_ONG_PPR\" >9. K\u1ebeT LU\u1eacN BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#91_Tong_Ket_Quy_Trinh_Thi_Cong_He_Thong_Ong_PPR\" >9.1. T\u1ed5ng K\u1ebft Quy Tr\u00ecnh Thi C\u00f4ng H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#92_Link_Tai_File_Bien_Phap_Thi_Cong_Ong_PPR_Mau\" >9.2. Link T\u1ea3i File Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR M\u1eabu<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#%F0%9F%91%89_LINK_TAI_FILE_BIEN_PHAP_THI_CONG_ONG_PPR_AP_DUNG_CHO_DU_AN_THUC_TE\" >\ud83d\udc49\u00a0LINK T\u1ea2I FILE BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR \u00c1P D\u1ee4NG CHO D\u1ef0 \u00c1N TH\u1ef0C T\u1ebe<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#%F0%9F%91%89_LINK_TAI_FILE_BIEN_PHAP_HAN_ONG_PPR_THEO_HUONG_DAN_NCC_BINH_MINH_PLASTIC\" >\ud83d\udc49\u00a0LINK T\u1ea2I FILE BI\u1ec6N PH\u00c1P H\u00c0N \u1ed0NG PPR THEO H\u01af\u1edaNG D\u1eaaN NCC B\u00ccNH MINH PLASTIC<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#14_Lien_He_Tu_Van_Va_Bao_Gia\" >14. Li\u00ean H\u1ec7 T\u01b0 V\u1ea5n V\u00e0 B\u00e1o Gi\u00e1<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-ong-ppr\/#Xem_Them_Cac_Dich_Vu_Va_Bien_Phap_Thi_Cong_MEP\" >Xem Th\u00eam C\u00e1c D\u1ecbch V\u1ee5 V\u00e0 Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng MEP<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p data-start=\"1031\" data-end=\"1262\">Bi\u1ec7n ph\u00e1p thi c\u00f4ng h\u1ec7 th\u1ed1ng \u1ed1ng PPR kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh m\u00e0 c\u00f2n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong c\u00f4ng t\u00e1c qu\u1ea3n l\u00fd ti\u1ebfn \u0111\u1ed9, ki\u1ec3m so\u00e1t chi ph\u00ed s\u1eeda ch\u1eefa v\u00e0 n\u00e2ng cao tu\u1ed5i th\u1ecd v\u1eadn h\u00e0nh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc.<\/p>\n<figure id=\"attachment_2049\" aria-describedby=\"caption-attachment-2049\" style=\"width: 876px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2049\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/BIEN-PHAP-THI-CONG-ONG-PPR.png\" alt=\"BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR\" width=\"876\" height=\"702\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/BIEN-PHAP-THI-CONG-ONG-PPR.png 749w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/BIEN-PHAP-THI-CONG-ONG-PPR-15x12.png 15w\" sizes=\"auto, (max-width: 876px) 100vw, 876px\" \/><figcaption id=\"caption-attachment-2049\" class=\"wp-caption-text\">BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR<\/figcaption><\/figure>\n<hr data-start=\"1264\" data-end=\"1267\" \/>\n<h2 data-section-id=\"xmkncq\" data-start=\"1269\" data-end=\"1323\"><span class=\"ez-toc-section\" id=\"12_Pham_Vi_Ap_Dung_Cua_Bien_Phap_Thi_Cong_Ong_PPR\"><\/span>1.2. Ph\u1ea1m Vi \u00c1p D\u1ee5ng C\u1ee7a Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1325\" data-end=\"1659\">Bi\u1ec7n ph\u00e1p thi c\u00f4ng n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c h\u1ea1ng m\u1ee5c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc n\u00f3ng l\u1ea1nh s\u1eed d\u1ee5ng \u1ed1ng PPR trong c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng v\u00e0 c\u00f4ng nghi\u1ec7p. Ngo\u00e0i ra, quy tr\u00ecnh c\u00f2n \u00e1p d\u1ee5ng cho vi\u1ec7c thi c\u00f4ng \u0111\u01b0\u1eddng \u1ed1ng \u00e2m t\u01b0\u1eddng, \u00e2m s\u00e0n, \u0111\u01b0\u1eddng \u1ed1ng n\u1ed5i tr\u1ea7n k\u1ef9 thu\u1eadt c\u0169ng nh\u01b0 c\u00f4ng t\u00e1c k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb c\u01a1 \u0111i\u1ec7n b\u1eb1ng m\u1eb7t b\u00edch v\u00e0 ph\u1ee5 ki\u1ec7n chuy\u00ean d\u1ee5ng.<\/p>\n<p data-start=\"1661\" data-end=\"1691\">C\u00e1c h\u1ea1ng m\u1ee5c ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n<ul data-start=\"1693\" data-end=\"1950\">\n<li data-section-id=\"16r508o\" data-start=\"1693\" data-end=\"1732\">Thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc sinh ho\u1ea1t.<\/li>\n<li data-section-id=\"18pmin3\" data-start=\"1733\" data-end=\"1772\">L\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng n\u01b0\u1edbc n\u00f3ng trung t\u00e2m.<\/li>\n<li data-section-id=\"1ia0uxa\" data-start=\"1773\" data-end=\"1812\">Thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc nh\u00e0 x\u01b0\u1edfng.<\/li>\n<li data-section-id=\"h9k25h\" data-start=\"1813\" data-end=\"1851\">L\u1eafp \u0111\u1eb7t \u0111\u01b0\u1eddng \u1ed1ng c\u1ea5p n\u01b0\u1edbc \u00e2m t\u01b0\u1eddng.<\/li>\n<li data-section-id=\"dbzklb\" data-start=\"1852\" data-end=\"1898\">Thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc MEP nh\u00e0 cao t\u1ea7ng.<\/li>\n<li data-section-id=\"imt10v\" data-start=\"1899\" data-end=\"1950\">K\u1ebft n\u1ed1i h\u1ec7 th\u1ed1ng \u1ed1ng PPR v\u1edbi m\u00e1y b\u01a1m v\u00e0 thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<hr data-start=\"1952\" data-end=\"1955\" \/>\n<h2 data-section-id=\"2ng9u6\" data-start=\"1957\" data-end=\"2015\"><span class=\"ez-toc-section\" id=\"13_Tieu_Chuan_Ap_Dung_Trong_Thi_Cong_He_Thong_Ong_PPR\"><\/span>1.3. Ti\u00eau Chu\u1ea9n \u00c1p D\u1ee5ng Trong Thi C\u00f4ng H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2017\" data-end=\"2195\">To\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh thi c\u00f4ng h\u1ec7 th\u1ed1ng \u1ed1ng PPR c\u1ea7n tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt hi\u1ec7n h\u00e0nh nh\u1eb1m \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh v\u00e0 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u nghi\u1ec7m thu c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0.<\/p>\n<p data-start=\"2197\" data-end=\"2233\">C\u00e1c ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng ph\u1ed5 bi\u1ebfn g\u1ed3m:<\/p>\n<ul data-start=\"2235\" data-end=\"2484\">\n<li data-section-id=\"w88vkc\" data-start=\"2235\" data-end=\"2300\">TCVN 4519:1988 v\u1ec1 h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc b\u00ean trong c\u00f4ng tr\u00ecnh.<\/li>\n<li data-section-id=\"4u34lo\" data-start=\"2301\" data-end=\"2337\">International Plumbing Code (IPC).<\/li>\n<li data-section-id=\"1s7yjay\" data-start=\"2338\" data-end=\"2391\">Quy tr\u00ecnh thi c\u00f4ng v\u00e0 nghi\u1ec7m thu h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc.<\/li>\n<li data-section-id=\"kq2khm\" data-start=\"2392\" data-end=\"2437\">Ti\u00eau chu\u1ea9n qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng thi c\u00f4ng MEP.<\/li>\n<li data-section-id=\"rbr3gs\" data-start=\"2438\" data-end=\"2484\">Catalogue k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1ng PPR.<\/li>\n<\/ul>\n<p data-start=\"2486\" data-end=\"2624\">Ngo\u00e0i ra, v\u1eadt t\u01b0 s\u1eed d\u1ee5ng cho c\u00f4ng tr\u00ecnh ph\u1ea3i \u0111\u01b0\u1ee3c tr\u00ecnh duy\u1ec7t tr\u01b0\u1edbc khi thi c\u00f4ng v\u00e0 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9ng ch\u1ec9 CO-CQ theo y\u00eau c\u1ea7u h\u1ed3 s\u01a1 k\u1ef9 thu\u1eadt.<\/p>\n<hr data-start=\"2626\" data-end=\"2629\" \/>\n<h1 data-section-id=\"meltzr\" data-start=\"2631\" data-end=\"2676\"><span class=\"ez-toc-section\" id=\"2_DAC_DIEM_VA_UU_DIEM_CUA_HE_THONG_ONG_PPR\"><\/span>2. \u0110\u1eb6C \u0110I\u1ec2M V\u00c0 \u01afU \u0110I\u1ec2M C\u1ee6A H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"1wucm8a\" data-start=\"2678\" data-end=\"2724\"><span class=\"ez-toc-section\" id=\"21_Kha_Nang_Chiu_Nhiet_Va_Chiu_Ap_Luc_Cao\"><\/span>2.1. Kh\u1ea3 N\u0103ng Ch\u1ecbu Nhi\u1ec7t V\u00e0 Ch\u1ecbu \u00c1p L\u1ef1c Cao<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2726\" data-end=\"2950\">\u1ed0ng PPR c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 \u00e1p l\u1ef1c l\u1edbn n\u00ean r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng n\u01b0\u1edbc n\u00f3ng trung t\u00e2m, h\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n n\u01b0\u1edbc n\u00f3ng v\u00e0 c\u00e1c c\u00f4ng tr\u00ecnh y\u00eau c\u1ea7u v\u1eadn h\u00e0nh li\u00ean t\u1ee5c trong th\u1eddi gian d\u00e0i.<\/p>\n<p data-start=\"2952\" data-end=\"3061\">Kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c t\u1ed1t gi\u00fap h\u1ec7 th\u1ed1ng h\u1ea1n ch\u1ebf nguy c\u01a1 b\u1ee5c v\u1ee1 ho\u1eb7c bi\u1ebfn d\u1ea1ng trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n<hr data-start=\"3063\" data-end=\"3066\" \/>\n<h2 data-section-id=\"1g3qox5\" data-start=\"3068\" data-end=\"3109\"><span class=\"ez-toc-section\" id=\"22_Kha_Nang_Chong_An_Mon_Va_Dong_Can\"><\/span>2.2. Kh\u1ea3 N\u0103ng Ch\u1ed1ng \u0102n M\u00f2n V\u00e0 \u0110\u00f3ng C\u1eb7n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3111\" data-end=\"3367\">Kh\u00e1c v\u1edbi c\u00e1c lo\u1ea1i \u1ed1ng kim lo\u1ea1i truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng b\u1ecb oxy h\u00f3a sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, \u1ed1ng PPR c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n h\u00f3a h\u1ecdc v\u00e0 ch\u1ed1ng \u0111\u00f3ng c\u1eb7n hi\u1ec7u qu\u1ea3, t\u1eeb \u0111\u00f3 gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n n\u01b0\u1edbc c\u0169ng nh\u01b0 duy tr\u00ec l\u01b0u l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh cho h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc.<\/p>\n<hr data-start=\"3369\" data-end=\"3372\" \/>\n<h2 data-section-id=\"kz8fxq\" data-start=\"3374\" data-end=\"3403\"><span class=\"ez-toc-section\" id=\"23_Tuoi_Tho_He_Thong_Cao\"><\/span>2.3. Tu\u1ed5i Th\u1ecd H\u1ec7 Th\u1ed1ng Cao<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3405\" data-end=\"3576\">N\u1ebfu \u0111\u01b0\u1ee3c thi c\u00f4ng \u0111\u00fang k\u1ef9 thu\u1eadt v\u00e0 v\u1eadn h\u00e0nh \u0111\u00fang \u00e1p su\u1ea5t thi\u1ebft k\u1ebf, h\u1ec7 th\u1ed1ng \u1ed1ng PPR c\u00f3 th\u1ec3 \u0111\u1ea1t tu\u1ed5i th\u1ecd tr\u00ean 50 n\u0103m m\u00e0 kh\u00f4ng ph\u00e1t sinh nhi\u1ec1u chi ph\u00ed s\u1eeda ch\u1eefa ho\u1eb7c b\u1ea3o tr\u00ec.<\/p>\n<p data-start=\"3578\" data-end=\"3675\">\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m khi\u1ebfn \u1ed1ng PPR \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong c\u00e1c c\u00f4ng tr\u00ecnh hi\u1ec7n \u0111\u1ea1i.<\/p>\n<hr data-start=\"3677\" data-end=\"3680\" \/>\n<h2 data-section-id=\"1kg4su9\" data-start=\"3682\" data-end=\"3724\"><span class=\"ez-toc-section\" id=\"24_Thi_Cong_Nhanh_Va_Tinh_Tham_My_Cao\"><\/span>2.4. Thi C\u00f4ng Nhanh V\u00e0 T\u00ednh Th\u1ea9m M\u1ef9 Cao<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3726\" data-end=\"3975\">Do c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 v\u00e0 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 h\u00e0n nhi\u1ec7t n\u00ean qu\u00e1 tr\u00ecnh thi c\u00f4ng h\u1ec7 th\u1ed1ng \u1ed1ng PPR di\u1ec5n ra nhanh h\u01a1n so v\u1edbi nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u truy\u1ec1n th\u1ed1ng kh\u00e1c. Ngo\u00e0i ra, vi\u1ec7c thi c\u00f4ng \u00e2m t\u01b0\u1eddng ho\u1eb7c \u00e2m s\u00e0n c\u0169ng gi\u00fap n\u00e2ng cao t\u00ednh th\u1ea9m m\u1ef9 cho c\u00f4ng tr\u00ecnh.<\/p>\n<hr data-start=\"3977\" data-end=\"3980\" \/>\n<h1 data-section-id=\"acl795\" data-start=\"3982\" data-end=\"4031\"><span class=\"ez-toc-section\" id=\"3_CONG_TAC_CHUAN_BI_TRUOC_KHI_THI_CONG_ONG_PPR\"><\/span>3. C\u00d4NG T\u00c1C CHU\u1ea8N B\u1eca TR\u01af\u1edaC KHI THI C\u00d4NG \u1ed0NG PPR<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"15tn846\" data-start=\"4033\" data-end=\"4083\"><span class=\"ez-toc-section\" id=\"31_Kiem_Tra_Ho_So_Thiet_Ke_Va_Ban_Ve_Thi_Cong\"><\/span>3.1. Ki\u1ec3m Tra H\u1ed3 S\u01a1 Thi\u1ebft K\u1ebf V\u00e0 B\u1ea3n V\u1ebd Thi C\u00f4ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4085\" data-end=\"4358\">Tr\u01b0\u1edbc khi tri\u1ec3n khai thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc PPR, b\u1ed9 ph\u1eadn k\u1ef9 thu\u1eadt c\u1ea7n nghi\u00ean c\u1ee9u k\u1ef9 h\u1ed3 s\u01a1 thi\u1ebft k\u1ebf nh\u1eb1m ki\u1ec3m tra h\u01b0\u1edbng tuy\u1ebfn \u0111\u01b0\u1eddng \u1ed1ng, cao \u0111\u1ed9 l\u1eafp \u0111\u1eb7t, v\u1ecb tr\u00ed \u0111\u1ea7u ch\u1edd v\u00e0 c\u00e1c \u0111i\u1ec3m giao c\u1eaft v\u1edbi h\u1ec7 th\u1ed1ng c\u01a1 \u0111i\u1ec7n kh\u00e1c nh\u01b0 \u0111i\u1ec7n, \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed ho\u1eb7c ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y.<\/p>\n<p data-start=\"4360\" data-end=\"4492\">Vi\u1ec7c r\u00e0 so\u00e1t k\u1ef9 b\u1ea3n v\u1ebd gi\u00fap ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c xung \u0111\u1ed9t MEP v\u00e0 h\u1ea1n ch\u1ebf t\u1ed1i \u0111a vi\u1ec7c \u0111\u1ee5c ph\u00e1 s\u1eeda ch\u1eefa trong qu\u00e1 tr\u00ecnh thi c\u00f4ng th\u1ef1c t\u1ebf.<\/p>\n<hr data-start=\"4494\" data-end=\"4497\" \/>\n<h2 data-section-id=\"1x3x79w\" data-start=\"4499\" data-end=\"4548\"><span class=\"ez-toc-section\" id=\"32_Chuan_Bi_Vat_Tu_Thi_Cong_He_Thong_Ong_PPR\"><\/span>3.2. Chu\u1ea9n B\u1ecb V\u1eadt T\u01b0 Thi C\u00f4ng H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4550\" data-end=\"4721\">To\u00e0n b\u1ed9 v\u1eadt t\u01b0 tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o c\u00f4ng tr\u00ecnh c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 k\u00edch th\u01b0\u1edbc, ch\u1ee7ng lo\u1ea1i v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t nh\u1eb1m \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng n\u1ee9t v\u1ee1 ho\u1eb7c cong v\u00eanh.<\/p>\n<p data-start=\"4723\" data-end=\"4757\">C\u00e1c v\u1eadt t\u01b0 th\u01b0\u1eddng s\u1eed d\u1ee5ng bao g\u1ed3m:<\/p>\n<ul data-start=\"4759\" data-end=\"4870\">\n<li data-section-id=\"13uyxql\" data-start=\"4759\" data-end=\"4769\">\u1ed0ng PPR.<\/li>\n<li data-section-id=\"80051x\" data-start=\"4770\" data-end=\"4790\">Co, t\u00ea v\u00e0 c\u00fat n\u1ed1i.<\/li>\n<li data-section-id=\"27p0u\" data-start=\"4791\" data-end=\"4802\">Van kh\u00f3a.<\/li>\n<li data-section-id=\"1bpvzzg\" data-start=\"4803\" data-end=\"4814\">M\u1eb7t b\u00edch.<\/li>\n<li data-section-id=\"1ikuiee\" data-start=\"4815\" data-end=\"4831\">Gio\u0103ng cao su.<\/li>\n<li data-section-id=\"afw9lm\" data-start=\"4832\" data-end=\"4850\">Bulong li\u00ean k\u1ebft.<\/li>\n<li data-section-id=\"17i3p04\" data-start=\"4851\" data-end=\"4870\">Gi\u00e1 \u0111\u1ee1 \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n<\/ul>\n<p data-start=\"4872\" data-end=\"4997\">Ngo\u00e0i ra, v\u1eadt t\u01b0 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n t\u1ea1i khu v\u1ef1c kh\u00f4 r\u00e1o v\u00e0 tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi trong th\u1eddi gian d\u00e0i.<\/p>\n<p data-start=\"4872\" data-end=\"4997\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-926\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/ong-ppr.jpg\" alt=\"\" width=\"452\" height=\"452\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/ong-ppr.jpg 1200w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/03\/ong-ppr-768x768.jpg 768w\" sizes=\"auto, (max-width: 452px) 100vw, 452px\" \/><\/p>\n<hr data-start=\"4999\" data-end=\"5002\" \/>\n<h2 data-section-id=\"3zh3f2\" data-start=\"5004\" data-end=\"5048\"><span class=\"ez-toc-section\" id=\"33_Chuan_Bi_May_Moc_Va_Dung_Cu_Thi_Cong\"><\/span>3.3. Chu\u1ea9n B\u1ecb M\u00e1y M\u00f3c V\u00e0 D\u1ee5ng C\u1ee5 Thi C\u00f4ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5050\" data-end=\"5189\">C\u00e1c thi\u1ebft b\u1ecb ph\u1ee5c v\u1ee5 thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc PPR g\u1ed3m c\u00f3 m\u00e1y h\u00e0n nhi\u1ec7t, k\u00e9o c\u1eaft \u1ed1ng, m\u00e1y th\u1eed \u00e1p l\u1ef1c, m\u00e1y c\u1eaft t\u01b0\u1eddng v\u00e0 \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t.<\/p>\n<p data-start=\"5191\" data-end=\"5355\">Tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng c\u1ea7n ki\u1ec3m tra k\u1ef9 t\u00ecnh tr\u1ea1ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 tr\u00e1nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i n\u1ed1i trong qu\u00e1 tr\u00ecnh thi c\u00f4ng.<\/p>\n<hr data-start=\"5357\" data-end=\"5360\" \/>\n<h1 data-section-id=\"9ynkrq\" data-start=\"5362\" data-end=\"5402\"><span class=\"ez-toc-section\" id=\"4_QUY_TRINH_THI_CONG_HE_THONG_ONG_PPR\"><\/span>4. QUY TR\u00ccNH THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"xo357v\" data-start=\"5404\" data-end=\"5453\"><span class=\"ez-toc-section\" id=\"41_Kiem_Tra_May_Han_Nhiet_Truoc_Khi_Thi_Cong\"><\/span>4.1. Ki\u1ec3m Tra M\u00e1y H\u00e0n Nhi\u1ec7t Tr\u01b0\u1edbc Khi Thi C\u00f4ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5455\" data-end=\"5626\">M\u00e1y h\u00e0n nhi\u1ec7t l\u00e0 thi\u1ebft b\u1ecb quan tr\u1ecdng nh\u1ea5t trong qu\u00e1 tr\u00ecnh thi c\u00f4ng h\u1ec7 th\u1ed1ng \u1ed1ng PPR v\u00ec ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i h\u00e0n ph\u1ee5 thu\u1ed9c tr\u1ef1c ti\u1ebfp v\u00e0o nhi\u1ec7t \u0111\u1ed9 gia nhi\u1ec7t v\u00e0 t\u00ecnh tr\u1ea1ng \u0111\u1ea7u h\u00e0n.<\/p>\n<p data-start=\"5628\" data-end=\"5660\">Tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh c\u1ea7n ki\u1ec3m tra:<\/p>\n<ul data-start=\"5662\" data-end=\"5773\">\n<li data-section-id=\"yzbyy8\" data-start=\"5662\" data-end=\"5689\">\u0110\u1ea7u h\u00e0n kh\u00f4ng b\u1ecb m\u00f3p m\u00e9o.<\/li>\n<li data-section-id=\"d4bzhu\" data-start=\"5690\" data-end=\"5723\">Kh\u00f4ng b\u00e1m nh\u1ef1a c\u0169 ho\u1eb7c b\u1ee5i b\u1ea9n.<\/li>\n<li data-section-id=\"1ev25aq\" data-start=\"5724\" data-end=\"5743\">D\u00e2y \u0111i\u1ec7n an to\u00e0n.<\/li>\n<li data-section-id=\"1s0buau\" data-start=\"5744\" data-end=\"5773\">Nhi\u1ec7t \u0111\u1ed9 gia nhi\u1ec7t \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n<p data-start=\"5775\" data-end=\"5882\">Ngo\u00e0i ra, c\u00f4ng nh\u00e2n thi c\u00f4ng ph\u1ea3i s\u1eed d\u1ee5ng g\u0103ng tay ch\u1ed1ng n\u00f3ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n trong qu\u00e1 tr\u00ecnh h\u00e0n nhi\u1ec7t.<\/p>\n<hr data-start=\"5884\" data-end=\"5887\" \/>\n<h2 data-section-id=\"y40ctm\" data-start=\"5889\" data-end=\"5933\"><span class=\"ez-toc-section\" id=\"42_Cat_Ong_PPR_Dung_Tieu_Chuan_Ky_Thuat\"><\/span>4.2. C\u1eaft \u1ed0ng PPR \u0110\u00fang Ti\u00eau Chu\u1ea9n K\u1ef9 Thu\u1eadt<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5935\" data-end=\"6158\">\u1ed0ng PPR ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eaft vu\u00f4ng g\u00f3c 90 \u0111\u1ed9 v\u1edbi tr\u1ee5c \u1ed1ng nh\u1eb1m \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i k\u00edn kh\u00edt khi h\u00e0n nhi\u1ec7t. Sau khi c\u1eaft c\u1ea7n v\u1ec7 sinh s\u1ea1ch \u0111\u1ea7u \u1ed1ng, lo\u1ea1i b\u1ecf ba via v\u00e0 tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u1ec3 c\u00e1t b\u1ee5i ho\u1eb7c d\u1ea7u m\u1ee1 b\u00e1m v\u00e0o b\u1ec1 m\u1eb7t k\u1ebft n\u1ed1i.<\/p>\n<p data-start=\"6160\" data-end=\"6274\">\u0110\u00e2y l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng gi\u00fap n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i h\u00e0n v\u00e0 h\u1ea1n ch\u1ebf nguy c\u01a1 r\u00f2 r\u1ec9 sau khi \u0111\u01b0a h\u1ec7 th\u1ed1ng v\u00e0o s\u1eed d\u1ee5ng.<\/p>\n<hr data-start=\"6276\" data-end=\"6279\" \/>\n<h2 data-section-id=\"t1ahc7\" data-start=\"6281\" data-end=\"6329\"><span class=\"ez-toc-section\" id=\"43_Danh_Dau_Chieu_Sau_Han_Truoc_Khi_Ket_Noi\"><\/span>4.3. \u0110\u00e1nh D\u1ea5u Chi\u1ec1u S\u00e2u H\u00e0n Tr\u01b0\u1edbc Khi K\u1ebft N\u1ed1i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6331\" data-end=\"6480\">K\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n \u0111o chi\u1ec1u s\u00e2u ph\u1ee5 ki\u1ec7n v\u00e0 \u0111\u00e1nh d\u1ea5u ch\u00ednh x\u00e1c l\u00ean \u0111\u1ea7u \u1ed1ng tr\u01b0\u1edbc khi gia nhi\u1ec7t nh\u1eb1m \u0111\u1ea3m b\u1ea3o chi\u1ec1u s\u00e2u k\u1ebft n\u1ed1i \u0111\u1ea1t ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt.<\/p>\n<p data-start=\"6482\" data-end=\"6617\">Vi\u1ec7c \u0111\u00e1nh d\u1ea5u gi\u00fap tr\u00e1nh t\u00ecnh tr\u1ea1ng h\u00e0n qu\u00e1 s\u00e2u g\u00e2y b\u00f3p ngh\u1eb9t ti\u1ebft di\u1ec7n d\u00f2ng ch\u1ea3y ho\u1eb7c h\u00e0n thi\u1ebfu chi\u1ec1u s\u00e2u l\u00e0m gi\u1ea3m \u0111\u1ed9 k\u00edn c\u1ee7a m\u1ed1i n\u1ed1i.<\/p>\n<hr data-start=\"6619\" data-end=\"6622\" \/>\n<h2 data-section-id=\"5upox9\" data-start=\"6624\" data-end=\"6656\"><span class=\"ez-toc-section\" id=\"44_Gia_Nhiet_Va_Han_Ong_PPR\"><\/span>4.4. Gia Nhi\u1ec7t V\u00e0 H\u00e0n \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6658\" data-end=\"6848\">Sau khi m\u00e1y h\u00e0n \u0111\u1ea1t \u0111\u1ee7 nhi\u1ec7t \u0111\u1ed9 theo khuy\u1ebfn c\u00e1o c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t, ti\u1ebfn h\u00e0nh \u0111\u01b0a \u0111\u1ed3ng th\u1eddi \u0111\u1ea7u \u1ed1ng v\u00e0 ph\u1ee5 ki\u1ec7n v\u00e0o \u0111\u1ea7u h\u00e0n \u0111\u1ec3 nung n\u00f3ng trong kho\u1ea3ng th\u1eddi gian ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng k\u00edch th\u01b0\u1edbc \u1ed1ng.<\/p>\n<p data-start=\"6850\" data-end=\"7034\">Khi qu\u00e1 tr\u00ecnh gia nhi\u1ec7t ho\u00e0n th\u00e0nh, c\u1ea7n nhanh ch\u00f3ng r\u00fat \u1ed1ng v\u00e0 ph\u1ee5 ki\u1ec7n ra kh\u1ecfi \u0111\u1ea7u h\u00e0n r\u1ed3i k\u1ebft n\u1ed1i th\u1eb3ng \u0111\u1ec1u v\u1edbi nhau m\u00e0 kh\u00f4ng xoay v\u1eb7n nh\u1eb1m \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 k\u00edn v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a m\u1ed1i n\u1ed1i.<\/p>\n<p data-start=\"7036\" data-end=\"7126\">Trong th\u1eddi gian l\u00e0m ngu\u1ed9i, m\u1ed1i n\u1ed1i ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1eef c\u1ed1 \u0111\u1ecbnh \u0111\u1ec3 tr\u00e1nh bi\u1ebfn d\u1ea1ng ho\u1eb7c l\u1ec7ch t\u00e2m.<\/p>\n<h4 data-start=\"14998\" data-end=\"15112\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2050\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/han-ong-ppr.jpg\" alt=\"THI C\u00d4NG \u1ed0NG PPR\" width=\"500\" height=\"381\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/han-ong-ppr.jpg 257w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/han-ong-ppr-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/strong><\/h4>\n<hr data-start=\"7128\" data-end=\"7131\" \/>\n<h2 data-section-id=\"9dwt9q\" data-start=\"7133\" data-end=\"7187\"><span class=\"ez-toc-section\" id=\"45_Kiem_Tra_Chat_Luong_Moi_Han_Sau_Khi_Hoan_Thanh\"><\/span>4.5. Ki\u1ec3m Tra Ch\u1ea5t L\u01b0\u1ee3ng M\u1ed1i H\u00e0n Sau Khi Ho\u00e0n Th\u00e0nh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"7189\" data-end=\"7237\">Sau khi m\u1ed1i h\u00e0n ngu\u1ed9i ho\u00e0n to\u00e0n c\u1ea7n ki\u1ec3m tra k\u1ef9:<\/p>\n<ul data-start=\"7239\" data-end=\"7334\">\n<li data-section-id=\"e6wa8q\" data-start=\"7239\" data-end=\"7263\">\u0110\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u v\u00f2ng nh\u1ef1a.<\/li>\n<li data-section-id=\"cztxb8\" data-start=\"7264\" data-end=\"7281\">\u0110\u1ed9 k\u00edn m\u1ed1i n\u1ed1i.<\/li>\n<li data-section-id=\"1d5t18d\" data-start=\"7282\" data-end=\"7300\">Kh\u00f4ng ch\u00e1y nh\u1ef1a.<\/li>\n<li data-section-id=\"1k0ssfw\" data-start=\"7301\" data-end=\"7316\">Kh\u00f4ng n\u1ee9t v\u1ee1.<\/li>\n<li data-section-id=\"18ua5vn\" data-start=\"7317\" data-end=\"7334\">Kh\u00f4ng l\u1ec7ch t\u00e2m.<\/li>\n<\/ul>\n<p data-start=\"7336\" data-end=\"7459\">C\u00e1c m\u1ed1i h\u00e0n kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eaft b\u1ecf v\u00e0 thi c\u00f4ng l\u1ea1i ho\u00e0n to\u00e0n nh\u1eb1m \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc.<\/p>\n<hr data-start=\"7461\" data-end=\"7464\" \/>\n<h1 data-section-id=\"1ccn19w\" data-start=\"0\" data-end=\"70\"><span class=\"ez-toc-section\" id=\"5_BIEN_PHAP_THI_CONG_ONG_PPR_AM_TUONG_TRONG_HE_THONG_CAP_THOAT_NUOC\"><\/span>5. BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR \u00c2M T\u01af\u1edcNG TRONG H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"8hymmi\" data-start=\"72\" data-end=\"118\"><span class=\"ez-toc-section\" id=\"51_Tong_Quan_Ve_Thi_Cong_Ong_PPR_Am_Tuong\"><\/span>5.1. T\u1ed5ng Quan V\u1ec1 Thi C\u00f4ng \u1ed0ng PPR \u00c2m T\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"120\" data-end=\"525\">Trong c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng v\u00e0 c\u00f4ng nghi\u1ec7p hi\u1ec7n nay, ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng \u1ed1ng PPR \u00e2m t\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ea5t ph\u1ed5 bi\u1ebfn nh\u1edd kh\u1ea3 n\u0103ng n\u00e2ng cao t\u00ednh th\u1ea9m m\u1ef9, t\u1ed1i \u01b0u kh\u00f4ng gian s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng kh\u1ecfi c\u00e1c t\u00e1c \u0111\u1ed9ng c\u01a1 h\u1ecdc trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. Tuy nhi\u00ean, do h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c che k\u00edn b\u00ean trong t\u01b0\u1eddng ho\u1eb7c s\u00e0n n\u00ean n\u1ebfu x\u1ea3y ra s\u1ef1 c\u1ed1 r\u00f2 r\u1ec9 s\u1ebd r\u1ea5t kh\u00f3 x\u1eed l\u00fd v\u00e0 th\u01b0\u1eddng ph\u00e1t sinh chi ph\u00ed s\u1eeda ch\u1eefa l\u1edbn.<\/p>\n<p data-start=\"527\" data-end=\"783\">Ch\u00ednh v\u00ec v\u1eady, bi\u1ec7n ph\u00e1p thi c\u00f4ng \u1ed1ng PPR \u00e2m t\u01b0\u1eddng trong h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u00fang quy tr\u00ecnh k\u1ef9 thu\u1eadt, t\u1eeb kh\u00e2u \u0111\u1ecbnh v\u1ecb tuy\u1ebfn \u1ed1ng, c\u1eaft r\u00e3nh, l\u1eafp \u0111\u1eb7t, c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1eddng \u1ed1ng cho \u0111\u1ebfn c\u00f4ng t\u00e1c th\u1eed \u00e1p l\u1ef1c v\u00e0 nghi\u1ec7m thu tr\u01b0\u1edbc khi tr\u00e1m ho\u00e0n thi\u1ec7n.<\/p>\n<h4 data-start=\"14998\" data-end=\"15112\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2052\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/ong-ppr-am-tuong.jpg\" alt=\"THI C\u00d4NG \u1ed0NG PPR\" width=\"643\" height=\"482\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/ong-ppr-am-tuong.jpg 560w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/ong-ppr-am-tuong-16x12.jpg 16w\" sizes=\"auto, (max-width: 643px) 100vw, 643px\" \/><\/strong><\/h4>\n<hr data-start=\"785\" data-end=\"788\" \/>\n<h2 data-section-id=\"1ov6bet\" data-start=\"790\" data-end=\"833\"><span class=\"ez-toc-section\" id=\"52_Cong_Tac_Dinh_Vi_Tuyen_Ong_Am_Tuong\"><\/span>5.2. C\u00f4ng T\u00e1c \u0110\u1ecbnh V\u1ecb Tuy\u1ebfn \u1ed0ng \u00c2m T\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"835\" data-end=\"1058\">Tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh c\u1eaft t\u01b0\u1eddng ho\u1eb7c thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc \u00e2m, b\u1ed9 ph\u1eadn k\u1ef9 thu\u1eadt c\u1ea7n ki\u1ec3m tra k\u1ef9 b\u1ea3n v\u1ebd shopdrawing v\u00e0 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t \u0111\u01b0\u1eddng \u1ed1ng nh\u1eb1m tr\u00e1nh sai l\u1ec7ch trong qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n c\u00f4ng tr\u00ecnh.<\/p>\n<p data-start=\"1060\" data-end=\"1094\">C\u00e1c n\u1ed9i dung c\u1ea7n ki\u1ec3m tra bao g\u1ed3m:<\/p>\n<ul data-start=\"1096\" data-end=\"1294\">\n<li data-section-id=\"1q41qv6\" data-start=\"1096\" data-end=\"1127\">Tim tuy\u1ebfn \u0111\u01b0\u1eddng \u1ed1ng c\u1ea5p n\u01b0\u1edbc.<\/li>\n<li data-section-id=\"747ort\" data-start=\"1128\" data-end=\"1154\">Cao \u0111\u1ed9 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng.<\/li>\n<li data-section-id=\"jvrfpb\" data-start=\"1155\" data-end=\"1189\">V\u1ecb tr\u00ed \u0111\u1ea7u ch\u1edd thi\u1ebft b\u1ecb v\u1ec7 sinh.<\/li>\n<li data-section-id=\"18whsuz\" data-start=\"1190\" data-end=\"1216\">V\u1ecb tr\u00ed h\u1ed9p box \u00e2m t\u01b0\u1eddng.<\/li>\n<li data-section-id=\"1f01sxl\" data-start=\"1217\" data-end=\"1250\">Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c tuy\u1ebfn \u1ed1ng.<\/li>\n<li data-section-id=\"wm8awj\" data-start=\"1251\" data-end=\"1294\">\u0110i\u1ec3m giao c\u1eaft v\u1edbi h\u1ec7 \u0111i\u1ec7n v\u00e0 h\u1ec7 MEP kh\u00e1c.<\/li>\n<\/ul>\n<p data-start=\"1296\" data-end=\"1466\">Vi\u1ec7c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c tuy\u1ebfn \u1ed1ng ngay t\u1eeb \u0111\u1ea7u gi\u00fap h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng \u0111\u1ee5c ph\u00e1 s\u1eeda ch\u1eefa, tr\u00e1nh xung \u0111\u1ed9t h\u1ec7 th\u1ed1ng v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh th\u1ea9m m\u1ef9 cho c\u00f4ng tr\u00ecnh sau khi ho\u00e0n thi\u1ec7n.<\/p>\n<hr data-start=\"1468\" data-end=\"1471\" \/>\n<h2 data-section-id=\"15umu1\" data-start=\"1473\" data-end=\"1520\"><span class=\"ez-toc-section\" id=\"53_Cat_Ranh_Tuong_Theo_Kich_Thuoc_Thiet_Ke\"><\/span>5.3. C\u1eaft R\u00e3nh T\u01b0\u1eddng Theo K\u00edch Th\u01b0\u1edbc Thi\u1ebft K\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1522\" data-end=\"1640\">Sau khi \u0111\u1ecbnh v\u1ecb tuy\u1ebfn \u1ed1ng, ti\u1ebfn h\u00e0nh l\u1ea5y d\u1ea5u tr\u00ean b\u1ec1 m\u1eb7t t\u01b0\u1eddng theo \u0111\u00fang k\u00edch th\u01b0\u1edbc b\u1ea3n v\u1ebd thi c\u00f4ng \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n<p data-start=\"1642\" data-end=\"1672\">K\u1ef9 thu\u1eadt c\u1eaft r\u00e3nh c\u1ea7n \u0111\u1ea3m b\u1ea3o:<\/p>\n<ul data-start=\"1674\" data-end=\"1841\">\n<li data-section-id=\"l63vjy\" data-start=\"1674\" data-end=\"1706\">R\u00e3nh c\u1eaft th\u1eb3ng v\u00e0 \u0111\u00fang cao \u0111\u1ed9.<\/li>\n<li data-section-id=\"p5wtkj\" data-start=\"1707\" data-end=\"1748\">Kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng k\u1ebft c\u1ea5u c\u00f4ng tr\u00ecnh.<\/li>\n<li data-section-id=\"b8m8n\" data-start=\"1749\" data-end=\"1796\">\u0110\u1ea3m b\u1ea3o chi\u1ec1u s\u00e2u ph\u00f9 h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng.<\/li>\n<li data-section-id=\"koq6z2\" data-start=\"1797\" data-end=\"1841\">\u0110\u1ea3m b\u1ea3o l\u1edbp v\u1eefa b\u1ea3o v\u1ec7 sau khi ho\u00e0n thi\u1ec7n.<\/li>\n<\/ul>\n<p data-start=\"1843\" data-end=\"1979\">Th\u00f4ng th\u01b0\u1eddng, kho\u1ea3ng c\u00e1ch gi\u1eefa hai \u0111\u01b0\u1eddng c\u1eaft ph\u1ea3i l\u1edbn h\u01a1n \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng nh\u1eb1m t\u1ea1o kh\u00f4ng gian cho l\u1edbp v\u1eefa tr\u00e1m v\u00e0 l\u01b0\u1edbi ch\u1ed1ng n\u1ee9t sau n\u00e0y.<\/p>\n<p data-start=\"1981\" data-end=\"2101\">Trong qu\u00e1 tr\u00ecnh c\u1eaft t\u01b0\u1eddng c\u1ea7n s\u1eed d\u1ee5ng m\u00e1y c\u1eaft chuy\u00ean d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh th\u1ea9m m\u1ef9 v\u00e0 h\u1ea1n ch\u1ebf l\u00e0m n\u1ee9t k\u1ebft c\u1ea5u xung quanh.<\/p>\n<hr data-start=\"2103\" data-end=\"2106\" \/>\n<h2 data-section-id=\"1qywcks\" data-start=\"2108\" data-end=\"2151\"><span class=\"ez-toc-section\" id=\"54_Duc_Ranh_Va_Ve_Sinh_Khu_Vuc_Lap_Dat\"><\/span>5.4. \u0110\u1ee5c R\u00e3nh V\u00e0 V\u1ec7 Sinh Khu V\u1ef1c L\u1eafp \u0110\u1eb7t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2153\" data-end=\"2261\">Sau khi c\u1eaft t\u1ea1o r\u00e3nh, ti\u1ebfn h\u00e0nh \u0111\u1ee5c b\u1ecf ph\u1ea7n g\u1ea1ch ho\u1eb7c b\u00ea t\u00f4ng b\u00ean trong \u0111\u1ec3 t\u1ea1o kh\u00f4ng gian l\u1eafp \u0111\u1eb7t \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n<p data-start=\"2263\" data-end=\"2287\">\u0110\u1ed9 s\u00e2u r\u00e3nh c\u1ea7n \u0111\u1ea3m b\u1ea3o:<\/p>\n<ul data-start=\"2289\" data-end=\"2416\">\n<li data-section-id=\"9ee088\" data-start=\"2289\" data-end=\"2321\">\u0110\u1ee7 chi\u1ec1u d\u00e0y b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n<li data-section-id=\"qhb50m\" data-start=\"2322\" data-end=\"2363\">Kh\u00f4ng l\u00e0m \u1ed1ng b\u1ecb l\u1ed3i kh\u1ecfi b\u1ec1 m\u1eb7t t\u01b0\u1eddng.<\/li>\n<li data-section-id=\"13iy2og\" data-start=\"2364\" data-end=\"2416\">\u0110\u1ea3m b\u1ea3o thu\u1eadn l\u1ee3i cho c\u00f4ng t\u00e1c t\u00f4 tr\u00e1t ho\u00e0n thi\u1ec7n.<\/li>\n<\/ul>\n<p data-start=\"2418\" data-end=\"2570\">Sau khi \u0111\u1ee5c r\u00e3nh xong ph\u1ea3i v\u1ec7 sinh s\u1ea1ch b\u1ee5i b\u1ea9n, m\u1ea3nh v\u1ee5n v\u00e0 c\u00e1c v\u1eadt c\u1ea3n b\u00ean trong nh\u1eb1m tr\u00e1nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh c\u1ed1 \u0111\u1ecbnh h\u1ec7 th\u1ed1ng \u1ed1ng PPR \u00e2m t\u01b0\u1eddng.<\/p>\n<hr data-start=\"2572\" data-end=\"2575\" \/>\n<h2 data-section-id=\"18swuca\" data-start=\"2577\" data-end=\"2618\"><span class=\"ez-toc-section\" id=\"55_Lap_Dat_He_Thong_Ong_PPR_Am_Tuong\"><\/span>5.5. L\u1eafp \u0110\u1eb7t H\u1ec7 Th\u1ed1ng \u1ed0ng PPR \u00c2m T\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2620\" data-end=\"2743\">Sau khi ho\u00e0n t\u1ea5t c\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb r\u00e3nh t\u01b0\u1eddng, ti\u1ebfn h\u00e0nh l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng \u1ed1ng PPR theo \u0111\u00fang h\u01b0\u1edbng tuy\u1ebfn v\u00e0 cao \u0111\u1ed9 thi\u1ebft k\u1ebf.<\/p>\n<p data-start=\"2745\" data-end=\"2779\">Trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t c\u1ea7n ch\u00fa \u00fd:<\/p>\n<ul data-start=\"2781\" data-end=\"2965\">\n<li data-section-id=\"wjvd0r\" data-start=\"2781\" data-end=\"2819\">Ki\u1ec3m tra k\u1ef9 v\u1ecb tr\u00ed \u0111\u1ea7u ch\u1edd thi\u1ebft b\u1ecb.<\/li>\n<li data-section-id=\"exu82e\" data-start=\"2820\" data-end=\"2869\">\u0110\u1ea3m b\u1ea3o \u0111\u01b0\u1eddng \u1ed1ng kh\u00f4ng b\u1ecb xo\u1eafn ho\u1eb7c cong v\u00eanh.<\/li>\n<li data-section-id=\"15ofw0j\" data-start=\"2870\" data-end=\"2917\">Kh\u00f4ng \u0111\u1ec3 m\u1ed1i h\u00e0n n\u1eb1m t\u1ea1i v\u1ecb tr\u00ed ch\u1ecbu l\u1ef1c l\u1edbn.<\/li>\n<li data-section-id=\"bd6z6z\" data-start=\"2918\" data-end=\"2965\">B\u1ed1 tr\u00ed kho\u1ea3ng c\u00e1ch h\u1ee3p l\u00fd gi\u1eefa c\u00e1c tuy\u1ebfn \u1ed1ng.<\/li>\n<\/ul>\n<p data-start=\"2967\" data-end=\"3097\">T\u1ea1i c\u00e1c v\u1ecb tr\u00ed chuy\u1ec3n h\u01b0\u1edbng ho\u1eb7c k\u1ebft n\u1ed1i ph\u1ee5 ki\u1ec7n c\u1ea7n ki\u1ec3m tra k\u1ef9 \u0111\u1ed9 \u0111\u1ed3ng t\u00e2m nh\u1eb1m h\u1ea1n ch\u1ebf nguy c\u01a1 r\u00f2 r\u1ec9 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n<p data-start=\"3099\" data-end=\"3253\">Ngo\u00e0i ra, \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc n\u00f3ng c\u1ea7n t\u00ednh to\u00e1n \u0111\u1ed9 gi\u00e3n n\u1edf nhi\u1ec7t c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ec3 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng cong v\u00eanh ho\u1eb7c n\u1ee9t v\u1ee1 sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/p>\n<hr data-start=\"3255\" data-end=\"3258\" \/>\n<h2 data-section-id=\"sdn4m8\" data-start=\"3260\" data-end=\"3302\"><span class=\"ez-toc-section\" id=\"56_Co_Dinh_Duong_Ong_Truoc_Khi_Thu_Ap\"><\/span>5.6. C\u1ed1 \u0110\u1ecbnh \u0110\u01b0\u1eddng \u1ed0ng Tr\u01b0\u1edbc Khi Th\u1eed \u00c1p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3304\" data-end=\"3445\">Sau khi l\u1eafp \u0111\u1eb7t ho\u00e0n ch\u1ec9nh, h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng c\u1ea7n \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh t\u1ea1m th\u1eddi b\u1eb1ng v\u1eefa ho\u1eb7c k\u1eb9p gi\u1eef nh\u1eb1m tr\u00e1nh x\u00ea d\u1ecbch trong qu\u00e1 tr\u00ecnh th\u1eed \u00e1p l\u1ef1c.<\/p>\n<p data-start=\"3447\" data-end=\"3479\">Vi\u1ec7c c\u1ed1 \u0111\u1ecbnh \u0111\u00fang k\u1ef9 thu\u1eadt gi\u00fap:<\/p>\n<ul data-start=\"3481\" data-end=\"3600\">\n<li data-section-id=\"enyr5\" data-start=\"3481\" data-end=\"3505\">Gi\u1eef \u1ed5n \u0111\u1ecbnh tuy\u1ebfn \u1ed1ng.<\/li>\n<li data-section-id=\"mxb6y4\" data-start=\"3506\" data-end=\"3535\">Tr\u00e1nh rung l\u1eafc khi t\u0103ng \u00e1p.<\/li>\n<li data-section-id=\"ifzs7r\" data-start=\"3536\" data-end=\"3568\">H\u1ea1n ch\u1ebf l\u1ec7ch \u0111\u1ea7u ch\u1edd thi\u1ebft b\u1ecb.<\/li>\n<li data-section-id=\"11v2daz\" data-start=\"3569\" data-end=\"3600\">\u0110\u1ea3m b\u1ea3o \u0111\u00fang cao \u0111\u1ed9 thi\u1ebft k\u1ebf.<\/li>\n<\/ul>\n<p data-start=\"3602\" data-end=\"3718\">T\u1ea1i c\u00e1c v\u1ecb tr\u00ed co n\u1ed1i v\u00e0 \u0111\u1ea7u ch\u1edd thi\u1ebft b\u1ecb c\u1ea7n gia c\u1ed1 ch\u1eafc ch\u1eafn \u0111\u1ec3 tr\u00e1nh sai l\u1ec7ch trong qu\u00e1 tr\u00ecnh t\u00f4 tr\u00e1t ho\u00e0n thi\u1ec7n.<\/p>\n<h4 data-start=\"14998\" data-end=\"15112\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2051\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/lap-dat-ong-ppr.jpg\" alt=\"THI C\u00d4NG \u1ed0NG PPR\" width=\"420\" height=\"600\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/lap-dat-ong-ppr.jpg 420w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/05\/lap-dat-ong-ppr-8x12.jpg 8w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/strong><\/h4>\n<hr data-start=\"3720\" data-end=\"3723\" \/>\n<h2 data-section-id=\"1055bk6\" data-start=\"3725\" data-end=\"3769\"><span class=\"ez-toc-section\" id=\"57_Thu_Ap_Luc_He_Thong_Ong_PPR_Am_Tuong\"><\/span>5.7. Th\u1eed \u00c1p L\u1ef1c H\u1ec7 Th\u1ed1ng \u1ed0ng PPR \u00c2m T\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3771\" data-end=\"3905\">\u0110\u00e2y l\u00e0 c\u00f4ng \u0111o\u1ea1n c\u1ef1c k\u1ef3 quan tr\u1ecdng trong bi\u1ec7n ph\u00e1p thi c\u00f4ng \u1ed1ng PPR \u00e2m t\u01b0\u1eddng v\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc khi \u0111\u00f3ng k\u00edn r\u00e3nh t\u01b0\u1eddng.<\/p>\n<p data-start=\"3907\" data-end=\"3932\">Quy tr\u00ecnh th\u1eed \u00e1p bao g\u1ed3m:<\/p>\n<ul data-start=\"3934\" data-end=\"4122\">\n<li data-section-id=\"puknrc\" data-start=\"3934\" data-end=\"3960\">B\u1ecbt k\u00edn to\u00e0n b\u1ed9 \u0111\u1ea7u ch\u1edd.<\/li>\n<li data-section-id=\"18ux17u\" data-start=\"3961\" data-end=\"3994\">B\u01a1m \u0111\u1ea7y n\u01b0\u1edbc s\u1ea1ch v\u00e0o h\u1ec7 th\u1ed1ng.<\/li>\n<li data-section-id=\"15lpyty\" data-start=\"3995\" data-end=\"4032\">X\u1ea3 to\u00e0n b\u1ed9 kh\u00ed b\u00ean trong \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n<li data-section-id=\"1ofcs8o\" data-start=\"4033\" data-end=\"4077\">G\u1eafn \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t t\u1ea1i v\u1ecb tr\u00ed ph\u00f9 h\u1ee3p.<\/li>\n<li data-section-id=\"a4v12l\" data-start=\"4078\" data-end=\"4122\">T\u0103ng \u00e1p h\u1ec7 th\u1ed1ng theo ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt.<\/li>\n<\/ul>\n<p data-start=\"4124\" data-end=\"4202\">Th\u00f4ng th\u01b0\u1eddng \u00e1p su\u1ea5t th\u1eed s\u1ebd b\u1eb1ng kho\u1ea3ng 1.5 l\u1ea7n \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p data-start=\"4204\" data-end=\"4253\">Trong su\u1ed1t qu\u00e1 tr\u00ecnh th\u1eed \u00e1p c\u1ea7n ki\u1ec3m tra to\u00e0n b\u1ed9:<\/p>\n<ul data-start=\"4255\" data-end=\"4352\">\n<li data-section-id=\"6ipm1\" data-start=\"4255\" data-end=\"4271\">M\u1ed1i h\u00e0n nhi\u1ec7t.<\/li>\n<li data-section-id=\"10o2pgg\" data-start=\"4272\" data-end=\"4283\">\u0110\u1ea7u b\u00edch.<\/li>\n<li data-section-id=\"27p0u\" data-start=\"4284\" data-end=\"4295\">Van kh\u00f3a.<\/li>\n<li data-section-id=\"1cy6x6u\" data-start=\"4296\" data-end=\"4315\">Ph\u1ee5 ki\u1ec7n k\u1ebft n\u1ed1i.<\/li>\n<li data-section-id=\"trwx7g\" data-start=\"4316\" data-end=\"4352\">C\u00e1c v\u1ecb tr\u00ed chuy\u1ec3n h\u01b0\u1edbng \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n<\/ul>\n<p data-start=\"4354\" data-end=\"4478\">N\u1ebfu ph\u00e1t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 ho\u1eb7c s\u1ee5t \u00e1p b\u1ea5t th\u01b0\u1eddng ph\u1ea3i ti\u1ebfn h\u00e0nh x\u1eed l\u00fd tri\u1ec7t \u0111\u1ec3 tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00f4ng t\u00e1c ho\u00e0n thi\u1ec7n.<\/p>\n<hr data-start=\"4480\" data-end=\"4483\" \/>\n<h2 data-section-id=\"popgit\" data-start=\"4485\" data-end=\"4531\"><span class=\"ez-toc-section\" id=\"58_Tram_Hoan_Thien_Va_Dong_Luoi_Chong_Nut\"><\/span>5.8. Tr\u00e1m Ho\u00e0n Thi\u1ec7n V\u00e0 \u0110\u00f3ng L\u01b0\u1edbi Ch\u1ed1ng N\u1ee9t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4533\" data-end=\"4665\">Sau khi h\u1ec7 th\u1ed1ng \u0111\u1ea1t y\u00eau c\u1ea7u th\u1eed \u00e1p v\u00e0 \u0111\u01b0\u1ee3c nghi\u1ec7m thu, ti\u1ebfn h\u00e0nh tr\u00e1m k\u00edn r\u00e3nh t\u01b0\u1eddng b\u1eb1ng v\u1eefa xi m\u0103ng theo \u0111\u00fang quy tr\u00ecnh k\u1ef9 thu\u1eadt.<\/p>\n<p data-start=\"4667\" data-end=\"4807\">\u0110\u1ec3 h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng n\u1ee9t t\u01b0\u1eddng t\u1ea1i v\u1ecb tr\u00ed c\u1eaft r\u00e3nh, c\u1ea7n \u0111\u00f3ng l\u01b0\u1edbi ch\u1ed1ng n\u1ee9t ph\u1ee7 to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i tuy\u1ebfn \u1ed1ng tr\u01b0\u1edbc khi t\u00f4 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t.<\/p>\n<p data-start=\"4809\" data-end=\"4960\">Vi\u1ec7c thi c\u00f4ng \u0111\u00fang k\u1ef9 thu\u1eadt \u1edf giai \u0111o\u1ea1n n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap n\u00e2ng cao \u0111\u1ed9 b\u1ec1n c\u00f4ng tr\u00ecnh m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o t\u00ednh th\u1ea9m m\u1ef9 cho h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc \u00e2m t\u01b0\u1eddng.<\/p>\n<hr data-start=\"4962\" data-end=\"4965\" \/>\n<h1 data-section-id=\"1d1auj5\" data-start=\"4967\" data-end=\"5009\"><span class=\"ez-toc-section\" id=\"6_QUY_TRINH_THU_AP_LUC_HE_THONG_ONG_PPR\"><\/span>6. QUY TR\u00ccNH TH\u1eec \u00c1P L\u1ef0C H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"1ce9jzm\" data-start=\"5011\" data-end=\"5064\"><span class=\"ez-toc-section\" id=\"61_Muc_Dich_Cua_Cong_Tac_Thu_Ap_He_Thong_Ong_PPR\"><\/span>6.1. M\u1ee5c \u0110\u00edch C\u1ee7a C\u00f4ng T\u00e1c Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5066\" data-end=\"5247\">Th\u1eed \u00e1p l\u1ef1c l\u00e0 c\u00f4ng t\u00e1c b\u1eaft bu\u1ed9c trong qu\u00e1 tr\u00ecnh thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc PPR nh\u1eb1m ki\u1ec3m tra kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c l\u00e0m vi\u1ec7c c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ch\u00ednh th\u1ee9c.<\/p>\n<p data-start=\"5249\" data-end=\"5316\">Ngo\u00e0i vi\u1ec7c ki\u1ec3m tra \u0111\u1ed9 k\u00edn c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng, c\u00f4ng t\u00e1c th\u1eed \u00e1p c\u00f2n gi\u00fap:<\/p>\n<ul data-start=\"5318\" data-end=\"5507\">\n<li data-section-id=\"1mua002\" data-start=\"5318\" data-end=\"5342\">Ph\u00e1t hi\u1ec7n m\u1ed1i h\u00e0n l\u1ed7i.<\/li>\n<li data-section-id=\"65usm9\" data-start=\"5343\" data-end=\"5371\">Ki\u1ec3m tra c\u00e1c v\u1ecb tr\u00ed r\u00f2 r\u1ec9.<\/li>\n<li data-section-id=\"uv7tte\" data-start=\"5372\" data-end=\"5411\">\u0110\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng ph\u1ee5 ki\u1ec7n k\u1ebft n\u1ed1i.<\/li>\n<li data-section-id=\"1285y3i\" data-start=\"5412\" data-end=\"5461\">Ki\u1ec3m tra kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c c\u1ee7a van v\u00e0 \u0111\u1ea7u b\u00edch.<\/li>\n<li data-section-id=\"dp062x\" data-start=\"5462\" data-end=\"5507\">\u0110\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng \u0111\u1ea1t ti\u00eau chu\u1ea9n nghi\u1ec7m thu.<\/li>\n<\/ul>\n<p data-start=\"5509\" data-end=\"5652\">N\u1ebfu b\u1ecf qua c\u00f4ng \u0111o\u1ea1n th\u1eed \u00e1p ho\u1eb7c th\u1ef1c hi\u1ec7n kh\u00f4ng \u0111\u00fang k\u1ef9 thu\u1eadt, nguy c\u01a1 x\u1ea3y ra s\u1ef1 c\u1ed1 r\u00f2 r\u1ec9 \u00e2m t\u01b0\u1eddng ho\u1eb7c b\u1ee5c \u1ed1ng sau khi ho\u00e0n thi\u1ec7n l\u00e0 r\u1ea5t cao.<\/p>\n<hr data-start=\"5654\" data-end=\"5657\" \/>\n<h2 data-section-id=\"1dfnjln\" data-start=\"5659\" data-end=\"5710\"><span class=\"ez-toc-section\" id=\"62_Yeu_Cau_Truoc_Khi_Tien_Hanh_Thu_Ap_He_Thong\"><\/span>6.2. Y\u00eau C\u1ea7u Tr\u01b0\u1edbc Khi Ti\u1ebfn H\u00e0nh Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5712\" data-end=\"5785\">Tr\u01b0\u1edbc khi th\u1eed \u00e1p l\u1ef1c h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc PPR c\u1ea7n \u0111\u1ea3m b\u1ea3o c\u00e1c \u0111i\u1ec1u ki\u1ec7n sau:<\/p>\n<ul data-start=\"5787\" data-end=\"6024\">\n<li data-section-id=\"1bkflbn\" data-start=\"5787\" data-end=\"5820\">H\u1ec7 th\u1ed1ng \u0111\u00e3 l\u1eafp \u0111\u1eb7t ho\u00e0n ch\u1ec9nh.<\/li>\n<li data-section-id=\"kl5e3f\" data-start=\"5821\" data-end=\"5865\">To\u00e0n b\u1ed9 m\u1ed1i h\u00e0n \u0111\u00e3 \u0111\u1ee7 th\u1eddi gian l\u00e0m ngu\u1ed9i.<\/li>\n<li data-section-id=\"fafw9y\" data-start=\"5866\" data-end=\"5907\">C\u00e1c \u0111\u1ea7u ch\u1edd \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn \u0111\u00fang k\u1ef9 thu\u1eadt.<\/li>\n<li data-section-id=\"xxc6gn\" data-start=\"5908\" data-end=\"5939\">Van kh\u00f3a \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u1ea7y \u0111\u1ee7.<\/li>\n<li data-section-id=\"19r63ub\" data-start=\"5940\" data-end=\"5981\">\u0110\u1ed3ng h\u1ed3 \u00e1p su\u1ea5t c\u00f2n hi\u1ec7u l\u1ef1c ki\u1ec3m \u0111\u1ecbnh.<\/li>\n<li data-section-id=\"plzbr0\" data-start=\"5982\" data-end=\"6024\">Khu v\u1ef1c th\u1eed \u00e1p \u0111\u1ea3m b\u1ea3o an to\u00e0n lao \u0111\u1ed9ng.<\/li>\n<\/ul>\n<p data-start=\"6026\" data-end=\"6139\">Ngo\u00e0i ra, c\u1ea7n v\u1ec7 sinh s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 lo\u1ea1i b\u1ecf to\u00e0n b\u1ed9 d\u1ecb v\u1eadt b\u00ean trong nh\u1eb1m tr\u00e1nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 th\u1eed \u00e1p.<\/p>\n<hr data-start=\"6141\" data-end=\"6144\" \/>\n<h2 data-section-id=\"16173sp\" data-start=\"6146\" data-end=\"6182\"><span class=\"ez-toc-section\" id=\"63_Chuan_Bi_Thiet_Bi_Thu_Ap_Luc\"><\/span>6.3. Chu\u1ea9n B\u1ecb Thi\u1ebft B\u1ecb Th\u1eed \u00c1p L\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6184\" data-end=\"6225\">C\u00e1c thi\u1ebft b\u1ecb ph\u1ee5c v\u1ee5 c\u00f4ng t\u00e1c th\u1eed \u00e1p g\u1ed3m:<\/p>\n<ul data-start=\"6227\" data-end=\"6342\">\n<li data-section-id=\"ig2thf\" data-start=\"6227\" data-end=\"6248\">M\u00e1y b\u01a1m th\u1eed \u00e1p l\u1ef1c.<\/li>\n<li data-section-id=\"z0w627\" data-start=\"6249\" data-end=\"6270\">\u0110\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t.<\/li>\n<li data-section-id=\"27p0u\" data-start=\"6271\" data-end=\"6282\">Van kh\u00f3a.<\/li>\n<li data-section-id=\"1g5ygjt\" data-start=\"6283\" data-end=\"6304\">\u1ed0ng k\u1ebft n\u1ed1i th\u1eed \u00e1p.<\/li>\n<li data-section-id=\"19pvo4g\" data-start=\"6305\" data-end=\"6323\">N\u00fat b\u1ecbt \u0111\u1ea7u \u1ed1ng.<\/li>\n<li data-section-id=\"2pl484\" data-start=\"6324\" data-end=\"6342\">Thi\u1ebft b\u1ecb x\u1ea3 kh\u00ed.<\/li>\n<\/ul>\n<p data-start=\"6344\" data-end=\"6474\">To\u00e0n b\u1ed9 thi\u1ebft b\u1ecb ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng nh\u1eb1m \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 an to\u00e0n trong qu\u00e1 tr\u00ecnh th\u1eed \u00e1p l\u1ef1c h\u1ec7 th\u1ed1ng.<\/p>\n<hr data-start=\"6476\" data-end=\"6479\" \/>\n<h2 data-section-id=\"197274m\" data-start=\"6481\" data-end=\"6522\"><span class=\"ez-toc-section\" id=\"64_Quy_Trinh_Thu_Ap_He_Thong_Ong_PPR\"><\/span>6.4. Quy Tr\u00ecnh Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6524\" data-end=\"6663\">Sau khi ho\u00e0n t\u1ea5t c\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb, ti\u1ebfn h\u00e0nh b\u01a1m n\u01b0\u1edbc s\u1ea1ch v\u00e0o h\u1ec7 th\u1ed1ng cho \u0111\u1ebfn khi to\u00e0n b\u1ed9 \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ea7y n\u01b0\u1edbc v\u00e0 kh\u00f4ng c\u00f2n kh\u00ed b\u00ean trong.<\/p>\n<p data-start=\"6665\" data-end=\"6765\">Ti\u1ebfp theo, ti\u1ebfn h\u00e0nh t\u0103ng \u00e1p h\u1ec7 th\u1ed1ng t\u1eeb t\u1eeb \u0111\u1ec3 tr\u00e1nh s\u1ed1c \u00e1p g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1ed1i n\u1ed1i ho\u1eb7c ph\u1ee5 ki\u1ec7n.<\/p>\n<p data-start=\"6767\" data-end=\"6807\">\u00c1p su\u1ea5t th\u1eed th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf m\u1ee9c:<\/p>\n<ul data-start=\"6809\" data-end=\"6919\">\n<li data-section-id=\"1pxk7rv\" data-start=\"6809\" data-end=\"6849\">1.5 l\u1ea7n \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li data-section-id=\"7o2ohf\" data-start=\"6850\" data-end=\"6883\">Theo ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt d\u1ef1 \u00e1n.<\/li>\n<li data-section-id=\"1am4h5u\" data-start=\"6884\" data-end=\"6919\">Theo khuy\u1ebfn c\u00e1o c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/li>\n<\/ul>\n<p data-start=\"6921\" data-end=\"7057\">Sau khi \u0111\u1ea1t \u00e1p su\u1ea5t y\u00eau c\u1ea7u, c\u1ea7n duy tr\u00ec \u00e1p l\u1ef1c trong kho\u1ea3ng th\u1eddi gian theo quy \u0111\u1ecbnh \u0111\u1ec3 ki\u1ec3m tra kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.<\/p>\n<hr data-start=\"7059\" data-end=\"7062\" \/>\n<h2 data-section-id=\"1ux44en\" data-start=\"7064\" data-end=\"7112\"><span class=\"ez-toc-section\" id=\"65_Kiem_Tra_He_Thong_Trong_Qua_Trinh_Thu_Ap\"><\/span>6.5. Ki\u1ec3m Tra H\u1ec7 Th\u1ed1ng Trong Qu\u00e1 Tr\u00ecnh Th\u1eed \u00c1p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"7114\" data-end=\"7239\">Trong th\u1eddi gian duy tr\u00ec \u00e1p l\u1ef1c, b\u1ed9 ph\u1eadn k\u1ef9 thu\u1eadt c\u1ea7n ki\u1ec3m tra k\u1ef9 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng nh\u1eb1m ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c d\u1ea5u hi\u1ec7u b\u1ea5t th\u01b0\u1eddng.<\/p>\n<p data-start=\"7241\" data-end=\"7269\">C\u00e1c v\u1ecb tr\u00ed c\u1ea7n ki\u1ec3m tra g\u1ed3m:<\/p>\n<ul data-start=\"7271\" data-end=\"7378\">\n<li data-section-id=\"6ipm1\" data-start=\"7271\" data-end=\"7287\">M\u1ed1i h\u00e0n nhi\u1ec7t.<\/li>\n<li data-section-id=\"27p0u\" data-start=\"7288\" data-end=\"7299\">Van kh\u00f3a.<\/li>\n<li data-section-id=\"ryarme\" data-start=\"7300\" data-end=\"7319\">\u0110\u1ea7u b\u00edch k\u1ebft n\u1ed1i.<\/li>\n<li data-section-id=\"g9pryx\" data-start=\"7320\" data-end=\"7341\">C\u00e1c \u0111\u1ea7u b\u1ecbt th\u1eed \u00e1p.<\/li>\n<li data-section-id=\"trwx7g\" data-start=\"7342\" data-end=\"7378\">C\u00e1c v\u1ecb tr\u00ed chuy\u1ec3n h\u01b0\u1edbng \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n<\/ul>\n<p data-start=\"7380\" data-end=\"7503\">N\u1ebfu ph\u00e1t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9, s\u1ee5t \u00e1p ho\u1eb7c bi\u1ebfn d\u1ea1ng h\u1ec7 th\u1ed1ng ph\u1ea3i ng\u1eebng th\u1eed \u00e1p \u0111\u1ec3 x\u1eed l\u00fd tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh ki\u1ec3m tra l\u1ea1i.<\/p>\n<hr data-start=\"7505\" data-end=\"7508\" \/>\n<h2 data-section-id=\"1glacu9\" data-start=\"7510\" data-end=\"7552\"><span class=\"ez-toc-section\" id=\"66_Tieu_Chuan_Danh_Gia_Ket_Qua_Thu_Ap\"><\/span>6.6. Ti\u00eau Chu\u1ea9n \u0110\u00e1nh Gi\u00e1 K\u1ebft Qu\u1ea3 Th\u1eed \u00c1p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"7554\" data-end=\"7591\">H\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c xem l\u00e0 \u0111\u1ea1t y\u00eau c\u1ea7u khi:<\/p>\n<ul data-start=\"7593\" data-end=\"7753\">\n<li data-section-id=\"19hx0q9\" data-start=\"7593\" data-end=\"7622\">Kh\u00f4ng xu\u1ea5t hi\u1ec7n r\u00f2 r\u1ec9 n\u01b0\u1edbc.<\/li>\n<li data-section-id=\"hhd176\" data-start=\"7623\" data-end=\"7666\">\u00c1p su\u1ea5t kh\u00f4ng suy gi\u1ea3m v\u01b0\u1ee3t m\u1ee9c cho ph\u00e9p.<\/li>\n<li data-section-id=\"8r33gj\" data-start=\"7667\" data-end=\"7701\">C\u00e1c m\u1ed1i n\u1ed1i v\u00e0 ph\u1ee5 ki\u1ec7n \u1ed5n \u0111\u1ecbnh.<\/li>\n<li data-section-id=\"14uexp1\" data-start=\"7702\" data-end=\"7753\">Kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng n\u1ee9t ho\u1eb7c bi\u1ebfn d\u1ea1ng \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n<\/ul>\n<p data-start=\"7755\" data-end=\"7903\">Sau khi th\u1eed \u00e1p \u0111\u1ea1t y\u00eau c\u1ea7u c\u1ea7n l\u1eadp bi\u00ean b\u1ea3n nghi\u1ec7m thu v\u1edbi \u0111\u1ea7y \u0111\u1ee7 x\u00e1c nh\u1eadn c\u1ee7a c\u00e1c b\u00ean li\u00ean quan tr\u01b0\u1edbc khi tri\u1ec3n khai c\u00f4ng t\u00e1c ho\u00e0n thi\u1ec7n ti\u1ebfp theo.<\/p>\n<hr data-start=\"7905\" data-end=\"7908\" \/>\n<h2 data-section-id=\"1a7u7vc\" data-start=\"7910\" data-end=\"7959\"><span class=\"ez-toc-section\" id=\"67_Cac_Luu_Y_An_Toan_Khi_Thu_Ap_He_Thong_PPR\"><\/span>6.7. C\u00e1c L\u01b0u \u00dd An To\u00e0n Khi Th\u1eed \u00c1p H\u1ec7 Th\u1ed1ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"7961\" data-end=\"8090\">Trong qu\u00e1 tr\u00ecnh th\u1eed \u00e1p l\u1ef1c h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc c\u1ea7n tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c quy \u0111\u1ecbnh an to\u00e0n nh\u1eb1m h\u1ea1n ch\u1ebf nguy c\u01a1 tai n\u1ea1n lao \u0111\u1ed9ng.<\/p>\n<p data-start=\"8092\" data-end=\"8120\">M\u1ed9t s\u1ed1 l\u01b0u \u00fd quan tr\u1ecdng g\u1ed3m:<\/p>\n<ul data-start=\"8122\" data-end=\"8336\">\n<li data-section-id=\"74fmu4\" data-start=\"8122\" data-end=\"8159\">Kh\u00f4ng \u0111\u1ee9ng g\u1ea7n \u0111\u1ea7u b\u1ecbt khi t\u0103ng \u00e1p.<\/li>\n<li data-section-id=\"1wombxh\" data-start=\"8160\" data-end=\"8218\">Kh\u00f4ng th\u1eed \u00e1p b\u1eb1ng kh\u00ed n\u00e9n n\u1ebfu kh\u00f4ng c\u00f3 y\u00eau c\u1ea7u \u0111\u1eb7c bi\u1ec7t.<\/li>\n<li data-section-id=\"6eofor\" data-start=\"8219\" data-end=\"8254\">\u0110\u1eb7t bi\u1ec3n c\u1ea3nh b\u00e1o khu v\u1ef1c th\u1eed \u00e1p.<\/li>\n<li data-section-id=\"1o6q1lc\" data-start=\"8255\" data-end=\"8289\">Ki\u1ec3m tra k\u1ef9 thi\u1ebft b\u1ecb \u0111o \u00e1p su\u1ea5t.<\/li>\n<li data-section-id=\"1o70r90\" data-start=\"8290\" data-end=\"8336\">Kh\u00f4ng t\u0103ng \u00e1p qu\u00e1 nhanh g\u00e2y s\u1ed1c \u00e1p h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n<p data-start=\"8338\" data-end=\"8476\" data-is-last-node=\"\" data-is-only-node=\"\">Vi\u1ec7c tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c quy \u0111\u1ecbnh an to\u00e0n s\u1ebd gi\u00fap qu\u00e1 tr\u00ecnh th\u1eed \u00e1p di\u1ec5n ra hi\u1ec7u qu\u1ea3 v\u00e0 h\u1ea1n ch\u1ebf t\u1ed1i \u0111a c\u00e1c r\u1ee7i ro trong qu\u00e1 tr\u00ecnh thi c\u00f4ng.<\/p>\n<figure id=\"attachment_1700\" aria-describedby=\"caption-attachment-1700\" style=\"width: 824px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1700\" src=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/04\/plumbing-system.jpg\" alt=\"CH\u1ec8 D\u1eaaN K\u1ef8 THU\u1eacT H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC\" width=\"824\" height=\"383\" srcset=\"https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/04\/plumbing-system.jpg 824w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/04\/plumbing-system-768x357.jpg 768w, https:\/\/trieuminh.com\/wp-content\/uploads\/2026\/04\/plumbing-system-18x8.jpg 18w\" sizes=\"auto, (max-width: 824px) 100vw, 824px\" \/><figcaption id=\"caption-attachment-1700\" class=\"wp-caption-text\">CH\u1ec8 D\u1eaaN K\u1ef8 THU\u1eacT H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC<\/figcaption><\/figure>\n<hr data-start=\"9595\" data-end=\"9598\" \/>\n<h1 data-section-id=\"cw2bor\" data-start=\"9600\" data-end=\"9655\"><span class=\"ez-toc-section\" id=\"7_NHUNG_LOI_THUONG_GAP_KHI_THI_CONG_HE_THONG_ONG_PPR\"><\/span>7. NH\u1eeeNG L\u1ed6I TH\u01af\u1edcNG G\u1eb6P KHI THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u1ed0NG PPR<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"19qvxt1\" data-start=\"9657\" data-end=\"9702\"><span class=\"ez-toc-section\" id=\"71_Han_Lech_Tam_Hoac_Khong_Dung_Nhiet_Do\"><\/span>7.1. H\u00e0n L\u1ec7ch T\u00e2m Ho\u1eb7c Kh\u00f4ng \u0110\u00fang Nhi\u1ec7t \u0110\u1ed9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"9704\" data-end=\"9865\">\u0110\u00e2y l\u00e0 l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t trong qu\u00e1 tr\u00ecnh thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc PPR v\u00e0 th\u01b0\u1eddng xu\u1ea5t ph\u00e1t t\u1eeb thao t\u00e1c kh\u00f4ng \u0111\u00fang k\u1ef9 thu\u1eadt ho\u1eb7c m\u00e1y h\u00e0n ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<p data-start=\"9867\" data-end=\"9961\">N\u1ebfu m\u1ed1i h\u00e0n kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u, h\u1ec7 th\u1ed1ng r\u1ea5t d\u1ec5 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 sau th\u1eddi gian v\u1eadn h\u00e0nh.<\/p>\n<hr data-start=\"9963\" data-end=\"9966\" \/>\n<h2 data-section-id=\"iy7xtm\" data-start=\"9968\" data-end=\"10008\"><span class=\"ez-toc-section\" id=\"72_Khong_Ve_Sinh_Dau_Han_Va_Dau_Ong\"><\/span>7.2. Kh\u00f4ng V\u1ec7 Sinh \u0110\u1ea7u H\u00e0n V\u00e0 \u0110\u1ea7u \u1ed0ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"10010\" data-end=\"10140\">B\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1 ho\u1eb7c nh\u1ef1a ch\u00e1y b\u00e1m tr\u00ean \u0111\u1ea7u h\u00e0n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i n\u1ed1i v\u00e0 l\u00e0m gi\u1ea3m \u0111\u1ed9 k\u00edn c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p data-start=\"10142\" data-end=\"10236\">Do \u0111\u00f3, c\u00f4ng t\u00e1c v\u1ec7 sinh \u0111\u1ea7u h\u00e0n c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u01b0\u1eddng xuy\u00ean trong su\u1ed1t qu\u00e1 tr\u00ecnh thi c\u00f4ng.<\/p>\n<hr data-start=\"10238\" data-end=\"10241\" \/>\n<h2 data-section-id=\"1tit4i6\" data-start=\"10243\" data-end=\"10284\"><span class=\"ez-toc-section\" id=\"73_Khong_Thu_Ap_Truoc_Khi_Hoan_Thien\"><\/span>7.3. Kh\u00f4ng Th\u1eed \u00c1p Tr\u01b0\u1edbc Khi Ho\u00e0n Thi\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"10286\" data-end=\"10439\">Nhi\u1ec1u c\u00f4ng tr\u00ecnh b\u1ecf qua ho\u1eb7c th\u1ef1c hi\u1ec7n s\u01a1 s\u00e0i c\u00f4ng t\u00e1c th\u1eed \u00e1p d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng r\u00f2 r\u1ec9 \u00e2m t\u01b0\u1eddng sau khi b\u00e0n giao, g\u00e2y ph\u00e1t sinh chi ph\u00ed s\u1eeda ch\u1eefa r\u1ea5t l\u1edbn.<\/p>\n<p data-start=\"10441\" data-end=\"10518\">\u0110\u00e2y l\u00e0 l\u1ed7i nghi\u00eam tr\u1ecdng c\u1ea7n tuy\u1ec7t \u0111\u1ed1i tr\u00e1nh trong thi c\u00f4ng h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc.<\/p>\n<hr data-start=\"10520\" data-end=\"10523\" \/>\n<h1 data-section-id=\"nkwmft\" data-start=\"10525\" data-end=\"10575\"><span class=\"ez-toc-section\" id=\"8_KINH_NGHIEM_THI_CONG_HE_THONG_ONG_PPR_THUC_TE\"><\/span>8. KINH NGHI\u1ec6M THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u1ed0NG PPR TH\u1ef0C T\u1ebe<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"jcxnr9\" data-start=\"10577\" data-end=\"10624\"><span class=\"ez-toc-section\" id=\"81_Nhung_Luu_Y_Giup_Tang_Tuoi_Tho_He_Thong\"><\/span>8.1. Nh\u1eefng L\u01b0u \u00dd Gi\u00fap T\u0103ng Tu\u1ed5i Th\u1ecd H\u1ec7 Th\u1ed1ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"10626\" data-end=\"10854\">\u0110\u1ec3 h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc PPR v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i, \u0111\u1ed9i ng\u0169 thi c\u00f4ng c\u1ea7n ch\u00fa \u00fd b\u1ea3o qu\u1ea3n v\u1eadt t\u01b0 \u0111\u00fang c\u00e1ch, v\u1ec7 sinh \u0111\u1ea7u h\u00e0n th\u01b0\u1eddng xuy\u00ean, ki\u1ec3m tra k\u1ef9 ch\u1ea5t l\u01b0\u1ee3ng ph\u1ee5 ki\u1ec7n v\u00e0 lu\u00f4n th\u1eed \u00e1p t\u1eebng khu v\u1ef1c tr\u01b0\u1edbc khi ho\u00e0n thi\u1ec7n.<\/p>\n<p data-start=\"10856\" data-end=\"11007\">Ngo\u00e0i ra, vi\u1ec7c ph\u1ed1i h\u1ee3p MEP t\u1eeb giai \u0111o\u1ea1n \u0111\u1ea7u c\u0169ng gi\u00fap h\u1ea1n ch\u1ebf t\u1ed1i \u0111a t\u00ecnh tr\u1ea1ng \u0111\u1ee5ng \u0111\u1ed9 h\u1ec7 th\u1ed1ng v\u00e0 tr\u00e1nh ph\u00e1t sinh s\u1eeda ch\u1eefa trong qu\u00e1 tr\u00ecnh thi c\u00f4ng.<\/p>\n<hr data-start=\"11009\" data-end=\"11012\" \/>\n<h1 data-section-id=\"zkp1lt\" data-start=\"11014\" data-end=\"11054\"><span class=\"ez-toc-section\" id=\"9_KET_LUAN_BIEN_PHAP_THI_CONG_ONG_PPR\"><\/span>9. K\u1ebeT LU\u1eacN BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 data-section-id=\"hf2kf\" data-start=\"11056\" data-end=\"11108\"><span class=\"ez-toc-section\" id=\"91_Tong_Ket_Quy_Trinh_Thi_Cong_He_Thong_Ong_PPR\"><\/span>9.1. T\u1ed5ng K\u1ebft Quy Tr\u00ecnh Thi C\u00f4ng H\u1ec7 Th\u1ed1ng \u1ed0ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"11110\" data-end=\"11327\">Bi\u1ec7n ph\u00e1p thi c\u00f4ng \u1ed1ng PPR trong h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc l\u00e0 t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt quan tr\u1ecdng gi\u00fap ki\u1ec3m so\u00e1t to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t, th\u1eed \u00e1p v\u00e0 nghi\u1ec7m thu h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc trong c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng c\u0169ng nh\u01b0 c\u00f4ng nghi\u1ec7p.<\/p>\n<p data-start=\"11329\" data-end=\"11496\">Khi \u0111\u01b0\u1ee3c thi c\u00f4ng \u0111\u00fang ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt, h\u1ec7 th\u1ed1ng \u1ed1ng PPR s\u1ebd ph\u00e1t huy t\u1ed1i \u0111a c\u00e1c \u01b0u \u0111i\u1ec3m v\u1ec1 \u0111\u1ed9 b\u1ec1n, kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 tu\u1ed5i th\u1ecd v\u1eadn h\u00e0nh l\u00e2u d\u00e0i.<\/p>\n<p data-start=\"11498\" data-end=\"11742\">T\u1eeb c\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb v\u1eadt t\u01b0, ki\u1ec3m tra b\u1ea3n v\u1ebd, h\u00e0n nhi\u1ec7t, l\u1eafp \u0111\u1eb7t \u00e2m t\u01b0\u1eddng cho \u0111\u1ebfn th\u1eed \u00e1p l\u1ef1c v\u00e0 nghi\u1ec7m thu ho\u00e0n thi\u1ec7n \u0111\u1ec1u c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t nh\u1eb1m h\u1ea1n ch\u1ebf t\u1ed1i \u0111a nguy c\u01a1 r\u00f2 r\u1ec9, b\u1ee5c \u1ed1ng ho\u1eb7c h\u01b0 h\u1ecfng c\u00f4ng tr\u00ecnh sau khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng.<\/p>\n<hr data-start=\"11744\" data-end=\"11747\" \/>\n<h2 data-section-id=\"sx5j8u\" data-start=\"11749\" data-end=\"11801\"><span class=\"ez-toc-section\" id=\"92_Link_Tai_File_Bien_Phap_Thi_Cong_Ong_PPR_Mau\"><\/span>9.2. Link T\u1ea3i File Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR M\u1eabu<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"11803\" data-end=\"11962\">B\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o v\u00e0 t\u1ea3i file bi\u1ec7n ph\u00e1p thi c\u00f4ng \u1ed1ng PPR trong h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc \u0111\u1ec3 ph\u1ee5c v\u1ee5 c\u00f4ng t\u00e1c thi c\u00f4ng, QA\/QC v\u00e0 nghi\u1ec7m thu c\u00f4ng tr\u00ecnh t\u1ea1i \u0111\u00e2y:<\/p>\n<h4 data-start=\"14998\" data-end=\"15112\"><span class=\"ez-toc-section\" id=\"%F0%9F%91%89_LINK_TAI_FILE_BIEN_PHAP_THI_CONG_ONG_PPR_AP_DUNG_CHO_DU_AN_THUC_TE\"><\/span>\ud83d\udc49\u00a0<strong>LINK T\u1ea2I FILE BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR \u00c1P D\u1ee4NG CHO D\u1ef0 \u00c1N TH\u1ef0C T\u1ebe<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div style=\"margin:8px 0;\">\n            <a href=\"#\" class=\"dl-item\"\n               data-link=\"https:\/\/drive.google.com\/file\/d\/1WaV17p71n-nIs69NzPLelc5SnYBfFAkE\/view\"\n               data-time=\"45\"\n               data-text=\"BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR\"\n               style=\"color:#007bff;font-weight:bold;text-transform:uppercase;text-decoration:none;\">\n               BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR\n            <\/a>\n        <\/div>\n<h4 data-start=\"14998\" data-end=\"15112\"><span class=\"ez-toc-section\" id=\"%F0%9F%91%89_LINK_TAI_FILE_BIEN_PHAP_HAN_ONG_PPR_THEO_HUONG_DAN_NCC_BINH_MINH_PLASTIC\"><\/span>\ud83d\udc49\u00a0<strong>LINK T\u1ea2I FILE BI\u1ec6N PH\u00c1P H\u00c0N \u1ed0NG PPR THEO H\u01af\u1edaNG D\u1eaaN NCC B\u00ccNH MINH PLASTIC<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p data-start=\"440\" data-end=\"588\"><div style=\"margin:8px 0;\">\n            <a href=\"#\" class=\"dl-item\"\n               data-link=\"https:\/\/drive.google.com\/file\/d\/1MBT6kn0qK6HJ9QGQN6o7MRyZgR4dAcPh\/view?usp=drive_link\"\n               data-time=\"45\"\n               data-text=\"BI\u1ec6N PH\u00c1P H\u00c0N \u1ed0NG PPR B\u00ccNH MINH\"\n               style=\"color:#007bff;font-weight:bold;text-transform:uppercase;text-decoration:none;\">\n               BI\u1ec6N PH\u00c1P H\u00c0N \u1ed0NG PPR B\u00ccNH MINH\n            <\/a>\n        <\/div>\n<h1 data-section-id=\"1icc14r\" data-start=\"0\" data-end=\"57\"><span class=\"ez-toc-section\" id=\"14_Lien_He_Tu_Van_Va_Bao_Gia\"><\/span>14. Li\u00ean H\u1ec7 T\u01b0 V\u1ea5n V\u00e0 B\u00e1o Gi\u00e1<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p data-start=\"59\" data-end=\"336\">N\u1ebfu b\u1ea1n \u0111ang c\u1ea7n t\u01b0 v\u1ea5n, thi\u1ebft k\u1ebf ho\u1eb7c b\u00e1o gi\u00e1 thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, \u0111i\u1ec7n nh\u1eb9 v\u00e0 MEP cho nh\u00e0 x\u01b0\u1edfng, t\u00f2a nh\u00e0, v\u0103n ph\u00f2ng, kh\u00e1ch s\u1ea1n ho\u1eb7c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi Tri\u1ec1u Minh \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 nhanh ch\u00f3ng, gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p v\u00e0 t\u1ed1i \u01b0u chi ph\u00ed cho t\u1eebng d\u1ef1 \u00e1n th\u1ef1c t\u1ebf.<\/p>\n<p data-start=\"338\" data-end=\"520\"><strong data-start=\"338\" data-end=\"384\">TRIEU MINH ENGINEERING COMPANY<\/strong><br data-start=\"384\" data-end=\"387\" \/>\ud83d\udccd \u0110\u1ecba ch\u1ec9: 109 Nguy\u1ec5n Th\u1ecb Nhung, P. Hi\u1ec7p B\u00ecnh, TP. H\u1ed3 Ch\u00ed Minh<br data-start=\"450\" data-end=\"453\" \/>\ud83d\udce7 Email: <a class=\"decorated-link cursor-pointer\" rel=\"noopener\" data-start=\"463\" data-end=\"486\">trieuminh@trieuminh.com<\/a><br data-start=\"486\" data-end=\"489\" data-is-only-node=\"\" \/>\ud83d\udcde Hotline\/Zalo: 0976 422 223<\/p>\n<h2 data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><span class=\"ez-toc-section\" id=\"Xem_Them_Cac_Dich_Vu_Va_Bien_Phap_Thi_Cong_MEP\"><\/span>Xem Th\u00eam C\u00e1c D\u1ecbch V\u1ee5 V\u00e0 Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng MEP<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/trieuminh.com\/en\/cong-ty-ky-thuat-cong-nghe-trieu-minh\/\">ABOUT TRIEU MINH ENGINEERING<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a href=\"https:\/\/trieuminh.com\/en\/thi-cong-lap-dat-he-thong-cap-thoat-nuoc\/\">INSTALLATION OF WATER SUPPLY AND DRAINAGE SYSTEMS<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a href=\"https:\/\/trieuminh.com\/en\/tong-thau-co-dien\/\">T\u1ed4NG TH\u1ea6U C\u01a0 \u0110I\u1ec6N<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/trieuminh.com\/en\/thi-cong-he-thong-dien-dien-nhe\/\">ELECTRICAL AND ELV SYSTEM INSTALLATION\u00a0<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-he-thong-dien-dien-nhe\/\">BI\u1ec6N PH\u00c1P THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u0110I\u1ec6N \u2013 \u0110I\u1ec6N NH\u1eb8<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-mep-full\/\">BI\u1ec6N PH\u00c1P THI C\u00d4NG MEP FULL<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-he-thong-cap-thoat-nuoc\/\">BI\u1ec6N PH\u00c1P THI C\u00d4NG H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/trieuminh.com\/en\/bien-phap-thi-cong-he-thong-dieu-hoa-khong-khi\/\">BI\u1ec6N PH\u00c1P THI C\u00d4NG H\u1ec6 TH\u1ed0NG \u0110I\u1ec0U H\u00d2A KH\u00d4NG KH\u00cd<\/a><\/li>\n<li data-section-id=\"1w7rx86\" data-start=\"522\" data-end=\"571\"><a style=\"font-size: 14.4px;\" href=\"https:\/\/www.facebook.com\/profile.php?id=61586129903680\" target=\"_blank\" rel=\"noopener\">FANPAGE TRI\u1ec0U MINH<\/a><\/li>\n<\/ul>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>1. BI\u1ec6N PH\u00c1P THI C\u00d4NG \u1ed0NG PPR TRONG H\u1ec6 TH\u1ed0NG C\u1ea4P THO\u00c1T N\u01af\u1edaC 1.1. T\u1ed5ng Quan V\u1ec1 Bi\u1ec7n Ph\u00e1p Thi C\u00f4ng \u1ed0ng PPR Trong c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, nh\u00e0 cao t\u1ea7ng, kh\u00e1ch s\u1ea1n, trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, b\u1ec7nh vi\u1ec7n v\u00e0 nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p hi\u1ec7n nay, h\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc \u0111\u00f3ng vai tr\u00f2<\/p>","protected":false},"author":1,"featured_media":2049,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18,2],"tags":[1034,760,1038,1039,1035,1037,181,1036],"class_list":["post-2048","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-tai-lieu","tag-bien-phap-thi-cong-ong-ppr","tag-cap-thoat-nuoc-nha-xuong","tag-cap-thoat-nuoc-tron-goi","tag-he-thong-cap-nuoc","tag-huong-dan-lap-dat-ong-ppr","tag-lap-dat-cap-thoat-nuoc","tag-thi-cong-cap-thoat-nuoc","tag-thi-cong-ong-ppr"],"_links":{"self":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/2048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/comments?post=2048"}],"version-history":[{"count":2,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/2048\/revisions"}],"predecessor-version":[{"id":2085,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/posts\/2048\/revisions\/2085"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/media\/2049"}],"wp:attachment":[{"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/media?parent=2048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/categories?post=2048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trieuminh.com\/en\/wp-json\/wp\/v2\/tags?post=2048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}