现行

T/CIATA 0022-2016

埋地钢质管道聚烯烃防腐层热熔缠绕补口技术规范

2016-12-28

现行

SY/T 0457-2019

钢质管道液体环氧涂料内防腐技术规范
Technical specification of liquid epoxy internal coating for steel pipeline

2019-11-04

现行

GB/T 51241-2017

管道外防腐补口技术规范
Technical code for field joint coatings of pipeline

2017-05-27

现行

SY/T 7477-2020

埋地钢质管道机械化补口技术规范
Specification of joint coating application with machinery for buried steel pipeline

2020-10-23

现行

DB13/T 1286-2010

钢质甲醇汽油储罐内防腐工程技术规范

2010-09-22

现行

SY/T 7041-2016

钢质管道聚丙烯防腐层技术规范
Specification of polypropylene coating for steel pipeline

2016-01-07

现行

T/HQPA 6-2022

钢质防腐管道熔结粉末外涂层技术规范

2022-02-23

现行

T/HQPA 6-2021

钢质防腐管道熔结粉末外涂层技术规范

2021-02-05

现行

SY/T 4106-2016

钢质管道及储罐无溶剂聚氨酯涂料防腐层技术规范

2016-12-05

现行

SY/T 0379-2013

埋地钢质管道煤焦油瓷漆防腐层技术规范
Standard of coal tar enamel external protective coating for buried steel pipeline

2013-11-28

现行

SY/T 0061-2004

埋地钢质管道外壁有机防腐层技术规范
Technical specification of external protective organic coating for buried steel pipeline

2004-07-03

现行

SY/T 5918-2017

埋地钢质管道外防腐层保温层修复技术规范
Specification for external coating and insulation rehabilitation of buried steel pipeline

2017-11-15

现行

GB/T 37594-2019

钢质管道抗紫外线三层熔结粉末防腐外涂层技术规范
Technical specification for anti-UV three-layer external fusion powder coating corrosion protection for steel pipe

2019-06-04