T/SDAS 162-2020 Code for Anti-corrosion and Anti-seepage Technology of Direct Buried Plastic Insulated Steel Heat Pipes
T/SDAS 162-2020 Code for Anti-corrosion and Anti-seepage Technology of Direct Buried Plastic Insulated Steel Heat Pipes
Basic Information
Scope
Main technical content: 1.0.1 In order to implement the national requirements for the safety, efficiency, energy conservation, and cost reduction of heating pipelines, and to standardize the technical requirements for the anti-corrosion and anti-leakage engineering of directly buried plastic-clad steel heating pipelines, ensuring advanced technology, safety, reliability, and economic rationality, and guaranteeing the quality of the project, these regulations are formulated. 1.0.2 These regulations apply to the design, construction, maintenance, and acceptance of newly built, renovated, and expanded directly buried plastic-clad steel heating pipeline projects. 1.0.3 The design, construction, maintenance, and acceptance of the anti-corrosion and anti-leakage engineering of directly buried plastic-clad steel heating pipelines shall comply with these regulations, as well as relevant current national, industry, and local standards.