T/CECS 17-2000 Grounding Hard PVC Water Pipe Engineering Technical Regulations
T/CECS 17-2000 Grounding Hard PVC Water Pipe Engineering Technical Regulations
Basic Information
Scope
Main Technical Content: 1. General Provisions (1) 2. Terminology and Main Symbols (2) 2.1 Terminology (2) 2.2 Main Symbols (4) 3. Materials (6) 3.1 Pipe Materials (6) 3.2 Pipe Fittings (7) 3.3 Elastic Sealing Rings (8) 3.4 Bonding Solvents (9) 3.5 Transportation and Storage of Pipe Materials (9) 4. Hydraulic Calculation of Pipelines (11) 5. Structural Calculation of Pipelines (13) 5.1 Basic Requirements (13) 5.2 Strength Calculation (14) 5.3 Deformation Calculation (14) 5.4 Stability Check (15) 5.5 Vertical Temperature Deformation Calculation of Pipelines (16) 6. Pipeline Laying (17) 6.1 General Provisions (17) 6.2 Trench Excavation, Pipe Laying, and Backfilling (19) 7. Pipeline Connection (22) 7.1 General Provisions (22)