Testing of Thermal Insulating Materials; Determination of Thermal Conductivity by the Guarded Hot Plate Apparatus; Test Procedure and Evaluation— 6 стр.
Plastics piping systems - Thermoplastics pipes - Determination of resistance to internal pressure at constant temperature; German version EN 921:1994— 7 стр.
Classification of thermoplastic materials in pipe form based on the resistance against internal hydrostatic pressure - Material designation and calculations (ISO 12162:1995); German version EN ISO 12162:1995— 4 стр.
Pipe joints and components of chlorinated poly(vinyl chloride) (PVC-C) for pipes under pressure - PVC-C 200 - Part 2: General quality requirements, testing— 16 стр.
Chlorinated polyvinyl chloride (CPVC) pipes and fittings with sockets for hot water resistant (HT) sanitary pipework inside buildings; dimensions, technical delivery conditions— 15 стр.