Pipe threads where pressure-tight joints are not made on the threads - Part 2: Verification by means of limit gauges (ISO 228-2:1987); German version EN ISO 228-2:2003— 20 стр.
Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000); German version EN ISO 228-1:2003— 11 стр.
Ships and marine technology - Potable water supply on ships and marine structures - Part 1: Planning and design (ISO 15748-1:2002); German version EN ISO 15748-1:2002— 32 стр.
Plastics piping systems for industrial applications - Polybutylene (PB), polyethylene (PE) and polypropylene (PP) - Specifications for components and the system; Metric series (ISO 15494:2003); German version EN ISO 15494:2003— 89 стр.
Plastics piping systems for industrial applications - Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) - Specifications for components and the system; Metric series (ISO 15493:2003); German version EN ISO 15493:2003— 72 стр.
Water fittings for sanitary appliances mixing taps with visible cross connected body for mounting on vertical surfaces; dimensions for installation— 3 стр.
Medium Temperature Hot Water Systems (MTHWS) with a boiler flow temperature up to 120 °C - Specification for sealed systems using thermostatic control - Safety equipment— 20 стр.
Stopvalves for domestic water supply - Part 1: General requirements and tests for manually operated piston type gate valves, stopvalves for tapping valves, gate valves and diaphragm valves; Technical rule of the DVGW— 10 стр.
Heating plants for district heating - Part 1: Safety requirements for domestic substations, stations and domestic systems to be connected to hot-water district heating networks— 35 стр.
Couplings for compressed air - Claw coupling, 42 mm internal width, with securing nut - Coupling with male, female and hose connection ends, joint ring— 8 стр.
Medium Temperature Hot Water Systems (MTHWS) with a boiler flow temperature up to 120 °C; specification for sealed systems using thermostatic control; safety equipment— 20 стр.