Sanitary tapware - Thermostatic mixing valves (PN 10) - General technical specification
Industrial valves - Cast iron gate valves
Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter
Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Requirements and test methods for check valves and non-return valves
Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Requirements and test methods for check valves and non-return valves
Fixed firefighting systems - Components for gas extinguishing systems - Part 5: Requirements and test methods for high and low pressure selector valves and their actuators
Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports
Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cycling
Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements
Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 4: Valves for water supply systems
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 9: Deluge alarm valves
Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
53,361 distinct reference strings indexed from official source snapshots accessed on 19 October 2026. Includes earlier editions. The index and publisher collections have different coverage. See sources and coverage.