Valves - Part 103: Industrial valves, marking (Proposal for a European Standard)
€48.79
Valves - Part 104: Shell design strength, experimental method (Proposal for a European Standard)
€34.30
Valves - Part 105: Shell materials, copper alloys (Proposal for a European Standard)
Valves - Part 108: Industrial valves; permissible manual forces for operation of valves (Proposal for a European Standard)
Valves - Part 109: Industrial valves; valves for chemical and petrochemical process industry; requirements and tests (Proposal for a European Standard)
€63.27
Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cycling; German version prEN 12119:1995
Preinsulated bonded pipe systems for underground hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 488:1994
Protection against pollution of potable water in drinking water installations and general requirements of devices to prevent pollution by backflow; German version prEN 1717:1994
€122.34
Plastics piping systems - Valves for PE piping systems - Test method for leaktightness under and after bending applied to be operating mechanism; German version prEN 1680:1994
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending; German version prEN 1704:1994
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after external blow; German version prEN 1704:1994
Valves - Terminology - Part 3: Definition of terms (Proposal for an European Standard)
€41.78
Plastics piping systems for gaseous fuels supply - Polyethylene (PE) - Part 4: Valves; German version prEN 1555-4:1995
Valves; test of flow resistance; German version prEN 1267:1993
Valves - Shell materials - Part 3: Cast irons; German version prEN 1503-3:1994
