Industrial valves. Valves for chemical and petrochemical process industry. Requirements and tests
CURRENCY
Standard number:
BS EN 12569:1999
Pages:
20
Released:
2001-06-15
ISBN:
0 580 35420 2
DESCRIPTION
This standard BS EN 12569:1999 Industrial valves. Valves for chemical and petrochemical process industry. Requirements and tests is classified in these ICS categories:
23.060.01 Valves in general
This European Standard applies to valves of DN 15 and greater, made of metallic materials for chemical and petrochemical plants. It contains additional requirements to those contained in the relevant European product standards. Two levels of quality are included. All valves shall meet the requirements of level I. Valves shall meet the requirements of level II only when required by the order.
