Registration number (WIID)Project No.TitleStatus
36129ISO 13710:2004Petroleum, petrochemical and natural gas industries — Reciprocating positive displacement pumpsStandarts spēkā
35625ISO 21049:2004Pumps — Shaft sealing systems for centrifugal and rotary pumpsStandarts spēkā
35294ISO/NP 20129Regularity management and reliability technologyIzstrādē
34442ISO 13631:2002Petroleum and natural gas industries — Packaged reciprocating gas compressorsAtcelts
34436ISO 10434:2004Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industriesAtcelts
33881ISO 3183-3:1999/Cor 1:2000Petroleum and natural gas industries — Steel pipe for pipelines — Technical delivery conditions — Part 3: Pipes of requirement class C — Technical Corrigendum 1Atcelts
33744ISO 10440-1:2000Petroleum and natural gas industries — Rotary-type positive- displacement compressors — Part 1: Process compressors (oil-free)Atcelts
33743ISO 10439:2002Petroleum, chemical and gas service industries — Centrifugal compressorsAtcelts
33230ISO/NP 10434Bolted bonnet steel gate valves for petroleum and natural gas industriesIzstrādē
31327ISO 17292:2004Metal ball valves for petroleum, petrochemical and allied industriesAtcelts
Displaying 101-110 of 155 results.