палуба Добре образовани лигав iso 12266 царство Аделаида куче
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SRPS EN 12266-1
M10Ti ISO "Teflon Free" Ball Valve ¼" to 2½" | Manualzz
DIN EN 12266-1:2012 - Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements; German version EN 12266-1:2012
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China DIN En 12266-1 Test Standard Sanitary Pneumatic Diaphragm Valve for Pharmaceutical Industry - China Diaphragm Valve, Sanitary Valve
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DIN EN 12266-1
BS EN 12266-2 _2002 - [PDF Document]
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Ispitivanja su izvrإ،ena u skladu sa standardima SRPS EN ISO 228-1:2011 i SRPS EN 12266-1:2013 / Examinations - [PDF Document]
DIN EN 12266-1 - European Standards
EN 12266-1:2012 - Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test
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API-598-EN-12266-1 SEAT LEAK | Valve | Leak
EN 12266-1:2012 - Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test
SRPS EN 12266-1
BS EN 12266-1:2012
EN 12266-1:2012 - Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test
DIN EN 12266-1:2003 - Industrial valves - Testing of valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements (Foreign Standard)