prEN 12335 Industrial valves - Cast iron plug valves Name:prEN 12335 Standard name:Industrial valves - Cast iron plug valves Standard number:prEN 12335 language:English language Release Date: technical committee:CEN/TC 69 - Industrial valves Drafting committee:CEN/TC 69/WG 5 - Plug and ball valves ICS number: SLOVENSKI OSIST prEN 12335:2004 PREDSTANDARD oktober 2004 Industrial valves - Cast iron plug valves ICS 23.060.20 Referenčna številka OSIST prEN 12335:2004(en) © Standard je zal ...