Thanks for the power point but I alreay have that. I already found several methods of fireproofing EIVs I just need to know why companies even try and use "long bolted" valves in this case in comparison to short bolted valves? What are the pros to using them? I noticed a lot of companies frown...
Working on a project and wondering on why is it necessary for there to be "long bolted" valves? For example I noticed long bolted wafer valves in a fire hazard the bolt melt off and simply leak material. In a petrochemical industry which I work for that is bad news and makes fires worse! I...
Does anyone know a good place to find "free" guidelines for UL 1709 and such guidelines and standards? Also needing BS 476 and DIN 4102 guidelines. I have a lot of information, would just like more information or exact information on these standards.
