Comments on: A Simple Tip for Avoiding Accidental Valve Operation http://chemicalplantsafety.net/hazard-control/a-simple-tip-for-avoiding-accidental-valve-operation Dedicated to Chemical Plant Safety, Industrial Safety and Workplace Safety Wed, 28 Jul 2010 14:19:56 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: lukman http://chemicalplantsafety.net/hazard-control/a-simple-tip-for-avoiding-accidental-valve-operation/comment-page-1#comment-400 lukman Fri, 23 Apr 2010 15:16:05 +0000 http://chemicalplantsafety.net/?p=398#comment-400 Lock valves that must be closed in normal operation. And don't imagine lock with key. Use simple stoppage that hindered valves to be opened. I think that's very simple. Lock valves that must be closed in normal operation. And don’t imagine lock with key. Use simple stoppage that hindered valves to be opened. I think that’s very simple.

]]> By: GA http://chemicalplantsafety.net/hazard-control/a-simple-tip-for-avoiding-accidental-valve-operation/comment-page-1#comment-392 GA Thu, 22 Apr 2010 11:53:08 +0000 http://chemicalplantsafety.net/?p=398#comment-392 Well said. But the number of such valves should be optimum otherwise it will become a operation problem and its importance will be lost. One more thing. All these locks should have one master key so that they can be open as and when required. Now next question: How to decide where to place such valve? Well said. But the number of such valves should be optimum otherwise it will become a operation problem and its importance will be lost.
One more thing. All these locks should have one master key so that they can be open as and when required.

Now next question: How to decide where to place such valve?

]]>