This article outlines guidelines for the testing of high pressure gases utilized in cleanrooms according to the cleanliness limits stated in the FDA cGMP guidelines, the ISO 14644-1 cleanroom ...

Using dry nitrogen to pressure test a system is a very effective method of verifying a system is leak-free. In fact, I believe it is more reliable than using a standing vacuum test typically performed ...

The Municipal Authority of Westmoreland County has asked for an extra water sample from Beaver Run Reservoir after a gas well located near the water source recently lost pressure. CNX Resources ...

Starting July 29, residents and businesses north of Jackson Street are advised that Dominion Gas will be performing a gas pressure hydrotest project in Painesville and Painesville Township, according ...

Patrick Dalton, Arkady Sobolevsky Gulf Interstate Engineering Houston J.T. Powers Belmont Engineering Services Houston Alexander Aynbinder Ventech Engineering Inc. Houston Yuriy Tabakman Consultant ...

The 700 km Mumbai–Nagpur Natural Gas Pipeline has reached a crucial milestone, completing its final round of pressure testing ...

Mild weather, high storage, LNG export disruptions lower gas prices. Freeport LNG outage, robust supply impact front-month gas futures. Russia/Ukraine situation and European energy trends reshaping ...

A Pacific Gas and Electric Co. engineer repeatedly denied Tuesday that the company had a policy of exceeding federal pressure limits in its gas pipelines — but testified he had approved such a policy, ...

GAIL has completed the final round of testing for the 700 km Mumbai–Nagpur natural gas pipeline, marking a major step toward ...

Wireline logging indicated the presence of gas in both the primary Waarre A and secondary Waarre C sandstones.