Sampling Procedures for Inspection and Sampling Plans for Lot Inspection Using ISO 2859

Sampling is a technique in which samples are drawn at random (without any favor or bias). For this, suitable measures or procedures may be laid down and adopted according to…

How to Clean Natural Gas Piping with Gas Blows

Prior to placing newly installed natural gas piping and valves in service, systems must be properly cleaned to remove potentially damaging foreign material that is inherently left behind during construction.…