Articles & Case Studies

WHA Involvement in ASTM protects oxygen industry

WHA personnel celebrate new milestones in a long history of collaboration with standards organization ASTM International.

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New test explores how material thickness affects flammability

In a new test based on ASTM G124, engineers use a tapered metal sample to explore oxygen flammability based on “extinguishment diameter.”

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Configurational Oxygen Testing Enhances Performance for Industry

New “configurational” oxygen testing methods evaluate large oxygen devices in actual operating conditions.

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Case study: medical oxygen regulator research and testing protect users around the world

Every day, medical breathing oxygen is delivered to millions of users. Oxygen plays a critical role in…

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WHA is now ISO/IEC 17025:2017 accredited

We are pleased to announce that WHA International has been officially accredited by PJLA in accordance with…

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WHA Papers Impact Oxygen Safety in Industry

How do engineers and scientists around the world collaborate and inform themselves on new developments in the…

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