Outline of Investigation for Oxygen-Fuel Gas Flash Arrester and Combination Flash Arrester and Back-Pressure Check Valves
Edition 2024-07-22

Road vehicles - R744-Air-conditioning systems - Back-pressure valves; Text in German and English
Edition 2015-11

Petroleum and natural gas industries - Completion fluids and materials - Part 4: Procedure for measuring stimulation and gravel-pack fluid leakoff under static conditions (ISO 13503-4:2006); English version EN ISO 13503-4:2006
Edition 2007-02

Petroleum and natural gas industries - Completion fluids and materials - Part 5: Procedures for measuring the long-term conductivity of proppants (ISO 13503-5:2006); English version EN ISO 13503-5:2006
Edition 2006-10

Hydrostatic pressure or back pressure resistance test - Application of the product or system of products on porous substrates with rough or smooth surface
Edition 2016-07-08

Petroleum and natural gas industries - Field testing of drillings fluids - Part 2: Oil-based fluids (ISO 10414-2:2011); English version EN ISO 10414-2:2011, only on CD-ROM
Edition 2011-09

Explosion venting devices; German version EN 14797:2006
Edition 2007-03

Petrol vapour recovery during refuelling of motor vehicles at service stations - Part 1: Test methods for the type approval efficiency assessment of petrol vapour recovery systems; German version EN 16321-1:2013
Edition 2013-12