STM PDF

Oil and gas industries including lower carbon energy - Guidelines for green manufacturing and lower carbon emission of oil and gas-field equipment and materials. Original standard ISO TS 20790-2024 in PDF full version. Additional info + preview on request

Document status: Active

Photography - Photographic reflection prints - Part 2- Evaluation of colour variation in printing. Original standard ISO TS 20791-2-2021 in PDF full version. Additional info + preview on request

Document status: Active

Photography - Photographic reflection prints - Part 3- Evaluation of glossiness. Original standard ISO TS 20791-3-2023 in PDF full version. Additional info + preview on request

Document status: Active

Road vehicles - Drawbar couplings, drawbar eyes, fifth wheel kingpins, hook couplings and toroidal eyes - Wear limits for in-use mechanical couplings. Original standard ISO TS 20825-2003 in PDF full version. Additional info + preview on request

Document status: Active

Gaseous media fire-extinguishing systems - Area coverage fire test procedure - Engineered and pre-engineered extinguishing units. Original standard ISO TS 20885-2003 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 14520-1-2023

Medical laboratories - Practical guidance for the estimation of measurement uncertainty. Original standard ISO TS 20914-2019 in PDF full version. Additional info + preview on request

Document status: Active