ISO 21853:2020 pdf free.Kite boarding一Release system一Safety requirements and test methods. 4 Safety requirements 4.1 General After each use, the release
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ISO 20904:2020
ISO 20904:2020 pdf free.Hard coal一Sampling of slurries. For the purposes of this document, a slurry is defined as fine coal,
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ISO 21894:2020 pdf free.Air cargo – Cargo stopper devices – Design and testing. 3.1 breaking force BF lowest load at
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ISO 23169:2020 pdf free.Paints and varnishes – On-site test methods on quality assessment for interior wall coatings. 5 On-site cleanability
Continue readingISO 24527:2020
ISO 24527:2020 pdf free.Service activities relating to drinking water supply, wastewater and stormwater systems – Guidelines on alternative drinking water
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ISO 20978:2020 pdf download.Liming material – Determination of neutralizing value – Titrimetric methods. 5 Reagents During the analysis, unless otherwise
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ISO 21262:2020 pdf free.Industrial trucks – Safety rules for application, operation and maintenance. 4 Basic requirements 4.1 General requirements 4.1.1
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ISO 19993:2020 pdf free.Timber structures – Glued laminated timber一Face and edge joint cleavage test. 4 Principle A specimen consisting of
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ISO 17278:2020 pdf free.Rubber, raw natural – Determination of the gel content of technically specified rubber (TSR) 3 Terms and
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ISO 1920-4:2020 pdf free.Testing of concrete——Strength of hard ened concrete. 4 Determination of compressive strength 4.1 Test specimens The test
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