Online Standards Free Download

ISO 717-1-2020 pdf free download – Acoustics — Rating of sound insulation in buildings and of building elements — Airborne sound insulation

ISO 717-1-2020 pdf free download - Acoustics — Rating of sound insulation in buildings and of building elements — Airborne sound insulation. This document a) defines single-number quantities for airborne sound insulation in buildings and of building...

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ISO 556-2020 pdf free download – Coke (greater than 20 mm in size) — Determination of mechanical strength

ISO 556-2020 pdf free download - Coke (greater than 20 mm in size) — Determination of mechanical strength. lf necessary, continue to filter the coke on sieves of larger aperture, e.g. 120 mm, 150 mm, until lessthan...

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ISO 506-2020 pdf free download – Rubber latex, natural, concentrate — Determination of volatile fatty acid number

ISO 506-2020 pdf free download - Rubber latex, natural, concentrate — Determination of volatile fatty acid number. This document specifies a method for the determination of the volatile fatty acid number of naturalrubber latex concentrate.The method is...

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ISO 439-2020 pdf free download – Steel and cast irons – Determination of silicon content – Gravimetric method (ISO 439:2020)

ISO 439-2020 pdf free download - Steel and cast irons - Determination of silicon content - Gravimetric method (ISO 439:2020) 5.2 Hydrochloric acid solution, 1 + 1. Add 500 ml of hydrochloric acid (5.1) to 500 ml...

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ISO 36-2020 pdf free download – Rubber, vulcanized or thermoplastic — Determination of adhesion to textile fabrics

ISO 36-2020 pdf free download - Rubber, vulcanized or thermoplastic — Determination of adhesion to textile fabrics. 4 Principle The stripping force required to separate two plies of fabric bonded with rubber, or a rubber layer and...

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BS ISO 37106-2021 pdf free download – Sustainable cities and communities — Guidance on establishing smart city operating models for sustainable communities

BS ISO 37106-2021 pdf free download - Sustainable cities and communities — Guidance on establishing smart city operating models for sustainable communities. Delivery principles a) Collaborate with interested parties to develop and agree a set of delivery...

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BS ISO 24366-2021 pdf free download – Financial services — Natural person identifier (NPI)

BS ISO 24366-2021 pdf free download - Financial services — Natural person identifier (NPI). This document specifies a machine-readable,unambiguous natural person identifier (NPI) and therelevant reference data to uniquely identify the natural person relevant to any financial...

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BS ISO 23472-3-2021 pdf free download – Foundry machinery — Vocabulary Part 3: Die casting machines and other equipment related to permanent mold casting process

BS ISO 23472-3-2021 pdf free download - Foundry machinery — Vocabulary Part 3: Die casting machines and other equipment related to permanent mold casting process. This document defines a set of terms and definitions of die casting...

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BS ISO 22958-2021 pdf free download – Textiles — Water resistance — Rain tests: exposure to a horizontal water spray

BS ISO 22958-2021 pdf free download - Textiles — Water resistance — Rain tests: exposure to a horizontal water spray. This document specifies a test for measuring the resistance of fabrics to the penetration of water byimpact....

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BS ISO 14400-2021 pdf free download – Road vehicles — Wheels and rims — Use, general maintenance and safety requirements and out-of-service conditions

BS ISO 14400-2021 pdf free download - Road vehicles — Wheels and rims — Use, general maintenance and safety requirements and out-of-service conditions. This document specifies requirements for the use, general maintenance and safety of wheels and...

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