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Standards [CURRENT]

ISO 5149-1 AMD 2

Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Definitions, classification and selection criteria - Amendment 2: Update of Annex A and the refrigerant tables
Edition 2021-01

Standards [CURRENT]

ISO 17491-4

Protective clothing - Test methods for clothing providing protection against chemicals - Part 4: Determination of resistance to penetration by a spray of liquid (spray test)
Edition 2024-05

Standards [CURRENT]

ISO 12402-4

Personal flotation devices - Part 4: Lifejackets, performance level 100 - Safety requirements
Edition 2020-07

Standards [New]

ISO 374-1

Protective gloves against dangerous chemicals and micro-organisms - Part 1: Terminology and performance requirements for chemical risks
Edition 2024-07

Technical rule [CURRENT]

ISO/TR 21958

Ophthalmic optics - Review of the test methods used to assess scratch and abrasion resistance of spectacle lenses
Edition 2019-09

Technical rule [CURRENT]

ISO/TR 17910

Natural gas - Coal-based synthetic natural gas quality designation and the applicability of ISO/TC 193 standards
Edition 2024-01

Pre-standard

ISO/TS 18621-31

Graphic technology - Image quality evaluation methods for printed matter - Part 31: Evaluation of the perceived resolution of printing systems with the Contrast-Resolution chart
Edition 2024-01

Pre-standard

ISO/TS 22687

Rubber - Framework for assessing the environmental fate of tyre and road wear particles (TRWP)
Edition 2018-08

Technical rule [CURRENT]

ISO/TR 230-11

Test code for machine tools - Part 11: Measuring instruments suitable for machine tool geometry tests
Edition 2018-04

Technical rule [CURRENT]

ISO/TR 13086-2

Gas cylinders - Guidance for design of composite cylinders - Part 2: Bonfire test issues
Edition 2017-12

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