ISO 21922:2021/Amd 1:2024
Amendment to International Standard
Current Edition
·
Approved on
13 November 2024
Refrigerating systems and heat pumps — Valves — Requirements, testing and marking — Amendment 1
ISO 21922:2021/Amd 1:2024 Files
English
6 Pages
Current Edition
BHD
8.6
ISO 21922:2021/Amd 1:2024 Scope
Scope is not provided for this standard
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
GSO 9:2022
Gulf Technical Regulation
Labeling of prepackaged food stuffs
BH GSO 9:2023
GSO 9:2022
Bahraini Technical Regulation
Labeling of prepackaged food stuffs
Recently Published
IEC 81346-14:2026
International Standard
Industrial systems, installations and equipment and industrial products — Structuring principles and reference designations — Part 14: Manufacturing and processing systems
ISO 10583:2026
International Standard
Aerospace fluid systems — Test methods for fitting on tube assemblies
ISO 18379-1:2026
International Standard
Railway infrastructure — Ballastless track — Part 1: General requirements
ISO 8810:2026
International Standard
Plastics — Determination of residual peroxide — Gas chromatography method