ISO

Stationary training equipment — Part 4: Strength training benches, additional specific safety requirements and test methods

ISO 20957-4:2016

Stationary training equipment — Part 5: Stationary exercise bicycles and upper body crank training equipment, additional specific safety requirements and test methods

ISO 20957-5:2016

Stationary training equipment — Part 9: Elliptical trainers, additional specific safety requirements and test methods

ISO 20957-9:2016

Liming material — Determination of neutralizing value — Titrimetric methods

ISO 20978:2020

Packaging — Vocabulary — Part 1: General terms

ISO 21067 1 WG:2016

$Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica$

ISO 21068-2:2024

Performance of buildings — Building enclosure thermal performance verification and commissioning — Part 1: General requirements

ISO 21105-1:2019

Railway applications — Recyclability and recoverability calculation method for rolling stock

ISO 21106:2019

Plastics piping systems for non-pressure underground drainage and sewerage — Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) — Part 2: Pipes and fittings with smooth external surface, Type A

ISO 21138-2:2020

Intelligent transport systems — Communications access for land mobiles (CALM) — Access technology support

ISO 21218:2013

Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 25: Electromobility charging infrastructure (TPEG2-EMI)

ISO 21219-25:2024

Acoustics — Hearing aid fitting management — Part 2: Tele-services as part of hearing aid fitting management (tHAFM)

ISO 21388-2:2024