ISO 28741:2023
International Standard
Current Edition
·
Approved on
31 August 2023
Road vehicles — Spark-plugs and their cylinder head housings — Basic characteristics and dimensions
ISO 28741:2023 Files
English
24 Pages
Current Edition
164.7 USD
ISO 28741:2023 Scope
This document specifies the main properties and dimensions of spark plugs, including the terminals and the dimensions of their cylinder head housings, for use with any spark-ignited engines. The usage of spark plugs is not restricted to road vehicles only.
This document does not cover screened and waterproof spark plugs (see ISO 3412, ISO 3895 and ISO 3896).
Best Sellers
YSMO GSO 150-2:2020
GSO 150-2:2013
Yemeni Technical Regulation
Expiration dates for food products - Part 2 :
Voluntary expiration dates
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
YSMO GSO 2055-1:2020
GSO 2055-1:2015
Yemeni Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO 20589:2025
International Standard
Glass in building — Determination of the emissivity
ISO 11265:2025
International Standard
Environmental solid matrices — Determination of the specific electrical conductivity
ISO 11465:2025
International Standard
Sludge and solid environmental matrices — Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis
ISO 9350:2025
International Standard
Corrosion of metals and alloys — Testing method of corrosion resistance for hafnium at high temperature and pressure