SS-ISO-23274-1 Complete Document History
Hybrid-electric road vehicles - Exhaust emissions and fuel consumption measurements - Part 1: Non-externally chargeable vehicles (ISO 23274-1:2019, IDT)

Complete Current Edition:
   2019 EDITION - Part 1: Non-externally chargeable vehicles (ISO 23274-1:2019, IDT) - Sept. 2, 2019

Obsolete Revision Information:
   2013 EDITION - ENGLISH LANGUAGE EDITION - Jan. 29, 2013