IS 14225 : 2017 Automotive Vehicles - Locking Systems and Door Retention Components - General Requirements
Reaffirmed 2019
1. Scope
1.1 This standard applies to vehicles of Categories of L7, M1 and N as defined in IS 14272 : 2011 ‘Automotive vehicles - Types - Terminology (first revision)’ with respect to latches and door retention components such as hinges and other supporting means on doors, which can be used for the entry and exit of the occupants. This Standard applies to vehicle door locks and door retention components on side or back doors that lead directly into a compartment that contains one or more seating accommodations in vehicles of category L7, M1 and N.
1.2 This standard does not apply to those vehicles which are not normally provided with a door.
2. REFERENCES
The standard given below contains provision which, through reference in this text, constitutes provision of this standard. At the time of proposal, the edition indicated was valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of the standard indicated below:
14272 : 2011 Automotive vehicles - Types - Terminology ( first revision )