4 principle of independency 154. this second pdf edition cancels and replaces the first edition ( iso 8015: iso 8015 pdf 1985), which has been technically revised. 8 general tolerances for castings 149 16. 2 need for completely toleranced shape 152 17. 9 general tolerances for welded parts 150 16. 1 tolerancing principle as specified in iso 8015general tolerances based on the tolerancing principlespecified in iso 8015 are only to be applied when thedrawing concerned contains the reference ' tolerancing toiso 8015'.
introduction this international standard is a geometrical product specification ( gps) standard and is to be regarded as a fundamental gps standard ( see iso/ tr 14638 ). 1 limitation by function 152 17. all global, general and supplementary standards, as well as any other kind of document in the gps matrix system. iso 8015 was prepared by technical committee iso/ tc 213, dimensional and geometrical product specifications and verification. international organization for standards. 10 general tolerances for parts out of plastics 151 17 tolerancing principles 152 17. it influences all other standards in the gps matrix system, i.
4 general geometrical tolerances4. permissible deviations for angular dimensions. iv iso – all rights reserved introduction. iso 8015: specifies fundamental concepts, principles and rules valid for the creation, interpretation and application of all other international standards, technical specifications and technical reports concerning geometrical product specifications ( gps) and verification. 3 situation in the past 153 17. iso 8015 gps – geometric tolerancing – fundamentals – concepts, principles, rules iso 10579 gps – dimensioning and tolerancing – non- rigid parts iso 12180 gps – cylindricity iso 12181 gps – roundness iso 12780 gps – straightness iso 12781 gps – flatness isogps – dimensional tolerancing –part 1: linear dimensions