Home

Standards catalogue

Subscribe to updates

21.040.30: Special screw threads

Including miniature screw threads, pipe threads, etc.

Items to be displayed:

Standard and/or projectStage TC
ISO 7-1:1994
Pipe threads where pressure-tight joints are made on the threads -- Part 1: Dimensions, tolerances and designation
90.93 ISO/TC 5/SC 5
ISO 7-1:1994/Cor 1:2007
60.60 ISO/TC 5/SC 5
ISO 7-2:2000
Pipe threads where pressure-tight joints are made on the threads -- Part 2: Verification by means of limit gauges
90.93 ISO/TC 5/SC 5
ISO 228-1:2000
Pipe threads where pressure-tight joints are not made on the threads -- Part 1: Dimensions, tolerances and designation
90.93 ISO/TC 5/SC 5
ISO 228-2:1987
Pipe threads where pressure-tight joints are not made on the threads -- Part 2: Verification by means of limit gauges
90.60 ISO/TC 5/SC 5
ISO 1478:1999
Tapping screws thread
90.60 ISO/TC 2/SC 13
ISO 1501:2009
ISO miniature screw threads
90.20 ISO/TC 1