This standard was last reviewed and confirmed in 2020. Therefore this version remains current.
Specified the designation and lays down the dimensions and tolerances of pipe threads. Gives terms and definition as well as symbols and explanations including examples of the complete designation for a thread. Figures 1 to 4 illustrate details. Tabulates thread dimensions from 1/16 up to and including 6 inch.
Status: PublishedPublication date: 1994-05
Edition: 3Number of pages: 7
Technical Committee: ISO/TC 5/SC 5 Threaded fittings, solder fittings, welding fittings, pipe threads, thread gauges
- ICS :
- 21.040.30 Special screw threads
Buy this standard
|std 1 61|
|std 2 61||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
Corrigenda / AmendmentsPublished
ISO 7-1:1994/Cor 1:2007
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