NA 109
DIN Standards Committee Petroleum and Natural Gas Industries
Standards
[CURRENT]
ISO 228-1
ISO 228-1
Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation
Title (German)
Rohrgewinde für nicht im Gewinde dichtende Verbindungen - Teil 1: Maße, Toleranzen und Bezeichnung (ISO 228-1:2000)
Responsible national committee
Responsible international committee
ISO/TC 5/SC 5 - Threaded fittings, solder fittings, welding fittings, pipe threads, thread gauges