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NBN EN ISO 228-1:2003

NBN EN ISO 228-1:2003

Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)



This part of ISO 228 specifies the requirements for thread form, dimensions, tolerances and designation for fastening pipe threads, thread sizes 1/16 to 6 inclusive. Both internal and external threads are parallel threads and intended for the mechanical assembly of the component parts of fittings, cocks and valves, accessories, etc.
Directives : Construction products,Pressure equipment,Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Additional Info

Author CEN
Editor NBN
Document type Standard
Format File
ICS 21.040.30 : Special screw threads
Year 2003
Document history No
Country Belgium
Keyword EN ISO 228-1; EN ISO 228-1:2003

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