Pipe threads where pressure-tight joints are not made on the threads - Dimensions, tolerances and designation included-in-kit BS EN 60079-1:2004 provides information

BS EN 60079-1:2004 provides information on:

Signs specified as Category A signs have been accepted and registered by Technical Committee PH/8 as approved safety signs

Performance test methods

and covers fully penetrated butt welds and all fillet welds

ISO 11413 represents the dimensions of an electrofusion socket

Pipe threads where pressure-tight joints are not made on the threads - Dimensions, tolerances and designation included-in-kit BS EN 60079-1:2004 provides informationPipe threads where pressure tight joints are not made on the threads Part 1: Dimensions, tolerances and designation Executive summary Requirements for thread form, dimensions, tolerances and designation for fastening pipe threads. Abstract This International Standard, a part of the ISO 228 series, specifies the requirements for thread form, dimensions, tolerances and designation for fastening pipe threads, thread sizes 1 16 to 6 inclusive. Both