2. Getting involved
3. Standards Committees
4. NAA

DIN Standards Committee Valves

Overview

This International Standard This document specifies mandatory and optional markings for automatic steam traps. This document (EN ISO 6553:2017) has been prepared by Technical Committee ISO/TC 153 "Valves" in collaboration with Technical Committee CEN/TC 69 "Industrial valves" the secretariat of which is held by AFNOR. This standard has been prepared by Working Committee NA 003-01-11 AA "Armaturen für die Prozessindustrie" ("Valves for the process industry") at DIN Standards Committee Valves (NAA).

Document: references other documents

Responsible national committee

NA 003-01-11 AA - Valves and special valves for process industry, liquified natural gas and for the distribution of natural gas and petrochemical industry  

Responsible european committee

CEN/TC 69/WG 1 - Basic standards