This document specifies the requirements for product quality and product testing of enamelled valves and pressure pipe fittings for untreated and potable water supply.
It does not apply to chemical service glass-enamel and apparatus enamel.
OBJAVLJEN
ISO 11177:2019
PROJEKAT
ISO/PRF 11177
50.00
Evidentiranje podataka o definitivnom tekstu nacrta standarda
24. 7. 2026.
Emajli – Ventili i cevne spojnice pod pritiskom, emajlirani iznutra i spolja, za snabdevanje neobrađenom i pitkom vodom – Zahtevi za kvalitet i ispitivanje
40.60 Završetak javne rasprave