NEN 2077:2014
Nederlandse norm
NEN 2077
Vaste brandblusionstallaties - Sprinklerinsstallaties
voor de woonomgeving - Ontwerp, installatie en
onderhoud
Fixed firefighting systems - Residential sprinkler
systems - Design, installation and maintenance
Contact: Nina She
Phone: +86-13751010017
E-mail: info@iec-equipment.com
Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China
Nina She