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：Eason Wang
Phone：+86-755-13751010017
E-mail：info@iec-equipment.com
Add：1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China
Nina She