ISO 249:2016
INTERNATIONAL
STANDARD
Rubber, raw natural — Determination
of dirt content
Caoutchouc naturel brut — Détermination de la teneur en impuretés
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