OTHER
ISO/DIS 12051
Plastics piping systems for water supply and drainage and sewerage under pressure – modified poly(vinyl chloride)(PVC-M) pipe
ISO/DIS 12051 is a Draft International Standard focusing on building hardware, specifically door and window bolts, outlining requirements and test methods.
📄 Document
Title: APPLICATION FORM OF ISO/DIS 12051
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
