OTHER
ISO 6412-3:2017
ISO 6412-3:2017 is an International Standard that specifies simplified representations for terminal features of ventilation and drainage systems in technical drawings. It provides a standardized way to represent the ends or extremities of pipelines, ducts, and similar systems.
📄 Document
Title: APPLICATION FORM OF ISO 6412-3:2017
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
