Codes & Standards - Purchase
ISO 9177-1:2016
Mechanical pencils for technical drawings -- Part 1: Classification, dimensions, performance requirements and testing
SKU: iso_069128_162912
Published by ISO
Publication Year 2016
3 Edition
7 pages
Product Details
ISO 9177-1:2016 specifies classification, dimensions, performance requirements and testing for hand-held mechanical pencils used for technical drawings.