KS 1801-1:2003 Waterproof drawing ink - Specification - Part 1: Black waterproof drawing ink for architectural, engineering and survey use. / Graphical Technology

Prescribes the requirements and methods of sampling and test of black waterproof drawing ink for architectural, endineering and survey use

Source of regulation
Kenya Bureau of Standards 
Publication of regulation
The Kenya Gazzette Vol. CXVII-No. 17-Gazzete notice 1198 
Date of implementation
20 February 2015 
Regulation file