PS 87-1960
PAKISTAN STANDARD SPECIFICATION FOR INK POWDERS AND TABLETS BLUE-BLACK AND RED

Standard No.

PS 87-1960

Release Date

1960

Published By

PK-PSQCA

Latest

PS 87-1960

Scope

This standard prescribes the requirements and methods of tests for Ink Powders and tablets, blue-black and red, which are used for making ordinary writing inks.

PS 87-1960 history

• 1960 PS 87-1960 PAKISTAN STANDARD SPECIFICATION FOR INK POWDERS AND TABLETS BLUE-BLACK AND RED