PS 88-1960
PAKISTAN STANDARD SPECIFICATION FOR BLUE-BLACK FLUID INK WRITING

Standard No.

PS 88-1960

Release Date

1960

Published By

PK-PSQCA

Latest

PS 88-1960

Scope

This Pakistan Standard specifies the requirements and methods of sampling and tests for Blue-Black Fluid Ink for Writing.

PS 88-1960 history

• 1960 PS 88-1960 PAKISTAN STANDARD SPECIFICATION FOR BLUE-BLACK FLUID INK WRITING