PS 143-1961
DETERMINATION OFWEIGHT PER UNIT LENGTH AND WEIGHT PER UNIT AREA OF WOVEN OR KNITTED FABRICS

Standard No.

PS 143-1961

Release Date

1961

Published By

PK-PSQCA

Latest

PS 143-1961

Scope

1.1 Part I of this Pakistan Standard prescribes the methods of evaluating the weight per unit length of a fabric from a specimen. 1.2 This method covers the requirements of test of specimen. (a) In a state of relaxation in equilibrium with the atmosphere for testing as prescribed in Pakistan Standard PS 84 : 1960—Determination of Moisture Content in Textiles. (b) With official regain i.e. after drying to constant weight at 105--110°C (221-230°F) and adding the official regain as prescribed in PS 84 : 1960. 1 3 This method also covers the determination of the weight per unit length of a fabric in bulk i.e. in the piece or cut.

PS 143-1961 history

• 1961 PS 143-1961 DETERMINATION OFWEIGHT PER UNIT LENGTH AND WEIGHT PER UNIT AREA OF WOVEN OR KNITTED FABRICS