BS 1421:1947

Picks, beater picks and mattocks

BSI Group, 02/15/1974

Publisher: BS

File Format: PDF

$90.00$180.34

Description

Published:15/02/1974

Pages:18

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Eight implements in 28 weights and sizes comprising: navvy picks with chisel and point, and double point ends; beater picks with point and fish-tail, and point and tee ends; mattocks with point and mattock, cutter and mattock, and chisel and axe ends. Dimensions of eyes and implements; quality and hardness of steel: tolerances on dimensions and tests. Requirements for helves.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 2690-117:1983

Methods of testing water used in industry-Long-chain fatty amines: spectrophotometric method

$44.00 $88.90

BS 6043-1.5:1983

Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch-Determination of content of quinoline-insoluble material

$76.00 $152.40

BS 5659-6:1983

Methods of test for acid-grade fluorspar-Determination of total phosphorus content

$125.00 $251.46

BS 3889-1:1983

Methods for non-destructive testing of pipes and tubes-Methods of automatic ultrasonic testing for the detection of imperfections in wrought steel tubes

$90.00 $180.34