• BS 4301:1968

BS 4301:1968

Recommendations for preparation of drawings for optical elements and systems

BSI Group, 04/30/1968

Publisher: BS

File Format: PDF

$125.00$251.46


Published:30/04/1968

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



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

More BS standard pdf

BS 4526-3:1969

BS 4526-3:1969

Dimensions of motion picture film 8 mm film

$125.00 $251.46

BS 4534:1969

BS 4534:1969

Specification for weldable chromium-nickel centrifugally cast steel tubes

$90.00 $180.34

BS 4300/12:1969

BS 4300/12:1969

Wrought aluminium and aluminium alloys for general engineering purposes (supplementary series)-5454 Bars, extruded round tube and sections

$90.00 $180.34

BS 2742:1969

BS 2742:1969

Notes on the use of the Ringelmann and miniature smoke charts

$76.00 $152.40