BS 2457:1975

$71.12

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BS 2457:1975

$71.12

Specification for protractors for drawing office use
standard by BSI Group, 01/31/1975

Format: PDF      In Stock

 

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Description

Includes preferred sizes, for circular and semi-circular protractors made from transparent plastics. Specifies qualities of suitable materials.

Cross References:
BS 3693:Part 1

Replaces BS 2457:1954.

Product Details

Published:
01/31/1975
ISBN(s):
0580080897
Number of Pages:
8
File Size:
1 file , 260 KB
Product Code(s):
99636, 99636, 00099636