Squares of try-square type in three grades of accuracy: AA, A, B; cylindrical squares in grade AA; solid form block squares in grades AA, A; open form block squares in grades A, B. Nomenclature, designation, sizes, material, manufacture, design, accuracy, marking, protection, testing.
Cross References:
BS 1133:Section 6
BS 1133:Section 19
BS 1134
BS 1452
BS 3643
Replaces BS 939:1962.
Incorporates the following:
AMD 4239 published 29 April 1983
Product Details
- Published:
- 09/30/1977
- ISBN(s):
- 0580096262
- Number of Pages:
- 16
- File Size:
- 1 file , 570 KB
- Product Code(s):
- 00069263, 00069263, 00069263
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
