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Engineers´ squares (including cylindrical and block squares). Specification.
STANDARD published on 31.10.2007
Designation standards: BS 939:2007
Publication date standards: 31.10.2007
SKU: NS-79185
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 58628 6 Status: Confirmed
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