BS 2742:ADDENDUM NO. 1:1972

$17.78

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BS 2742:ADDENDUM NO. 1:1972

$17.78

Notes of the use of Ringelmann and miniature smoke charts. The calibration of instruments in Ringelmann number
standard by BSI Group, 06/27/1972

Format: PDF      In Stock

 

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Description

Provides a relationship for the conversion of measurements of optical density of smoke to ‘standard’ Ringelmann numbers.

Cross References:
BS 2742

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

Product Details

Published:
06/27/1972
ISBN(s):
058007174X
Number of Pages:
6
File Size:
1 file , 320 KB
Product Code(s):
00373535, 00373535, 00373535

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