BS 680-1:1944

Specification for roofing slates-Imperial units

BSI Group , 04/21/1971

Publisher: BS

File Format: PDF

$80.00$160.02

Description

Standard By:BSI Group , 04/21/1971

Published:04/21/1971

Pages:12

ISBN(s):null

File Size:1 file

Language:English

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

Slates from the Cambrian, Ordovician, Silurian, Devonian, Dalradian formations. Characteristics, standard designations, thickness gradings, marketing descriptions, testing procedure for atmospheric conditions. Length and widths, with notes on randoms and peggies appended.

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