• BS 5501-4:1977

BS 5501-4:1977

Electrical apparatus for potentially explosive atmospheres-Powder filling 'q'

BSI Group , 12/30/1977

Publisher: BS

File Format: PDF

$95.00$190.50


Apparatus of rated voltage 6600 V or less with no moving parts in direct contact with the filling material. Supplements Part 1.

BS 5501-4:1977 History

BS 12/30267444 DC

BS 12/30267444 DC

$121.00 $242.63

BS 5501-4:1977

BS 5501-4:1977

$95.00 $190.50

More BS Standards PDF

BS 1262:1946

BS 1262:1946

$132.00 $264.16

BS 924:1943

BS 924:1943

$132.00 $264.16

BS 907:1940

BS 907:1940

$132.00 $264.16

BS 921:1940

BS 921:1940

$132.00 $264.16