• BS 4558:1970

BS 4558:1970

Specification for positive pressure, powered dust respirators

BSI Group , 03/17/1970

Publisher: BS

File Format: PDF

$80.00$160.02


Specifies requirements for respirators comprising a mask supplied with filtered air from a power pack, to provide protection whilst reducing the respiratory load.

BS 4558:1970 History

BS 7355:1990

BS 7355:1990

$132.00 $264.16

BS 2091:1969

BS 2091:1969

$154.00 $309.88

BS 4558:1970

BS 4558:1970

$80.00 $160.02

BS 4555:1970

BS 4555:1970

$80.00 $160.02

More BS Standards PDF

BS 1796:1952

BS 1796:1952

$132.00 $264.16

BS 284; 285; 286:1952

BS 284; 285; 286:1952

$132.00 $264.16

BS 1752:1952

BS 1752:1952

$132.00 $264.16

BS 2830:1957

BS 2830:1957

$132.00 $264.16