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Specification for breathing apparatus. Closed-circuit breathing apparatus.
Translate name
STANDARD published on 1.9.1974
Designation standards: BS 4667-1:1974
Note: WITHDRAWN
Publication date standards: 1.9.1974
SKU: NS-957824
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
Latest update: 2026-07-21 (Number of items: 2 289 045)
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