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Specification for envelopes for commercial, official and professional use.
STANDARD published on 31.7.1987
Designation standards: BS 4264:1987
Publication date standards: 31.7.1987
SKU: NS-67077
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Category: Technical standards BS
Sizes and styles. Advice on storage is given in an appendix. Excludes envelopes for use with insertion machines and for the storage of X-ray films. Status: Confirmed
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Latest update: 2025-07-17 (Number of items: 2 208 096)
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