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summary
Complete spectacles. Specification for prescription spectacles | Status: Confirmed, Current
description
1 Scope
1.1 This Part of BS 7394 specifies requirements for complete spectacles incorporating a pair of prescription lenses.
Details
Publisher
BS
File size
405.06 KB
Pages
22
Format
PDF
Publication date
2007-08-31
ISBN-13
978-0-580-53601-4
ISBN-13 plain
9780580536014
ISBN-10
0580536014