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British Standards Institution

 

作者:

 

期刊: Analyst  (RSC Available online 1951)
卷期: Volume 76, issue 908  

页码: 670-670

 

ISSN:0003-2654

 

年代: 1951

 

DOI:10.1039/AN9517600670

 

出版商: RSC

 

数据来源: RSC

 

摘要:

670 BRITISH STASDARDS ISSTITUTION [Vol. 76 British Standards Institution MEMORANDUM AND AMENDMENT TO SPECIFICATION THE following Memorandum and Amendment to B.S. 1425:1961, “Cleanliness of fillings and stuffings for bedding, upholstery, toys and other domestic articles.” have been issued. PD 1276-Memorandum : October, 1951. Part 1. Owing to the present difficulty of complying with the limit of 1.5 per cent., with the raw materials available, the maximum content of soluble matter may be increased to 1.8 per cent. PD 1277-Amendment No. 1 : October, 1951. Appendix A, page 26. filter tablet.” Clause 3. e. Soluble impurities. Line 5. Delete the words “or a 44cm x 4 mm Whatman DRAFT SPECIFICATIONS A FEW copies of the following draft specifications, issued for comment onIy, are available to interested members of the Society, and may be obtained on application to the Secretary, Miss D.V. Wilson, 7-8, Idol Lane, London, E.C.3. Draft Specification prepared by Technical Committee LBC/ 1-Volumetric, Mouldblown and Lamp- blown Glassware. CN(LBC) 4349-Draft B.S. for Sugar Flasks (Revision of B.S. 675). CN(LBC) 4989-Fourth Draft B.S. for Dean and Stark Apparatus for the Determination of Water. Draft Specifications prepared by Technical Committee OSC/3-Soaps for Domestic Use. CN(0SC) 4692-Draft B.S. for Genuine Hard Soap. CN(0SC) 4693-Draft B.S. for Carbolic Soap. CN(0SC) 469ADraft B.S. for Soft Soap. CN(0SC) 4695-Draft B.S. for Soap Flakes. CN(0SC) 4696-Draft B.S. for Toilet Soap. Draft Specifications prepared by Technical Committee CHE/36-Chemicals and Chemical Plant for CN(CHE) 41 1 l-Draft B.S. for Cyanides for Electroplating (Revision of B.S. 622). CN(CHE) 41 12-Draft B.S. for Nickel Anodes and Nickel Salts for Electroplating (Revision Electroplating. of B.S. 558 and 564).

 

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