STB PDF

Non-metallic materials for surgical implants - Part 2- Specification for ceramic materials based on high purity alumina. Original standard BS 7253-2-1997 (1999) ISO 6474-1994 in PDF full version. Additional info + preview on request

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Dental extraction forceps - Part 1- Screw and pin joint types. Original standard BS 7549-1-1992 (ISO 9173-1-1991) in PDF full version. Additional info + preview on request

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Section 6.1 - Specification for Insulating and sheathing materials for cables Part 6. Thermoplastic sheathing compounds having low emission of corrosive gases, and suitable for use in cables having low emission of smoke when affected by fire Section 6.1 General application thermoplastic types. Original standard BS 7655-6.1-1997 (2012) in PDF full version. Additional info + preview on request

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Methods for Microbiological examination of meat and meat products - Part 3- Enumeration of Brochothrix thermosphacta - Colony-count technique. Original standard BS 7857-3-1997 (1998) ISO 13722-1996 in PDF full version. Additional info + preview on request

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Specification for lac and shellac - Part 1- Hand-made shellac. Original standard BS 7897-1-1997 (1999) ISO 56-1-1979 in PDF full version. Additional info + preview on request

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Specification for lac and shellac - Part 2- Machine-made shellac. Original standard BS 7897-2-1997 (1999) ISO 56-2-1979 in PDF full version. Additional info + preview on request

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