BS 6281-1:1982 PDF

Published Date: 04/01/2003

Devices to prevent pollution by backflow of potable water. Unrestricted air gap. Family A. Type A

Published Date: 11/30/1982

Devices without moving parts for the prevention of contamination of water by backflow.-Specification for type A air gaps

Published Date: 04/30/2022

Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfite

Published Date: 12/02/2004

Chemicals used for treatment of water intended for human consumption. Polyaluminium hydroxide silicate sulfate

Published Date: 05/31/2022

Chemicals used for treatment of water intended for human consumption. Sodium sulfite

Published Date: 12/01/2011

Microbiology of food and animal feeding stuffs — Horizontal method for detection and enumeration of Campylobacter spp. — Part 3: Semi-quantitative method — Technical Corrigendum 1 (ISO/TS 10272-3:2010/Cor 1:2011)

Published Date: 03/01/2010

Microbiology of food and animal feeding stuffs — Horizontal method for detection and enumeration of Campylobacter spp. — Part 3: Semi-quantitative method (ISO/TS 10272-3:2010)

Published Date: 02/01/2009

Microbiology of food and animal feeding stuffs — Guidelines on preparation and production of culture media — Part 1: General guidelines on quality assurance for the preparation of culture media in the laboratory (ISO/TS 11133-1:2009)

Published Date: 02/01/2011

Microbiology of food and animal feeding stuffs — Guidelines on preparation and production of culture media — Part 2: Practical guidelines on performance testing of culture media — Amendment 1: Test microorganisms for commonly used culture media (ISO/TS 11133-2:2003/AMD 1:2011)

Published Date: 12/15/2003

Microbiology of food and animal feeding stuffs — Guidelines on preparation and production of culture media — Part 2: Practical guidelines on performance testing of culture media (ISO/TS 11133-2:2003)

Published Date: 04/08/2009

Sterilization of health care products — Ethylene oxide — Part 2: Guidance on the application of ISO 11135-1 (ISO/TS 11135-2:2008/Cor 1:2009)