Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Specific rules for the preparation of fish and fishery products.

WITHDRAWN published on 17.10.2003

Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Specific rules for the preparation of products other than milk and milk products, meat and meat products, and fish and fishery products.

WITHDRAWN published on 31.1.2012

Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Specific rules for the preparation of milk and milk products.

WITHDRAWN published on 30.9.2010

Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species). Technique using Baird-Parker agar medium.

WITHDRAWN published on 5.10.2018

Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species). Technique using rabbit plasma fibrinogen agar medium.

WITHDRAWN published on 23.10.2003

Specification for generating racks for synchronous belt drive pulleys.

WITHDRAWN published on 30.11.1987

Railway mechanical signalling apparatus (signal posts semaphore signals, fittings and connections, and point connections and fittings.).

WITHDRAWN published on 20.7.1936

Railway mechanical signalling equipment.

WITHDRAWN published on 29.3.1963

Workplace atmospheres. Guidance for the assessment of exposure by inhalation to chemical agents for comparison with limit values and measurement strategy.

WITHDRAWN published on 15.4.1996

Method for determination of grease resistance of paper and board.

WITHDRAWN published on 30.9.1987