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.

UNGÜLTIG herausgegeben am 23.10.2003

Specification for generating racks for synchronous belt drive pulleys.

UNGÜLTIG herausgegeben am 30.11.1987

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

UNGÜLTIG herausgegeben am 20.7.1936

Railway mechanical signalling equipment.

UNGÜLTIG herausgegeben am 29.3.1963

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

UNGÜLTIG herausgegeben am 15.4.1996

Method for determination of grease resistance of paper and board.

UNGÜLTIG herausgegeben am 30.9.1987

Specification for installation of low pressure gas pipework of up to 28 mm (R1) in domestic premises (2nd family gas).

UNGÜLTIG herausgegeben am 29.2.1988

Specification for installation of low pressure gas pipework of up to 28 mm (R1) in domestic premises (2nd family gas).

UNGÜLTIG herausgegeben am 14.2.2003

Installation of low pressure gas pipework of up to 35 mm (R1 1/4)in domestic premises (2nd family gas). Specification.

UNGÜLTIG herausgegeben am 30.6.2008

Metallic materials. Tensile testing. Method of test at ambient temperature.

UNGÜLTIG herausgegeben am 31.8.2009