Photographic exposure tables.

UNGÜLTIG herausgegeben am 28.5.1954

Chemicals used for treatment of water intended for human consumption. Aluminium iron (III) chloride (monomeric) and aluminium iron (III) chloride hydroxide (monomeric).

UNGÜLTIG herausgegeben am 2.7.2002

Rules for the preparation of detail specifications for semiconductor devices of assessed quality: low noise, low power microwave transistors.

UNGÜLTIG herausgegeben am 31.12.1989

Rules for the preparation of detail specifications for semiconductor devices of assessed quality: microwave semiconductor switches (without integrated driver circuits).

UNGÜLTIG herausgegeben am 31.5.1990

Rules for the preparation of detail specifications for semiconductor devices of assessed quality: field effect transistors for microwave applications.

UNGÜLTIG herausgegeben am 15.7.1980

Oil circuit-breakers for alternating-current circuits up to and including 660 volts.

UNGÜLTIG herausgegeben am 18.7.1955

Chemicals used for treatment of water intended for human consumption. Carbon dioxide.

UNGÜLTIG herausgegeben am 15.4.1998

Chemicals used for treatment of water intended for human consumption. Carbon dioxide.

UNGÜLTIG herausgegeben am 30.9.2008

Anaesthetic and respiratory equipment. Heat and moisture exchangers (HMEs) for humidifying respired gases in humans. HMEs for use with minimum tidal volumes of 250 ml.

UNGÜLTIG herausgegeben am 15.6.2000

Anaesthetic and respiratory equipment. Heat and moisture exchangers (HMEs) for humidifying respired gases in humans. HMEs for use with tracheostomized patients having minimum tidal volumes of 250 ml.

UNGÜLTIG herausgegeben am 22.11.2002