Electricity meters. Specification for single-phase coin operated prepayment flat rate and two-part tariff watt-hour meters of Class 2 and fixed charge collectors of Class 2.

UNGÜLTIG herausgegeben am 31.12.1986

Electricity meters. Specification for meters having Class 1 electro-mechanical maximum demand indicators.

UNGÜLTIG herausgegeben am 31.12.1986

Electricity meters. Specification for Class 3 var-hour meters.

UNGÜLTIG herausgegeben am 31.12.1986

Electricity meters. Specification for input and output switching or logic arrangements for multi-rate registers for electricity meters.

UNGÜLTIG herausgegeben am 31.3.1987

Electricity meters. Specification for impulse operated multiple registers for use with induction electricity meters.

UNGÜLTIG herausgegeben am 28.2.1991

Specification for straight-sided splines for cylindrical shafts: metric nominal dimensions.

UNGÜLTIG herausgegeben am 29.12.1978

Recommendations for storage conditions for silver image photographic plates for record purposes.

UNGÜLTIG herausgegeben am 28.2.1979

Equipment for harvesting. Combine harvesters. Determination and designation of grain tank capacity and unloading device performance.

UNGÜLTIG herausgegeben am 5.3.2003

Methods of test for boric acid, boric oxide, disodium tetraborates, sodium perborates and crude sodium borates for industrialuse. General introducion.

UNGÜLTIG herausgegeben am 30.10.1981

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use. General introduction.

UNGÜLTIG herausgegeben am 31.7.1986