Determination of the prototype performance from model acceptance tests of hydraulic machines with consideration of scale effects
Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-202: Particular requirements for electrically operated valve actuators
Portable lead-acid cells and batteries (Valve-regulated types) - Part 1: General requirements, functional characteristics - Methods of test
General purpose lead-acid batteries (valve regulated types) - Part 1: General requirements, functional characteristics - Methods of test
Portable lead-acid cells and batteries (Valve-regulated types) - Part 2: Dimensions, terminals and marking
General purpose lead-acid batteries (valve-regulated types) - Part 2: Dimensions, terminals and marking
Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison
Electroacoustics - Instruments for measurement of aircraft noise - Performance requirements for systems to measure one-third-octave band sound pressure levels in noise certification of transport-category aeroplanes
Eaves, gutters and rainwater down-pipes of metal sheet - De finitions, classifications and requirements
Eaves gutters and rainwater down-pipes of metal sheet - Definitions, classifications and requirements
Guide to specification of hydraulic turbine control systems
53,361 afzonderlijke normreferenties geïndexeerd op basis van vastgelegde officiële bronnen. Eerdere edities zijn inbegrepen. De index en de collecties van uitgevers hebben een verschillende dekking. Zie bronnen en dekking.