This PDF includes GI #2.
1. Scope
1.1 This Standard applies to the performance of instrument current and voltage transformers of the types generally used in the measurement of electricity and the protection and control of equipment associated with the generation, transmission, and d istribution of ac electricity.
1.2 This Standard does not apply to electronic devices intended to…
1. Scope
1.1
This Standard covers cold-worked, deformed steel wire to be used as such, or in fabricated form, for the reinforcement of concrete, in sizes having nominal cross-sectional areas not less than 6.0 mm² nor greater than 200 mm².
Welded Deformed Steel Wire Fabric for Concrete Reinforcement
1. Scope
1.1
This Standard covers welded wire fabric made from cold-worked, deformed wire or a combination of deformed and non-deformed wires, to be used for the reinforcement of concrete.
1. Scope
1.1
This Standard covers cold-drawn steel wire to be used as such, or in fabricated form, for the reinforcement of concrete, in diameters not less than 1.96 mm.
1. SCOPE
1.1 This standard applies to cold-curing, two-component, coal tar-epoxy
coatings intended for the protection of clean concrete, metal and wood surfaces
that are exposed to extremely corrosive conditions.
1.2 For additional information on intended uses see par. 8.2.
Aircraft — 2 and 3A plug-in base change-over relays, Type II, with crimped connections — Clearance a...
Lays down the dimensions and specifies the fixing and the designations of these relays. The characteristics and performance requirements will be specified in forthcoming International Standards. Includes definition, dimensions of two pole and four pole relays, arrangement of terminals of bases and dimensions after coupling the contacts, holes in the support, connections for crimping and…
Brown coals and lignites — Principles of sampling — Part 1: Sampling for determination of moisture c...
Part 1 of this standard presents the principles of methods for the sampling of brown coals and lignites from streams, wagons, barges and stock-piles which differ from those described in sampling of hard coals. Other general principles and the procedure of replicate sampling are the same as for hard coals.
Centrifuges — Construction and safety rules — Method for the calculation of the tangential stress in...
These construction and safety rules do not apply to the following centrifuges, which are expressively excluded from the field of application of this International Standard: centrifuges in which the kinetic energy of the loaded rotor is less than 750 J; centrifuges considered to be electric motor-driven domestic machines; centrifuges with a circumferential speed greater than 300 m/s; centrifuges…
