Rubber-covered rollers — Determination of apparent hardness — Part 2: Shore-type durometer method
Describes the measurements of the appropriate hardness where only medium precision is required. The method and apparatus used are essentially those described in ISO 7619, the measurements in this case being made on the curved surface. Shore-type A and D instruments are specified, the latter being used for measurements on rollers of high hardness. Part 1 and 3 of this standard deal with the IRHD…
1. Scope
1.1 This Standard specifies the mechanical, dimensional and electrical requirements for ceramic and glass type station post insulators for indoor or outdoor service in electrical installations or equipment operating with a rated voltage greater than 1000 V and a rated frequency not greater than 100 Hz.
1.2 This Standard covers insulators intended primarily for use as support…
1. Scope
1.1 This Standard specifies the test methods to be used for determining the characteristics of station post insulators.
1.2 Individual tests shall be made only when specified.
1.3 This Standard covers tests applicable to station post insulato rs specified by CSA Standard CAN/CSA-C156.1.
Insulated Conductors for Power-Operated Electronic Devices
1. Scope
1.1
This Standard applies to insulated conductors intended for use in
power-operated electronic devices and is issued to supplement clauses dealing
with conductors in CSA Standard C22.2 No. 1.
1.2
The voltage rating of any type of wire covered by this Standard is governed by
the requirements of CSA Standard C22.2 No. 1.
1 Scope
1.1
This Standard applies to helmets and faceshields intended to provide protection to the heads and faces of law enforcement personnel during riots or other crowd control situations and in any other situations in which there is a threat of violent attack to the head and face.
1.2
The scope of this standard is limited to riot helmets and facesheilds, hereafter referred to as…
Applies to:
(a) the storage, handling, transportation and transfer of
propane;
(b) the installation of appliances, equipment, components,
accessories and containers when propane is to be used for fuel
purposes;
(c) the installation of containers and equipment to be used for
propane in distribution locations, filling plants, and on tank
trucks, tank trailers, and cargo liners; and
(d…
Covers hose in sizes of l0 mm up to and including a nominal
internal diameter of 32 mm for use on portable and wheeled fire
extinguishers, hand hose line fixed extinguishing systems, and
also as booster hose on fire apparatus.
Cycles — Filetages utilisés pour l'assemblage des "accessoires" de direction sur les ...
La présente Norme internationale spécifie les détails des filetages utilisés pour l'assemblage des cuvettes et contre-écrous de direction c'est-à-dire des «accessoires» sur les colonnes de direction des fourches de bicyclettes. Le profil de base du filetage est celui donné dans l'ISO 68; les classes et positions de tolérance sont en accord avec l'ISO 965/1; le système de…
