Rechercher

1. Scope 1.1 This Standard applies to the electrical features (a) of gas- and oil-burning appliances and equipment; (b) of solid fuel-burning appliances where the specific Standard for such appliances requires compliance with this Standard; and (c) intended to be connected to supply circuits with voltages of 750 V and less, for use in nonhazardous locations in accordance with the Rules of…

1. Scope 1.1 This Standard applies to low-pressure connecting assemblies for medical gas systems in any health care facility. 1.2 This Standard contains two parts as follows: (a) Part I contains requirements relating to the construction, performance, and identification of low-pressure connecting assemblies (see Clauses 3 through 6); and (b) Part II contains requirements relating…

Applies to pre-recorded capacitance grooveless videodiscs for the 50 Hz/625 lines - PAL compatible system and gives dimensional and other characteristics necessary to ensure interchangeability of the videodisc. Serves as a reference for manufacturers intending to make discs or players compatible with the system described in the standard. See IEC 1106.

Considers the functional design criteria for a Safety Parameter Display System (SPDS) giving concise information to aid operating personnel, particularly in abnormal conditions. An SPDS is made up of instruments, displays, computer hardware and software either constituting a stand-alone system or integrated into the control room information system. Applies only to control rooms designed in…

The method allows inadequate cookingof the products to be detected. It applies to products having a urease activity of less than 1 mg of nitrogen per gram of product as received. For more active products the mass of test may be reduced. The principle consists in mixing of a ground test portion with a buffered urea solution, after keeping the mixture for 30 min at 30 C, neutralization of the…

Applies to surfaces of equipment and facilities, containers of radioactive materials and sealed sources, does not apply to the skin and contamination of clothing. Gives direct and indirect methods of measurement (the latter by means of smear tests). Is restricted to beta- and alpha-emitters, the production rate of which, with regard to beta-particles plus monoenergetic electrons and alpha-…

Applies to surfaces of equipment and facilities, containers of radioactive materials and sealed sources, does not apply to the skin and contamination of clothing. Gives a method of direct measurement and an indirect method for removable surface contamination. Evaluation of surface contaminations from beta-emitters (maximum beta energy greater than 0,15 MeV) and alpha-emitters is dealt with in ISO…

This National Standard of Canada is equivalent to International Standard ISO 8179-1985. 1. Scope and Field of Application 1.1 This Standard deals with the external coating of ductile iron pipe at the factory by zinc-coating. 1.2 This Standard includes specifications for the zinc-coating, application requirements, and coating inspection. Also included are requirements for the…

1. Scope 1.1 Types This Standard covers three types of asphalt-impregnated and -coated glass-roll roofing surfaced with insoluble inorganic mineral matter: (a) Types I and II: asphalt-impregnated and -coated glass-fibre felt surfaced with water-insoluble inorganic mineral matter; (b) Type III: asphalt-impregnated and -coated glass-fibre felt surfaced with fine mineral matter on the…

1. Scope 1.1 This Standard applies to solid-state lighting controls rated at 600 V and less, with or without an integral switching (disconnecting) device, designed to be used in circuits (a) for the control of incandescent lamps; and (b) for the control of fluorescent, HID, ballasted, and similar lamps intended for installation in accordance with the Rules of the Canadian Electrical Code,…