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1 Scope This part of IEC 60974 specifies safety and construction requirements for TORCHES used for arc welding and allied processes. This document is applicable to MANUAL, MECHANICALLY GUIDED, AIR-COOLED, LIQUID-COOLED, MOTORIZED, SPOOL-ON and FUME EXTRACTION TORCHES. In this document, a TORCH consists of the TORCH BODY, the CABLE-HOSE ASSEMBLY and other components. This document is also…

1 Scope This part of IEC 61000 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and voltage variations. This document applies to electrical and electronic equipment having a rated input current not exceeding 16 A per phase, for connection to 50 Hz…

1 Domaine d’application 1.1 Inclusions Cette norme décrit les exigences relatives à la construction et à la mise à l’essai des engins autopropulseurs hors-rails à moteur diesel, pour utilisation dans les mines souterraines grisouteuses, neufs. Elle s’ajoute aux normes CSA M424.0 et CSA M424.2 ou les modifie. Note : L’environnement de travail des mines grisouteuses est caractérisé par la…

1 Scope 1.1 This Standard provides a framework to assess, tabulate, and quantify factors contributing to the quality of hydrometeorological data. It includes a description of the data quality rating system, a description of organization-wide factors linked to management systems, training and certification of operators, as well as data storage and archiving policies, and a description of…

1 Scope 1.1 Inclusions This Standard specifies requirements for the safe installation and operation of haemodialysis and peritoneal dialysis performed in a home setting. It is intended for use by dialysis providers, including health care workers and professionals who perform technical and operational functions associated with home dialysis, as well as stakeholders who have an interest in safety…

1 Scope 1.1 General This Standard specifies requirements for the identification of hazards, and assessment and control of risks, across first responder occupations. This Standard can be applied to any type of risk and can be applied to both sleep-related and task-related fatigue. It is intended that this Standard be utilized to harmonize risk management processes in existing and future…

1 Scope 1.1 Application This Standard provides minimum requirements for oil-burning equipment, including a) fuel oil filters; b) draft regulators; c) flue pipe mounted heat reclaimers; d) through-the-wall venting systems; e) systems that supply outside combustion air; and f) used-oil-burning equipment. 1.2 Intended use This Standard is to be used in conjunction with the other…

1 Scope 1.1 Application This Standard applies to a) oil burners of the atomizing type (irrespective of size, firing rate, or grade* of fuel oil) that are designed primarily for installation in warm-air, hot-water, and steam-heating equipment; * The grade of fuel oil should be as specified in CSA B140.0, except for grade B6-B20, which is specified in ASTM D396. b) atomizing-type oil burners…

1 Scope 1.1 Application This Standard applies to complete, vent- (flue-) connected, or direct vent connected oil-fired warm air furnaces and unit heaters, irrespective of the heating capacity or the type of burner used. This Standard also applies to oil-fired condensing warm air furnaces. 1.2 Intent This Standard applies to furnaces employing forced circulation of the heated air and furnaces…

1 Scope 1.1 Application This Standard applies to a) complete vent (flue) -connected or direct-vent connected, oil-fired steam, and hot-water boilers that are provided with automatic control devices; b) oil-fired steam and hot-water condensing boilers; c) boilers having an input of less than 117.2 kW (400 000 Btu/h); d) low-pressure boilers (as defined in Clause 3) having an input of 117…