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Le présent document donne les exigences et les mesures de sécurité pour les machines fixes et transportables: — à dégauchir, également appelées dégauchisseuses, — à raboter, également appelées raboteuses, — combinées à dégauchir/raboter à porte-outil en position fixe, à avance intégrée en mode rabotage, avec ou sans dispositif d'avance mécanisée démontable en mode…

1 Scope 1.1 This Standard applies to line pressure regulators (see Clause 3, Definitions), constructed entirely of new, unused parts and materials, hereinafter referred to as regulator(s), either individual or in combination with overpressure protection devices, hereinafter referred to as device(s), intended for application in gas piping systems between the service regulator, or LP-gas 2 psi (…

1 Scope and normative references 1.1 Scope [Add the following paragraph] This Standard applies to the safety of such equipment designed and constructed for installation and use in accordance with CSA C22.1, Canadian Electrical Code, Part I. 1.2 Normative references [Add the following to the Part 1] Any reference to International Standards that are adopted as National Standards of Canada…

1 Scope This document provides recommendations and checklists which can be used to support the specification and operational testing of cryptographic modules in their operational environment within an organization’s security system. The cryptographic modules have four security levels which ISO/IEC 19790 defines to provide for a wide spectrum of data sensitivity (e.g. low-value administrative…

1 Scope 1.1 This Standard applies to newly produced vented decorative gas appliances (see Clause 3, Definitions), hereinafter referred to as appliances, constructed entirely of new, unused parts and materials and having input ratings up to and including 400,000 Btu/hr (117 228 W). These appliances are for: a) use with natural gas; b) use with propane; c) direct vent gas appliances for…

1 Scope 1.1 This Standard applies to newly produced automatic valves (see Clause 3, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves utilized as parts of automatic gas ignition systems. This Standard also applies to commercial/industrial safety shutoff valves (see Clause 3), herein after referred to as C/I valves.…

1 Scope 1.1 There is a commentary available for this Clause. This Standard covers the design, construction, operation, maintenance, deactivation, and abandonment of oil and gas industry pipeline systems that convey a) liquid hydrocarbons, including crude oil, multiphase fluids, condensate, liquid petroleum products, natural gas liquids, and liquefied petroleum gas; b) oilfield water; c)…

IEC 60851-2:2009+A1:2015+A2:2019 specifies the following method of test: Test 4: Dimensions. For definitions, general notes on methods of test and the complete series of methods of test for winding wires, see IEC 60851-1. Technical revisions of note include recognition of the use of optical micrometers in determining the dimensions of round and rectangular enamelled wire. This consolidated…

L'IEC 60851-2:2009+A1:2015+A2:2019 donne la méthode d'essai suivante: Essai 4: Dimensions. Pour les définitions, les généralités concernant les méthodes d'essai et les séries complètes des méthodes d'essai des fils de bobinage, voir l'IEC 60851-1. Les révisions techniques à noter incluent la reconnaissance de l'utilisation des micromètres optiques pour la…

IEC 60947-5-4:2002+A1:2019 applies to separable contacts used in the utilization area considered, such as switching elements for control circuits. This standard takes into consideration two rated voltage areas: a) above (and including) 10 V (typically 24 V) where contacts are used for switching loads with possible electrical erosion, such as programmable controller inputs; b) below 10 V (…