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This standard is concerned with conducted disturbances in the frequency range from 0 kHz to 9 kHz, with an extension up to 148,5 kHz specifically for mains signalling systems. It gives compatibility levels for public low...

1.1 General This Standard specifies the requirements for a WDM system that can be used by organizations to systematically manage their WDM activities. This Standard includes a framework for the management of work disability...

1.1 This Standard specifies energy efficiency and performance requirements for LED luminaires of the directional and non-directional type used for general illumination, including commercial and residential, indoor and outdoor...

This part of ISO/IEC 11770 defines key management mechanisms based on asymmetric cryptographic techniques. It specifically addresses the use of asymmetric techniques to achieve the following goals. a) Establish a shared...

1.1 General This Standard specifies requirements for polyethylene of raised temperature (PE-RT) tubing systems that comprise tubing, with or without a barrier layer, and fittings. Tubing covered by this Standard is made in...

1.1 General This Standard specifies requirements for crosslinked polyethylene (PEX) tubing systems that comprise tubing and fittings. Tubing covered by this Standard is made in SDR 9. Systems are pressure rated at three...

IEC 60601-1:2005+A1:2012, Clause 1 applies, except as follows: 201.1.1 * Scope IEC 60601-1:2005+A1:2012, 1.1 is replaced by: This particular standard is applicable to the BASIC SAFETY and ESSENTIAL PERFORMANCE of oxygen...

1.1 These requirements cover FITTINGS for use with cable and conduit intended for installation in accordance with the National Electrical Code, ANSI/NFPA 70, the Canadian Electrical Code (CE Code), Part I, CSA C22.1, and the...

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...

1.1 This Standard applies to ac and dc type power conversion equipment (PCE) that a) is of dry or liquid-filled construction; b) has a rated voltage not exceeding 1500 V; and c) is for commercial, industrial, and residential...

201.1.1 Scope Replacement: This part of IEC 60601 applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of INFANT TRANSPORT INCUBATOR equipment, as defined in 201.3.208, also referred to as ME EQUIPMENT. If a clause or...

1.1 This Standard applies to gas convenience outlets, hereinafter referred to as gas outlets and optional enclosures, not to exceed 1-1/2 in (38.1 mm) and pressures not to exceed 5 psi (34.5 kPa), capable of operation at...