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Displaying 10129 - 10140 of 11295
Notice of Intent
Explosive atmospheres - Part 29-1: Gas detectors...
This part of IEC 60079-29 specifies general requirements for construction, testing and performance, and describes the test methods that apply to portable, transportable and fixed equipment for the detection and measurement of...
Notice of Intent
Conduit, tubing, and cable fittings
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 (CEC), Part I, CSA C22.1, and the...
Notice of Intent
Portable water heaters for outdoor use
1.1 This Standard applies to portable type gas water heaters (herein after referred to as appliance or water heater) for use with propane, butane, or liquefied petroleum gases and mixtures thereof having: a) a regulated...
Notice of Intent
Antenna towers and antenna-supporting structures
Note: The standard designation number and scope for this NOI (originally published on January 11, 2022) was updated by the responsible SDO on July 18, 2023. 1.1 General This Standard applies to structural antennas, towers...
Notice of Intent
Transfer switch equipment, over 1000 volts
1.1 These requirements cover automatic, non-automatic, and manual transfer switches, operating at voltages of greater than 1000 Vac, and intended for use in non-hazardous locations in accordance with Annex B, Item 1, the...
Notice of Intent
Automatic electrical controls for household and...
1. Scope This clause of part 1 is replaced as follows: Replacement: 1.1 This part 2-8 applies to electrically operated water valves for use in, on or in association with equipment for household and similar use that may use...
Notice of Intent
Switches for appliances – Part 2-1: Particular...
Clause 1 of IEC 61058-1:2016 is applicable except as follows: Addition: This document applies to cord switches (mechanical or electronic) for appliances actuated by hand, by foot or by other human activity, to operate or...
Notice of Intent
Low-voltage switchgear and controlgear - Part...
This part of IEC 60947 specifies requirements for PCB terminal blocks primarily intended for industrial or similar use. Mounting and fixing on the printed circuit board is made by soldering, press-in or equivalent methods to...
Notice of Intent
Functional safety of electrical/electronic/programmable...
1.1 This part of the IEC 61508 series a) is intended to be used only after a thorough understanding of IEC 61508-1, which provides the overall framework for the achievement of functional safety b) applies to any safety...
Notice of Intent
Household and similar electrical appliances - ...
This clause of part 1 is replaced by the following: This International Standard deals with the safety of the following appliances, their RATED VOLTAGE being not more than 250 V for single-phase appliances, 480 V for other...
Notice of Intent
Temperature compensation for compressed natural...
This Standard details the safety and performance requirements for temperature compensation control used to prevent compressed natural gas (CNG) dispensing systems from exceeding a safe fill level of vehicle fuel storage...
Notice of Intent
Quick disconnect devices for use with gas fuel...
1.1 This Standard applies to newly-produced, hand-operated quick-disconnect devices, hereinafter also referred to as devices, constructed entirely of new, unused parts and materials which provide a means for connecting and...