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This Part of IEC 61131 specifies requirements and related tests for programmable controllers (PLC) and their associated peripherals (for example, programming and debugging tools (PADTs), human-machine interfaces (HMIs), etc.)...

1.1 Scope This Standard provides requirements for all life-cycle phases of thermosyphon foundations for new buildings on permafrost, including site characterization, design, installation, and commissioning phases as well as...

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 SLEEP APNOEA BREATHING THERAPY EQUIPMENT, hereafter referred to as ME EQUIPMENT...

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 CONSERVING EQUIPMENT, hereafter referred to as ME EQUIPMENT, in...

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...

1.1 This Standard describes testing procedures and states performance requirements for general service incandescent and tungsten halogen reflector lamps. 1.2 This Standard includes performance requirements for (a) wattage; (b...

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...

This clause of Part 1 is applicable except as follows: 1.1 Scope Replacement: This part of IEC 60730 applies to automatic electrical pressure sensing controls with a minimum gauge pressure rating of –60 kPa and a maximum...

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...

Le présent document spécifie les exigences relatives aux ressuscitateurs actionnés par l’utilisateur destinés à être utilisés pour tous les groupes d’âge et conçus pour assurer la ventilation pulmonaire de patients dont la...

This document defines the air interface for radio frequency identification (RFID) devices operating in the 860 MHz to 960 MHz industrial, scientific, and medical (ISM) band used in item management applications. It provides a...

The models defined in this Recommendation | International Standard provide a conceptual and terminological framework for the other ITU-T X.500-series Recommendations | parts of ISO/IEC 9594 which define various aspects of the...