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It has the status of a horizontal standard in accordance with IEC Guide 108.

Gives standard conditions of measurement and methods of measuring the characteristics common to sub-systems of terrestrial line-of-sight radio-relay systems and to simulated radio-relay systems using frequency modulation. The tests described are limited to analogue transmission systems. Standardizes the conditions and methods of measurement to be used to ascertain the performance of terrestrial…

Applies specifically to antennas used for transmitting and receiving in the mobile services. Defines terms and conditions of measurement used to ascertain the performance of antennas within the scope of this standard and makes possible a comparison of the results of measurements made by different observers on different equipment.

1. Scope 1.1 This Standard defines the rules and requirements for periodic inspection of pressure-contaning components and their supports that form part of a nuclear power plant. 1.2 This Standard covers failure aspects, classification of areas subject to inspection, responsibilities, provision for access, inspection techniques and provision for access, inspection techniques and…

This PDF includes Errata #1-#5. Part 1 - Design in Aluminum 1.1 Scope 1.1.1 Part 1 of this Standard provides design requirements for all components made from wrought aluminum that are required to carry load. 1.1.2 In Part 1 it is presupposed that the loads, load factors, and limit states have been established separately, and Part 1 therefore covers only the proportioning of…

1.1 This Standard stipulates the minimum requirements that must be met and adhered to by a company wishing to be certified and to maintain certification for fusion welding of steel structures, performed as part of the fabrication, fabrication and erection, or erection thereof. Note: In the case of a company having more than one plant, branch, or division, each plant shall be certified and…

1. Scope 1.1 This Standard applies to single conductor thermoplastic insulated wires and cables of the sizes specified in Clause 4.1.4 that are intended for installation in accordance with the Rules of the Canadian Electrical Code, Part I, on systems having nominal voltages of 600 V and less.

1. Scope 1.1 This standard describes the formats, rules, and procedures for the encoding of alphanumeric text and pictorial information for videotex and teletext¹ applications. (¹The term teletext (not yet adopted by CCIR) is commonly used to refer to a broadcast television videotex service. It is different from teletex, a term officially adopted by CCITT to define a specific type of…

This International Standard specifies the emulsion orientation, the rate of projection and the Position of the image area for 8 mm Type S motion-picture film as used for direct front projection.

The principle of the procedure consists in addition to a test portion, under specified conditions, of potassium permanganate solution. Determination of the time taken for the colour of this test solution to match that of a cobalt(II) chloride and uranyl nitrate colour standard. This document should be read in conjenction with ISO 757/1.