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1 Scope 1.1 This Standard provides energy and lighting performance requirements for Cobra-head type luminaires using (a) 50 to 400 W high-pressure sodium (HPS) lamps; or (b) 70 to 400 W metal halide (MH) lamps; and (c) small and medium refractors made of material such as glass, polycarbonate, or acrylic. 1.2 This Standard applies to luminaires used along streets, roadways, and…

The international community has decided to make this standard available only in the English language version. It has been adopted as a National Standard of Canada on this basis. This National Standard of Canada is equivalent to International Standard ISO/IEC 10021-1:1990. 1 Scope This part of ISO/IEC 10021 defines the overall system and service of an MHS and serves as a general…

Specifies the characteristics of 90 mm flexible disk cartridges of 10 MByte formatted capacity. Specifies the mechanical, physical and magnetic characteristics of the cartridge, so as to provide interchangeability between data processing systems. Also specifies the method of recording, the quality of the recorded signals, the track layout and the track format of data tracks and servo tracks.

Specifies the characteristics of 90 mm flexible disk cartridges of 10 MByte formatted capacity. Specifies the mechanical, physical and magnetic characteristics of the cartridge, so as to provide interchangeability between data processing systems. Also specifies the method of recording, the quality of the recorded signals, the track layout and the track format of data tracks and servo tracks.

Specifies the size and layout for forms, intended for orders sent internationally between banks to present documents for payment. Defines the data elements to be used and describes how they are to be represented on the form.

Defines symbols for functions found on any type of numeric, alphanumeric or composite keyboards. Each of these symbols is intended to be considered as universal and non-language related equivalent of names for the function they represent. Names of functions and descriptions are given in English and French.

Defines symbols for functions found on any type of numeric, alphanumeric or composite keyboards. Each of these symbols is intended to be considered as universal and non-language related equivalent of names for the function they represent. Names of functions and descriptions are given in English and French.

1. Scope 1.1 This Standard applies to the design, location, construction, and operation and maintenance of facilities at any location for the liquefaction of natural gas and the storage, vaporization, transfer, handling, and truck transport of liquefied natural gas (LNG), as well as the appropriate personnel training. 1.2 This Standard covers all stationary containers and highway tanks…

Specifies the allocation of letters to the keys of the numeric zone ZNO of a keyboard which has the ten digits zero to nine allocated in the "1-2-3"layout. The layout specified is intended for applications of information technology equipment keyboards where letters instead of digits are used for the mnemonic retention of numeric information.

Specifies various characteristics of keyboards. Identifies the sections of the keybord and specifies the general shape and relative placement of the sections. Covers spacing of keys and physical characteristics. Specifies a key numbering system which applies to all types of numeric, alphanumeric and composite keybords of ITE. Specifies the principles governing the placement of characters and…