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Displaying 3301 - 3312 of 9233
Notice of Intent
Three-phase network distribution transformers
1.1 This Standard specifies the mechanical and electrical characteristics of three-phase network distribution transformers having rated primary voltages up to 34.5 kV and kV-A ratings of 500 to 2500. Note: It is possible that...
Notice of Intent
Performance of electric storage tank water heaters...
1.1 General This Standard specifies requirements related to hot water delivery, minimum standby performance, heater element ratings, and marking of electric storage tank water heaters. 1.2 Tank capacity This Standard applies...
Notice of Intent
Energy performance of walk-in freezer and walk...
1.1 This Standard applies to walk-in coolers and walk-in freezers (i.e., an enclosed refrigerated storage space that can be walked into) having a total chilled storage area of less than 278.71 m2 (3000 ft2). 1.2 This Standard...
Notice of Intent
Electrofusion-type polyethylene (PE) fittings...
1.1 General This Standard covers socket- and saddle-type polyethylene (PE) electrofusion fittings that are used to join PE pipe where the heat source is an integral part of the fitting. Note: Fittings covered by this Standard...
Notice of Intent
Shutoff Valves for Trim and Drain Purposes for...
These requirements cover shutoff valves for trim and drain purposes for fire protection service. This standard covers valve constructions such as ball valves, butterfly valves, globe valves and plug valves. These valves are...
Notice of Intent
Identification cards - Integrated circuit card...
This International Standard provides an authentication protocol suitable for use in physical and logical access control systems based on ICCs and related systems which support standards based AES-128 and RSA-2048 ciphers and...
Notice of Intent
Information technology - Small computer system...
This part of ISO/IEC 14776 defines the command set extensions to facilitate operation of SCSI direct access block devices. The clauses in this standard, implemented in conjunction with the applicable clauses of SPC-4, specify...
Notice of Intent
Programming Languages - Technical Specification...
This document describes requirements for implementations of an interface that computer programs written in the C++ programming language can use to invoke algorithms with parallel execution. The algorithms described by this...
Notice of Intent
Underground systems
1.1 This Standard applies to the lines and equipment associated with underground electric supply and communication systems located outside fenced supply stations and buildings, and also where the installations or equipment...
Notice of Intent
Sterilization of health care products -- Chemical...
1.1 This International Standard provides guidance for the selection, use and interpretation of results of chemical indicators used in process definition, validation and routine monitoring and overall control of sterilization...
Notice of Intent
Information Technology - Open Systems Interconnection...
This Recommendation I International Standard defines in an abstract way the externally visible service provided by the OS1 Session Layer in terms of: a) the primitive actions and events of the service; b) the parameter data...
Notice of Intent
Explosive atmospheres - Part 6: Equipment protection...
This part of IEC 60079 specifies the requirements for the construction and testing of oilimmersed electrical equipment, oil-immersed parts of electrical equipment and Ex components in the type of protection oil immersion "o"...