Rechercher

1. Scope 1.1 This Standard applies to commercial refrigerator, refrigerator-freezer, and freezer cabinets that are intended for storing or holding food products and other perishable merchandise. 1.2 This Standard applies to (a) manufacturers' standard catalogue-type equipment; (b) closed cabinets of the unitary, self-contained type; (c) commercial refrigerated storage cabinets,…

Specifies the content, format and recording method of the data blocks forming the helical records on the tape containing audio, video, and system data. It describes the specifications for the 525-line system with a frame frequency of 29,97 Hz and 625-line system with a frame frequency of 25,00 Hz. One video channel and two independent audio channels are recorded in the digital format.

Provides information relevant to the safe design of batteries and battery powered devices together with appropriate cautionary advice to consumers. This report is primarily intended to be used by battery manufacturers, equipment manufacturers, designers, standard writers, consumer organizations, and charger manufacturers. This report may also be of assistance to educational authorities, users,…

Specifies the character information systems which is applicable to the whole recording system for helical-scan digital video cassettes using 6,35 mm magnetic tape. Provides the method of recording characters in many languages and provides easy operation for users.

Specifies the content, format and recording method of the data blocks forming the helical records on the tape. Describes the common specifications for cassettes, modulation method, magnetization and basic system data, for helical-scan digital video cassette recording system using 6,35 mm (1/4 inch) magnetic tape. Defines the electrical and mechanical characteristics of equipment which will…

Specifies the character information systems which is applicable to the whole recording system for helical-scan digital video cassettes using 6,35 mm magnetic tape. Provides the method of recording characters in many languages and provides easy operation for users.

Specifies the pack headers and the contents of packs which are applicable to the whole recording system of helical-scan digital video cassette using 6,35 mm magnetic tape.

1.1 SCOPE 1.1.1 This standard applies to newly produced vented gas fireplace heaters (See Part IV, Definitions), hereinafter referred to as appliances, constructed entirely of new, unused parts and materials: a. For use with natural gas; b. For use with propane; c. Direct vent appliances for manufactured (mobile) home OEm…

A PAS is a technical specification not fulfilling the requirements for a standard, but made available to the public and established in an organization operating under given procedures. IEC-PAS 61883-6 was submitted by the 1394 Trade Association. Applies to all modules or devices which have any kind of audio and/or music data processing, generation and conversion function blocks. All modules or…

Introduction The Fuel Safety Handbook is intended to provide the basic information which is essential to gas technicians working with natural gas and propane fuel gases in Ontario. The Fuel Safety Handbook is intended to address the knowledge needed by Ontario gas technicians seeking to fulfill the requirements of the new Training and Certification Regulation (348/96) under the Energy Act,…