Information technology - Coding of audio-visual objects - Part 5: Reference software
Reference software is normative in the sense that any conforming implementation of the software, taking the same
conformant bitstreams, using the same output file format, will output the same file. Complying ISO/IEC 14496
implementations are not expected to follow the algorithms or the programming techniques used by the reference
software. Although the decoding software is considered normative,…
Short-link chain for lifting purposes — Grade T, (types T, DAT and DT), fine-tolerance hoist chain
This International Standard specifies requirements for fine-tolerance hoist chain of Grade T (types T, DAT and DT)
for use with manually operated or power-driven chain hoists1).
It is applicable to electrically welded, round, steel short-link chain, heat-treated and tested in accordance with the
general conditions of acceptance of ISO 1834, in the nominal chain size range from 3 mm to 22 mm.
NOTE…
This International Standard specifies the general requirements for the construction as well as the performance of
type tests of magnetic compasses on board small craft of hull length up to 24 m. It refers to liquid magnetic
compasses, which can be inspected (e.g. not sealed), either equipped with a direct reading system, or of the
reflecting/projecting type.
This International Standard also…
Vacuum Cleaners, Blower Cleaners and Household Floor Finishing Machines
1 Scope
1.1 This Standard applies to motor-operated vacuum cleaners and blower
cleaners, and to household use floor finishing machines to be employed in
accordance with the Canadian Electrical Code Part I (CEC), and the National
Electrical Code (NEC), ANSI/NFPA 70.
1.2 These requirements cover:
a) household, commercial, and coin-operated vacuum cleaning machines and blower…
Information technology — Data interchange on 300 mm optical disk cartridges of type WORM (Write Once...
This International Standard specifies the characteristics of a 300 mm optical disk cartridge (ODC) of Type WORM (Write
Once Read Many) using irreversible effects, with a capacity of 30 Gbytes. This WORM ODC's uses writing effects that are
inherently irreversible. Written marks cannot be erased and attempted modifications of the written marks are detectable.
This International Standard…
Information technology - Data interchange on 300 mm optical disk cartridges of type WORM (Write Once...
This International Standard specifies the characteristics of a 300 mm optical disk cartridge (ODC) of Type WORM (Write
Once Read Many) using irreversible effects, with a capacity of 30 Gbytes. This WORM ODC's uses writing effects that are
inherently irreversible. Written marks cannot be erased and attempted modifications of the written marks are detectable.
This International Standard…
Components for low-voltage surge protective devices - Part 321: Specifications for avalanche breakdo...
Is applicable to avalanche breakdown diodes (ABDs) which represent one type of surge protective device component (hereinafter referred to as SPDC) used in the design and construction of surge protective devices connected to low-voltage power distribution systems, transmission, and signalling networks. Test specifications in this standard are for single ABDs consisting of two terminals. However,…
1. Scope
1.1 General
This Standard provides rules and requirements for the design, fabrication, and erection of steel structures. The design is based on limit states. The term "steel structures" refers to structural members and frames that consist primarily of structural steel components, including the detail parts, welds, bolts, or other fasteners required in fabrication and…
