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ISO 14961:2002 specifies the requirements for a parameter value language (PVL) specification for space data and information transfer systems. It establishes a standard keyword value type language for naming and expressing data values and provides an overview and formal syntax specification of the PVL. Two versions of PVL are defined, the basic version (CCSD0006) and an extended character set…

1. Scope 1.1 This Standard applies to occupational diving operations conducted in connection with all types of work and employment, and describes the requirements for minimum competency levels for all personnel directly associated with the identified techniques of diving. Canadian safety and health legislation requires that all workers be competent to perform the work assigned to them. This…

1. Scope 1.1 General This Standard covers requirements for the manufacturing, inspection, testing, marking, requalification, reheat treatment, repair, and rebuilding of cylinders, spheres, and tubes (containers) for the transportation of dangerous goods. In addition, it includes the requirements for the qualification of new designs and registration requirements. 1.2 Designations and…

1. Scope 1.1 This standard sets forth requirements for ionization-type and photoelectric-type detectors, rated at 300 V or less, to be employed in ordinary indoor locations in accordance with the following: A Standard for the Installation of Fire Alarm Systems, CAN/ULC-S524; B National Building Code of Canada; C National Fire Code of Canada. 1.2 A smoke detector (e.g.…

1. Scope 1.1 This Standard sets forth requirements for smoke-alarms, single-station and multiple-station type, rated 120 V or less, intended for open area protection in ordinary indoor locations. 1.2 A smoke-alarm, as defined by these requirements, is a self-contained unit which consists of an assembly of electrical components including a smoke chamber, alarm-sounding appliance, and provision…

1 Scope 1.1 This Standard applies to single- and 3-phase dry-type transformers, including those with cast or resin encapsulated coils, that are within the limits of the electrical ratings listed in Clauses 7.2 and 7.3, and that are intended for use in accordance with the service conditions for dry-type transformers outlined in Annexes A and B.

The SCSI command set is designed to provide efficient peer-to-peer operation of input/output devices (disks, tapes, printers, etc.) by an operating system. The SCSI command set assumes a command-response protocol. Action on SCSI commands shall not be deemed completed until a response is received. The response shall include a status that indicates the final disposition of the command. The SCSI…

This part of ISO/IEC 14776 defines the command set extensions to facilitate operation of SCSI block devices. It specifies the functional requirements for the SCSI-Block Command set (SBC). SBC permits that SCSI block logical units, such as flexible disks, rigid disks, optical disks, etc. be attached to computers, and it provides the definition for their use. This standard defines a logical unit…

ISO 12710 describes a set of procedures for the measurement of any performances in an ultrasonic test instrument that has a display screen. This International Standard establishes the procedures for measuring performance characteristics of components of pulse-echo ultrasonic non-destructive testing instruments including both analog and digital type instruments with screen displays. The aim is to…

1 Scope 1.1 This Standard includes requirements for the safe operation of various types of suspended equipment used to gain access to interior or exterior, or both, sides of buildings or structures. Much of the equipment referred to in this Standard is designed, installed, inspected, and tested in accordance with CAN/CSA-Z271. It does not include crane-suspended platforms or baskets (see CAN/CSA…