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1. SCOPE 1.1 This Standard covers requirements for direct viewing and indirect viewing visual signal appliances for use in accordance with the Standard for the Installation of Fire alarm Systems, CAN/ULC-S524M, and in accordance with the Canadian Electrical Code, Part I. 1.2 These requirements cover visual signal appliances for use in ordinary (non-hazardous) indoor locations and outdoor…

Provides a source of reference for the work which has been carried out in order to evaluate the various test procedures for checking the effectiveness of ultrasonic cleaners. Measures the effectiveness of an ultrasonic cleaner under closely defined conditions so that the performance of different makes and models can be compared. Has the status of a technical report.

Defines requirements for additional instrumentation to measure coolant parameters, which are of interest when abnormal conditions arise with either one or two phases of coolant or with gas included in the reactor vessel. The information obtained on coolant conditions assists the operator to decide on actions needed to maintain adequate core cooling.

Defines the methods of test which are applicable to built-up mica materials, products based on them and mica paper.

Defines a method for evaluating these products to indicate the effectiveness in preventing the rusting of ferrous parts should water becomes mixed the oil/fluid. The methodis for application to inhibited oils including steam turbine oils, circulating oils and hydraulic oils and non-hydrocarbon fluids including fluids denser than water.

Lays down requirements for installing heating systems with reference to sayfety. Applies to installations using oil fuels as defined in ISO 7418. Covers: oil thanks, installation of the system and heating appliances, fuel pipes, flues, fire valves, operating instructions, heat-generating appliances and equipment.

Names the various types of textured filament yarn and defines them in relation to the processes by which they are produced.

1. SCOPE 1.1 This Standard sets forth requirements for smoke-alarms, single- 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…

This National Standard of Canada is equivalent to International Standard ISo 8072-1988. 1. Scope and field of application This International Standard defines in an abstract way the externally visible service provided by the OSI Transport Layer in terms of a) the primitive actions and events of the service; b) the parameter data associated with each primitive action…

This National Standard of Canada is equivalent to International Standard ISo 8073-1986. 1. Scope and field of application This International Standard specifies a) five classes of procedures: 1) class 0: simple class; 2) class 1: basic error recovery class; 3) class 2: multiplexing class; 4) class 3:…