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Defines the characteristics of resistance of clothing, the test method for their assessment, the marking requirements. Such clothing is for use in operations with chemicals in industry, agriculture and laboratories. The purpose is to provide protection against occasional exposure to droplets or small drops, a brief exposure to a low pressure jet or a splash. Finally it is emphasized that the…

Applies to electric heat tracing (EHT) cable systems for installation and use in accordance with the Rules of the Canadian Electrical Code, Part I, on supply systems having nominal voltage of 600 V and less.

1. Scope 1.1 This Standard specifies the basis upon which a laboratory can establish its readiness to perform analytical measurements and testing of waste samples submitted with respect to Ontario Regulation 309 under the Environmental Protection Act of Ontario. 1.2 This Standard specifies that a laboratory wishing to perform work under Ontario Regulation 309 shall document its…

This National Standard of Canada is based on International Standard IEc 300:1984. It outlines guidelines for the selection and implementation of reliability and maintainability activities, appropriate to each of the defined phases of the life of industrial and commercial products in all technologies.

Gives procedures for drinking waters, surface waters, brines (saline waters), domestic waters and industrial waters. After a preliminary distillation the test sample are analysed according to specific application by direct colorimetric method and by chloroform extraction method.

Traite des protecteurs oculaires et faciaux utilisés au travail ainsi que dans les maisons d'enseignement et les écoles de métiers durant les activités pouvant entraîner des accidents aux yeux et au visage. Les accidents types sont imputables aux particules ou objets projetés, aux éclaboussures de liquides ou de métaux fondus, aux rayonnements ultraviolets, visibles et infrarouges. La…