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1. SCOPE 1.1 This standard applies to asbestos-cement pipe and couplings, primarily suitable for conveying exhaust fumes from laboratory hoods and from certain processes, for conveying treated air in ventilation systems and for sanitary ventilation of sewage systems. 1.2 For cautionary notes on cutting, grinding, sanding or drilling of this product, see par. 6.2.2 and 8.2. 1.3 The…

This National Standard of Canada is equivalent to International Standard ISO 9919:1992. 1.1 Scope ISO 9919 is one of a series of International Standards based on IEC 601-1; in IEC 601-1 (the General Standard), this type of International Standard is referred to as a Particular Standard. As stated in 1.3 of IEC 601-1:1988, the requirements of this International Standard take precedence…

This National Standard of Canada is equivalent to International Standard ISO 5007:1989. This Standard specifies a method for measuring and evaluating the effectiveness of the seat in reducing the vertical whole-body vibration transmitted to the operator of an agricultural tractor. Vibration which reaches the operator other than through his seat, for example that sensed by his feet on…

This National standard of Canada is equivalent to International Standard ISO 7096:1982. 1. Scope This Standard specifies a method for the measurement, evaluation and acceptance level of the whole body vibration transmitted through the seat to the operator during laboratory simulated machine vertical vibration. 2. Field of application This Standard is applicable to seats fitted to…

This National Standard of Canada is equivalent to International Standard ISO 9918:1993. 1.1 Scope ISO 9918 is one of a series of International Standards based on IEC 601-1; in IEC 601-1 (the "General Standard"), this type of International Standard is referred to as a "Particular Standard". As stated in 1.3 of IEC 601-1:1988, the requirements of this International…

1. Scope 1.1 General This Standard specifies requirements for mortar for use in bedding, jointing and bonding of masonry units, or other structural units, and for grout for use in filling core or cavity space, or both, in unit masonry construction. Note: The term "unit masonry" refers to masonry construction using clay or shale masonry units, sand-lime masonry units, or…

1.1 This method covers laboratory-conducted performance tests for specific types of sorbent materials, regardless of their mode of action, of the sorption of crude oil, its contained nautral components and mixtures thereof. 1.2 This document does not apply to Type III booms or pillows, or Type Iv agglomeration units.

Establishes a consistent and reproducible means of evaluating the load-carrying characteristics of roll-over protective structures under static loading, and prescribes performance requirements for a representative specimen under such loading. Applies to the following seated design operator-controlled machines as defined in ISO 6165: crawler tractors and loaders, graders, wheeled loaders and…

Establishes a consistent, reproducible means of evaluating force-deflection characteristics of roll-over protective structures under static loading, and prescribes performance requirements for a representative specimen under such loading. Applies to mobile and self-propelled specially designed machinery for forestry as defined in ISO 6814.

This National Standard of Canada is equivalent to American national Standard ANSI/BHMA A156.21-1989. 1.1 This Standard establishes requirements for thresholds. Types are described with identifying numbers. Strength tests and fastening systems are included. 1.2 Test described or referenced in this Standard are performed under laboratory conditions. In actual use, results may vary…