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1 Scope This International Standard provides guidance for the selection, use and interpretation of results from application of biological indicators when used in the development, validation and routine monitoring of sterilization processes. This International Standard applies to biological indicators for which International Standards exist. NOTE 1 See, for example, the ISO 11138 series. NOTE 2…

1 Scope This International Standard provides principles and generic guidelines on risk management. This International Standard can be used by any public, private or community enterprise, association, group or individual. Therefore, this International Standard is not specific to any industry or sector. NOTE For convenience, all the different users of this International Standard are referred…

1 Scope 1.1 General 1.1.1 This Standard applies to occupational diving operations conducted in connection with all types of work and employment, and describes the requirements for occupational safety. Note: It is recognized that certain underwater tasks may require specialized standards of practice and/or operational techniques that differ from the requirements of this Standard yet…

1.1 Scope 1.1.1 This standard applies to newly produced, large automatic storage water heaters having input ratings above 75,000 Btu/hr (21 980 W), instantaneous water heaters, circulating water heaters including booster water heaters (see Part IV, Definitions), hereinafter referred to as water heaters or appliances, constructed entirely of new, unused parts and materials: a. For use with…

Preface This is the first edition of the CSA B184 Series of Standards, Polymeric subsurface stormwater management structures. B184.0-11 General requirements and methods of testing for polymeric subsurface stormwater management structures Scope 1.1 This Standard covers polymeric subsurface stormwater management structures and accessories used in the collection, detention, retention, and…

1 Scope 1.1 This Standard specifies requirements for overhead secondary and service-entrance cables and conductors intended primarily for operation by electrical utilities. Note: The operation of cables and conductors complying with this Standard by other than an electrical utility can be subject to additional requirements by an authority having jurisdiction. 1.2 The cables and…

B181.0-11 Definitions, general requirements, and methods of testing for thermoplastic nonpressure piping 1 Scope 1.1 This Standard covers thermoplastic nonpressure piping, including (a) drain, waste, and vent pipe and pipe fittings; (b) sewer and storm pipe and pipe fittings; and (c) accessories such as factory-assembled expansion joints, closet flanges, backwater valves, and cleanouts. 1.2…

1 Scope 1.1 This Standard covers the installation requirements for unitary air conditioners and air source heat pumps for residential applications with cooling ratings up to 19 kW (65 000 Btu/h). 1.2 This Standard covers installations in new construction and, where applicable, in installations that are part of an existing system. 1.3 This Standard covers equipment requirements,…

1 Scope 1.1 This Standard specifies the test method for measuring the energy performance and defines the performance requirements of displays with a viewable screen size greater than or equal to 75 cm (30 in) diagonal and televisions (of all sizes). Note: This Standard is technology neutral. 1.2 This Standard does not apply to (a) computer monitors; (b) front projectors; (c)…

1 Scope 1.1 This Standard provides performance requirements and test methods for evaluating power consumption of internally lighted exit signs. Note: Visibility requirements are contained in CSA C22.2 No. 141. 1.2 Exit signs specifically designed for use in hazardous locations need not comply with the requirements of this Standard. 1.3 This Standard does not apply to flashing exit signs. 1.4…