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1. Scope Environmentally Responsible Procurement (ERP) is a process whereby an organization adjusts its purchasing behaviour to favour products, services and activities that minimize adverse impacts on the environment.* An ERP can improve an organization's image or reputation with customers, shareholders, nongovernmental organizations and other stakeholders. An organization gains…

1.1 High Level Design Objectives The Spatial Archive and Interchange Format was developed as a means of sharing spatial and spatiotemporal data. SAIF's primary objectives are as follows: 1. it must be appropriate for modelling and moving data in general; that is, it should be able to deal with both spatiotemporal and traditional information, 2. it must…

1. Scope 1.1 Except as provided for in Clause 1.2, this Standard applies to all boilers, pressure vessels, fittings, and piping, as provided for by the Act and defined in this Standard. Notes: (1) In certain provinces there may be variations in size limitations quoted in this Standard. Consultation with the regulatory authority is recommended. (2) Cylinders, spheres, tubes, and drums…

1. Scope 1.1 This Standard covers the selection, installation, maintenance, and field testing of backflow prevention devices. Additional information on how backflow due to back siphonage and back pressure occurs and on the selection and application of specific devices is included in Appendices A, B, and C. 1.2 This Standard does not include requirements for materials, construction, and…

1. Scope 1.1 General 1.1.1 This Standard specifies performance requirements for all types of automotive adaptive driving control (AADC) systems, including those commonly known as quick-release and portable hand controls. These controls allow persons with physical disabilities to drive vehicles. It also specifies design, construction, and installation requirements and tests to be carried…

Foreword Organizations of all types and sizes are giving increasing attention to establishing systems and procedures that will ensure that their operations are environmentally efficient. They are also considering ways by which the efforts being made in this regard and the results of those efforts can best be communicated to their various audiences. Environmental reporting is still in its…

1.1 This Standard applies to all types of fume hoods. 1.2 This Standard specifies safety requirements for fume hoods and test methods to be used to determine performance. 1.3 This Standard provides recommendations for selection, use, user education and maintenance of fume hoods. 1.4 This Standard provides recommendations for necessary information to be exchanged between the supplier…

This is a searchable PDF. Scope 1.1 Applicability This standard applies to the installation of a conversion burner with an input of 400,000 Btu per hour (117 228 W) or less and design certified as complying with the Standard for Domestic Gas Conversion Burners, ANSI Z21.17. This standard, in conjunction with local codes or, in the absence of local codes, with the National Fuel Gas Code,…

Is limited to vehicles with nominal 12 V supply voltage. Describes a subset of ISO 9141:1989. Specifies the requirements for setting-up the interchange of digital information between on-board emission-related electronic control units of road vehicles and the SAE OBD II scan tool as specified in SAE J1978. This communication is established to facilitate compliance with California Code of…

Specifies dimensions, ranges, construction, performance, calibration and output characteristics of the turbine meters. Also deals with installation conditions, leakage testing und pressure testing and provides a series of informative annexes A to E including recommendations for use, field checks, and perturbations of the fluid flowing. In many countries, some or all of the items covered are…