Solar Domestic Hot Water Systems (Liquid to Liquid Heat Transfer)
1. Scope
1.1 This Standard is concerned with the performance, durability, and safety of packaged solar domestic hot water systems (SDHWS) designed for use in small buildings. It may be used to evaluate solar domestic hot water systems that are based on liquid heat transfer and on liquid heat storage media and are designed for year-round use.
1.2 This Standard prescribes requirements…
1. Scope
1.1 This Standard specifies a set of technical requirements and test methods for solar collectors and covers component materials, materials performance, operating performance, and marking requirements.
1.2 This Standard applies to solar collectors used for conver ting solar radiation into thermal energy. It covers only collectors with an aperture area of not less than 0.5 m²…
Wind Energy Conversion Systems (WECS)-Safety, Design, and Operation Criteria
1. Scope
1.1 This Standard specifies requirements for the safety of wind energy conversion systems, including design and operation under specified environmental conditions.
1.2 This Standard is concerned with all subsystems of WECS, including protection mechanisms, supporting structures, and foundations.
1.3 This Standard is concerned with the components and materials supplied by the…
Cellular plastics, rigid — Spray-applied polyurethane foam for thermal insulation of buildings — Spe...
Specifies the rquirements and test methods for spray- applied rigid polyurethane cellular plastics used as thermal insulation in two loadbearing categories. The foam may be either produce on site or in a manufactoring facility. The test samples shall be representative of the in place finshed material and of sufficient quantity and size to allow the tests specified to be carried out. The property…
Electrical installations for outdoor sites under heavy conditions (including open-cast mines and qua...
Applies to all installations with voltages up to and including 1 000 V as well as with those above 1 000 V. Describes protective measures intended to ensure the safety of persons from electric shock in normal service and in case of fault. Also, particular requirements applicable to TN, TT and IT system earthing. Extends the principles to the protection against overcurrent in respect of overload…
Earth-moving machinery — Service tools — Part 1: Common maintenance and adjustment tools
Lays down the tool groupings commonly used for carrying out on-site, normal maintenance and routine adjustment work on earth-moving machinery as defined in ISO 6165. Table 1 contains suitable tools, which manufacturers should choose for these works. Cancels and replaces the first edition (ISO 4510-1 : 1986), of which it constitutes a minor revision.
1. Scope
1.1 This Standard applies to free-standing poles of ferrous metal, aluminum, concrete, and wood, and to their accessories, for use in the support of lighting equipment having ratings of 600 V and less, intended to be installed in the commercial and industrial non-hazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I.
1.2 This Standard applies to…
Electrical installations for outdoor sites under heavy conditions (including open-cast mines and qua...
Describes the normal operating procedures which should b carried
out to ensure the safety of personnel. These procedures may be
varied in certain circumstances where a planned operation is
performed under controlled conditions.
Tolerances for building — Part 3: Procedures for selecting target size and predicting fit
Provides a basis for relating joint clearances and target sizes and for the prediction of fit within the context of dimensional coordination, including modular coordination. Is intended for use by component manufacturers when determining target sizes for standard components and by building designers when determining target sizes for construction on site, assessing the applicability of standard…
