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This document specifies a method for the determination of total bound nitrogen (ST-TNb) in water of various origins: groundwater, surface water, and wastewater, in a measuring range of concentration generally between 0,5 mg/l and 220 mg/l of ST-TNb using the small-scale sealed tube method. Different measuring ranges of small-scale sealed tube methods can be required. The measuring ranges can vary…

This document specifies a method for the determination of nitrate as NO3-N in water of various origin such as natural water (including groundwater, surface water and bathing water), drinking water and wastewater, in a measuring range of concentration between 0,20 mg/l and 30 mg/l of NO3-N using the small-scale sealed tube method. Different measuring ranges of small-scale sealed tube methods can…

1 Scope 1.1 Inclusions This Standard applies to fuel gas piping systems using corrugated stainless steel tubing (CSST), intended for installation in residential, commercial, or industrial buildings, and including the following components as a minimum: a) corrugated stainless steel tubing (CSST) piping systems not exceeding a size of 2 in (50.8 mm), based on the nominal inside diameter of the…

1 Scope 1.1 This Standard specifies requirements for photovoltaic (PV) rapid shutdown systems (PVRSS) and PV rapid shutdown equipment (PVRSE) intended to be used in locations in accordance with CSA C22.1, Canadian Electrical Code, Part I (CE Code, Part I) and rated 1500 V or less. A PVRSS is an integrated set of discrete PVRSE that work together to shut down one or more PV arrays installed on a…

1 Scope 1.1 General This Standard is intended to form the basis of a QMS within a health care or home setting for the purpose of providing safe, reliable kidney dialysis treatments. Note: A comprehensive QMS can be achieved when this Standard is used in combination with the following related Standards: a) CAN/CSA-C22.2 No. 60601-1; b) CAN/CSA-C22.2 No. 60601-2-16; c) CAN/CSA-C22.2 No.…

1 Scope 1.1 This Standard covers assemblies of wiring terminals and supporting blocks for copper conductors, copper and aluminum conductors, and aluminum conductors rated at a maximum of 1500 V and 2000 kcmil, intended to provide for the connection of wiring designed to be used in accordance with the Rules of the Canadian Electrical Code, Part I. 1.2 These terminal blocks are intended to…

This document specifies the volume and file structure of compact disc read-only memory (CD-ROM) for the interchange of information between users of information processing systems. This document specifies: —    the attributes of the volume and the descriptors recorded on it; —    the relationship among volumes of a volume set; —    the placement of the files; —    the attributes of the files…

This document specifies test methods for assessing important properties of mechanically recycled polypropylene [PP (REC)] and polyethylene [PE (REC)] in granular or pellet form for use in conventional plastics processing techniques. General guidance is provided for determining the characteristics of PP (REC) and PE (REC), which can be used at 100 % or in a proportion with standard (virgin)…

This document specifies the volume and file structure of compact disc read-only memory (CD-ROM) for the interchange of information between users of information processing systems. This document specifies: — the attributes of the volume and the descriptors recorded on it; — the relationship among volumes of a volume set; — the placement of the files; — the attributes of the files…

This document provides a guideline for the implementation of pressurized drip irrigation systems. It is applicable to both small-scale family agriculture and large-scale commercial agriculture, in open fields or within enclosed growing structures (e.g. greenhouse, net house). This document is intended for the use of agriculture ministries, agronomists, irrigation planners, farmers and other end-…