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1.1 This Standard prescribes requirements for the classification and certification of chromium and chromium-nickel steel covered electrodes for shielded metal arc welding. This includes electrodes designated for welding heat-resistant steels containing more than 11% chromium and less than 50% nickel. 1.2 Electrodes specified in this Standard are classified according to the (a) chemical…

1.1 Outlines the requirements for testing the performance and strength for shock absorbers that absorb and dissipate kinetic energy when used as a component of a personal fall arrest system (FAS). 1.2 The component specified in this Standard is intended for use in a personal FAs for a worker exposed to the hazard of falling. 1.3 This Standard does not apply to travel-restricting systems, fall…

1.1 Describes the requirements and test methods for the materials, dimensions, workmanship, pipe stiffness, quality control, jointing systems, and marking for corrugated polyethylene (PE) storm and sanitary sewer pipe and fittings with a smooth interior. This profile wall pipe consists of an outer corrugated wall fused to a smooth inner wall, with sizes based on controlled inside diameter…

1.1 These requirements cover the construction and security performance of equipment intended to automatically dispense currency when operated as intended by a customer, and to provide protection against unauthorized removal of currency. 1.2 If the product also receives deposits, the same degree of protection shall also be provided for the deposits. 1.3 Records shall be made in order…

This National Standard of Canada is equivalent to International Standard ISo 9000:1987. The purposes of this International Standard are (a) to clarify the distinctions and interrelationships among the principal quality concepts (see clause 4), and (b) to provide guidelines for the selection and use of a series of International Standards on quality systems that can be used for…

1. Scope 1.1 This Standard covers the following: (a) plastic drain and sewer pipe and plastic pipe fittings in the size range NPS-2 through NPS-6 with pipe stiffness of 275, 320, or 625 kPa, including both single-wall and co-extruded dual-wall pipe with a smooth interior; (b) single-wall, noncorrugated, perforated plastic pipe and plastic pipe fittings; (c) co-extruded dual-wall…

This National Standard of Canada is equivalent to American National Standards Institute (ANSI) standard T1.403-1989. This standard describes the metallic interface between a carrier and customer installation (CI), referred to as the network interface (NI), at the DS1 rate. It establishes requirements at the NI necessary for compatible operation between the carrier and the CI. Interfaces…

1.1 This Standard defines the alphanumeric lexical sequence for the English and French languages. It is intended for general-purpose sorting of all alphanumeric strings using the character repertoire of CSA Standard CAN/CSA-Z243.4 in Canada, wherever human intervention is involved or sorted results are presented to users. 1.2 Sorting is based on the rules of word ordering rather than on…

1.1 This test method determines the degree of combustibility of building materials by measuring the rate of heat release from specimens exposed to radiant heat using the test apparatus, specimen configurations, and procedures described. 1.2 This test method provides for radiant thermal exposure of a specimen together with application of a pilot flame on the specimen. 1.3 Heat release…

This National Standard of Canada is based on draft ASTM Standard D3826. 1. Scope 1.1 This Standard outlines a method for determining the effect of exposure to a simulated soil on the properties of plastics in the form of moulded and/or fabricated articles, tubes, rods, sheets, and film. Changes in visual, chemical, and mechanical properties may be determined by the applicable method (…