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Specifies a flame atomic absorption spectrometric method for the determination of chromium content between 0.002 percent and 2.0 percent in non-alloy and low alloy steel. The procedure involves dissolution of a test portion in acid and determination of the atomic absorption of the chromium spectral line, measured at either 357.9 nm or 425.4 nm in a flame atomic absorption spectrometer. This Standard is identical with and reproduced from ISO 10138:1991.

Specifies minimum requirements for hydraulic cements including general purpose cement, general purpose limestone, and blended cement. Requirements include both the composition as well as the properties and performance of the cement. A sampling and testing regime is specified for product conformity claims.

Specifies requirements for the application of loose polyethylene sleeving intended for the corrosion protection of buried ductile iron pipeline systems.

The objective of this Standard is to specify the requirements and recommendations for the design and installation of connections (bonds) between various electrically conductive elements in buildings and other structures, during their construction or refurbishment, in which information technology (IT) and, more generally, telecommunications equipment is intended to be installed in order to - (a) minimize the risk to the correct function of that equipment and interconnecting cabling to the electrical earth system; and (b) provide the telecommunications installation with a reliable signal reference, which may improve immunity from electromagnetic interference (EMI).

Proposes requirements for the design, and test methods for, drive units, leaves and components of powered pedestrian doors, including constructions that are operated electro-mechanically, electro-hydraulically or pneumatically.

Specifies classification, labelling and minimum energy performance requirements for ballasts for linear fluorescent lamps for use on 230 V to 250 volt a.c. at 50 Hz supply. This Standard is to be read in conjunction with AS/NZS 4783.1.

AS 60071.2:2024 adopts and modifies IEC 60071-2:2023, which constitute application guidelines and deals with the selection of insulation levels of equipment or installations for three-phase AC systems. Its aim is to give guidance for the determination of the rated withstand voltages for ranges I and II of AS 60071.1 and to justify the association of these rated values with the standardized highest voltages for equipment

Specifies device specifications, functionality, testing and compliance requirements for electrical safety and performance for inverters designed to facilitate connectivity between energy sources and/or energy storage systems and the grid, connected at low voltage. Includes electric vehicles operating in a vehicle to grid mode and stand-alone inverters that are connected to an electrical installation that may be connected to the grid at low voltage. KEYWORDS: inverter, energy storage, grid connection

AS ISO 14064.3:2024 identically adopts ISO 14064 3:2019 which specifies principles and requirements and provides guidance for verifying and validating greenhouse gas (GHG) statements.

AS NZS 5131 2016 sets out minimum requirements for the construction of structural steelwork involving fabrication, preparation of steel surfaces for corrosion protection, corrosion protection comprising painting and galvanizing, erection and modification of steelwork. Steel fabrication standard.