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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.

AS/NZS 1158.1.1:2022 specifies performance and design requirements for Category V lighting schemes, including requirements relating to the energy efficiency of the luminaires used. It also specifies the luminaire data and other design data that is needed to facilitate the lighting design and the assessment  of conformance to the requirements of this document.

This Standard applies to single-phase or polyphase, air-cooled (natural or forced) portable inverters having a rated supply voltage not exceeding 60 V ripple-free d.c. and an alternating current (a.c.) output where: - the rated output does not exceed 3 kVA; - the rated output voltage is within the range 50 - 500 volt a.c; - the rated frequency of the output is within the range 40 - 100 Hz.

Adopts ISO 13253:2011 to establish test methods for determining the capacity and efficiency ratings of ducted, air-cooled airconditioners and ducted air-to-air heat pumps; residential, commercial and industrial single-package and split-system airconditioners and heat pumps are included.

Sets out methods of testing building facades for environmental loading including water penetration and air infiltration as well as structural tests.

Specifies a method for assessing the wind-opposed burning behaviour and spread of flame of horizontally mounted floorings exposed to a heat flux radiant gradient in a test chamber, when ignited with pilot flames for all types of flooring.

Specifies the apparatus and test method for determining the flammability index of a material. Main changes in this edition of the Standard are the inclusion of a statistical evaluation of the test results, a change to the speed factor formula so that the flammability indices form a continuous range and a more detailed form of test report.

Specifies inspection and test methods to demonstrate that low voltage electrical installations comply with safety requirements for the prevention of fire, and to prevent a person or livestock from sustaining an electric shock; covers electrical installations connected to an MEN system of earthing.

Adopts ISO/IEC14763-3:2014 to specify systems and methods for the inspection and testing of installed optical fibre cabling designed in accordance with premises cabling standards including ISO/IEC11801, ISO/IEC24764, ISO/IEC24702 and ISO/IEC15018.

Sets out test procedures and criteria for the determination of fire-resistance of elements of building construction.