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AS NZS 4420.1:2016 pdf free

AS NZS 4420.1:2016 pdf free.Windows, external glazed, timber and composite doors—Methods of test Part 1: Test sequence, sampling and test methods. 2.4 Test sequence In the case of’ two or more tests listed in Clause 1 . 1 being carried out in one laboratory work contract, the tests should be in the following sequence: (a) Deflection test under the specified...

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AS 3899:2002 pdf free – Higher rank coal and coke—Bulk density

AS 3899:2002 pdf free.Higher rank coal and coke—Bulk density. 4.2.4 Procedure The procedure shall be as follows: (a) Weigh the clean, dry measuring box, to the nearest 50 g. (b) For each determination, pour the prepared sample into a pile on a metal plate and, using the scoop, carefully flatten the pile to about 100 mm in thickness. (Do not...

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AS NZS 4936:2002 pdf free – Air admittance valves for use in sanitary plumbing and drainage systems

AS NZS 4936:2002 pdf free.Air admittance valves (AAVs) for use in sanitary plumbing and drainage systems. 7.4 Airtightness Air admittance valves shall withstand a positive internal pressure up to 10 000 Pa without leakage. When tested in accordance with Appendix C, the valves shall show no signs of leakage. 7.5 Endurance and temperature Air admittance valves shall operate reliably throughout...

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AS NZS 3580.9.11:2016 pdf free – Determination of suspended particulate matter- PM10 beta attenuation monitors

AS NZS 3580.9.11:2016 pdf free.Methods for sampling and analysis of ambient air Method 9.11: Determination of suspended particulate matter- PM10 beta attenuation monitors. 3.3 Equivalent aerodynamic diameter (EAD) The diameter of a spherical particle of unit density 1 g/cm’which exhibits the same aerodynamic behaviour as the particle in question. 3.4 PM10 Suspended particulate matter consisting of particles having an EAD...

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AS 62052.21:2018 pdf free

AS 62052.21:2018 pdf free.Medical electrical equipment Part 2.26: Particular requirements for the basic safety and essential performance of electroencephalographs. 201.9 Protection against MECHANICAL HAZARDS of ME EQUIPMENT and ME SYSTEMS Clause 9 of the general standard applies. 201.10 Protection against unwanted and excessive radiation HAZARDS Clause 10 of the general standard applies. 201.11 Protection against excessive temperatures and other HAZARDS...

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AS 1519:2018 pdf free

AS 1519:2018 pdf free.Information and documentation- International Standard Book Number (ISBN). 4.2 GS1 element The first clement of an ISBN shall be a three-digit GS1 prefix. Technical information specifying valid GSI prefixes assigned to ISBN shall be available from the Registration Authority (see Annex B) for this document. 4.3 Registration group element The second element of an ISBN shall indicate...

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AS 1603.3:2018 pdf free

AS 1603.3:2018 pdf free.Automatic fire detection and alarm systems Part 3: Heat alarms. 4.4 Alarm condition 4.4.1 Alarm condition audible indicator 4.4.1.1 Signal pattern The alarm signal pattern shall be in accordance with either ISO 8201 or ISO 7731. 4.4. 1 .2 Signal pattern level—Optional function Where this function is provided, the alarm condition aural signal pattern shall commence sounding...

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AS NZS 62841.3.12:2018 pdf free – Particular requirements for transportable threading machines

AS NZS 62841.3.12:2018 pdf free.Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery- Safety Part 3.12: Particular requirements for transportable threading machines. 7 Classification This clause of Part 1 is applicable. 8 Marking and instructions This clause of Part 1 is applicable, except as follows: 8.1 Addition: — maximum diameter of the thread which can be created. The...

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AS 4174:2018 pdf free – Knitted and woven shade fabrics

AS 4174:2018 pdf free.Knitted and woven shade fabrics. 2.3 RESISTANCE TO DEGRADATION BY LIGHT Where resistance to degradation by light is required, it shall be determined in accordance with Appendix C. When tested in accordance with Appendix C, the following criteria apply: (a) The shade fabric shall have retained greater than or equal to 80% of its required minimum breaking...

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AS NZS 1802:2018 pdf free – Electric cables-Reeling and trailing- For underground coal mining

AS NZS 1802:2018 pdf free.Electric cables-Reeling and trailing- For underground coal mining. 3 DEFINITIONS For the purpose of this Standard, the definitions given in the referenced Standards and those beclow apply. 3.1 Approximate value A value which is neither guaranteed nor checked. 3.2 Bunch A number of wires all of which are twisted together in the same direction and with...

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