AS 3515.1 pdf download – Gold and gold bearing alloys Part 1: Determination of gold content (less than 30%)—Gravimetric (fire assay) method
AS 3515.1 pdf download – Gold and gold bearing alloys Part 1: Determination of gold content (less than 30%)—Gravimetric (fire assay) method This Section specifies the preliminary determination undertaken to determine the totalprecious metal content in order to choose which of the two procedures set out in Sections 3and 4 is applicable, see Clause 2.4. 2.2SAMPLE INSPECTION AND PREPARATION The...
AS 3583.6 pdf download – Methods of test for supplementary cementitiousmaterials Method 6: Determination of relative waterrequirement and strength index
AS 3583.6 pdf download – Methods of test for supplementary cementitiousmaterials Method 6: Determination of relative waterrequirement and strength index (c)Provided the flow is in the range 110 土5%, record the mass of water used and the flow.(d)Discard the mortar batch used to determine the flow. 8.3 Test mortar The procedure shall be as follows: (a) Mix the batch of...
AS 3609 pdf download – Insulators—Porcelain stay type— Voltages greater than 1000 V a.c.
AS 3609 pdf download – Insulators—Porcelain stay type— Voltages greater than 1000 V a.c. Type tests are intended to verify the main characteristics of an insulator which dependmainly on its design. They are carried out once for a new design or manufacturingprocess of insulator and then subsequently repeated only when the design ormanufacturing process is changed;when the change affects only...
AS 3704 pdf download – Geosynthetics—Glossary of terms
AS 3704 pdf download – Geosynthetics—Glossary of terms spray bonding A process that uses droplets of an adhesive sprayed on to thefibre web or batt to achieve bonding. spun bonding A continuous method of making non-woven fabrics in which spun laid filaments are extruded and laid down in the form of a web andbonded. stitch bonding A process that uses...
AS 3711.1 pdf download – Freight containers Part 1: Classification, dimensions and ratings (ISO 668:2013, MOD)
AS 3711.1 pdf download – Freight containers Part 1: Classification, dimensions and ratings (ISO 668:2013, MOD) 1 Scope This International Standard establishes a classification of series 1 freight containers based on externaldimensions, and specifies the associated ratings and, where appropriate, the minimum internal anddoor opening dimensions for certain types of containers. These containers are intended for intercontinental traffic. This International...
AS 3743 pdf download – Potting mixes
AS 3743 pdf download – Potting mixes Potting mix shall not contain materials such as glass,or any sharp objects that could injurethe hands of a user. It may, however, be composed of any other materials,provided that therequirements of Table 2.l，as appropriate,are met. The mix should also be free of plantpathogens，other pests，harmful chemical substances and any parts of plants generallyconsidered to...
AS 3785.3 pdf download – Underground mining—Shaft equipment Part 3: Drum winding gripper systems
AS 3785.3 pdf download – Underground mining—Shaft equipment Part 3: Drum winding gripper systems 3.7Statutory authority An authority having statutory powers to review mine hoisting installations in the State orTerritory within the Commonwealth of Australia. 3.8 Working load limit The maximum static load permitted to be carried by the conveyance suspension equipment.4MATERIALS The materials selected for the manufacture of the...
AS 3814 pdf download – Industrial and commercial gas-fired appliances
AS 3814 pdf download – Industrial and commercial gas-fired appliances 2Appliances should comply with requirements of all authorities before being placed into service (e.g.electrical, water, environmental, occupational health and safety etc). 1.2.2Appliance installation Before an appliance is connected to a gas supply a submission containing the standard andtechnical data specified by the technical regulator shall be forwarded to the technicalregulator,...
AS 3823.4.3 pdf download – Performance of electrical appliances— Air conditioners and heat pumps Part 4.3: Air-cooled air conditioners and air-to-air heat pumps—Testing and calculating methods for seasonal performance factors—Annual performance factor
AS 3823.4.3 pdf download – Performance of electrical appliances— Air conditioners and heat pumps Part 4.3: Air-cooled air conditioners and air-to-air heat pumps—Testing and calculating methods for seasonal performance factors—Annual performance factor 1 Scope 1.1 This part of lSO 16358 specifies the testing and calculating methods for seasonal performancefactor of equipment covered by iso 5151,IS0 13253 and lSO 15042. 1.2This...
AS 3825 pdf download – Procedures and devices for the removal, containment and disposal of scalpel blades from scalpel handles
AS 3825 pdf download – Procedures and devices for the removal, containment and disposal of scalpel blades from scalpel handles 1 Scope This Standard sets out performance characteristics of devices used in, and procedures for, the removal.containment and disposal of scalpel blades from scalpel handles. 2Normative references The following documents are referred to in the text in such a way...