?u= Wed, 06 Nov 2024 05:11:31 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 ?u=/wp-content/uploads/2024/11/cropped-icon-150x150.png ?u= 32 32 ?u=/product/publishers/snz/nzs-31511974/ Wed, 06 Nov 2024 05:11:31 +0000 Specification for precast lightweight concrete panels and slabs

Published By	Publication Date	Number of Pages
SNZ	1974-08-22	16

]]> Sets out requirements for materials, manufacture, strength, dimensional stability and testing of precast lightweight concrete panels and slabs.

]]> ?u=/product/publishers/snz/nzs-31521974/ Wed, 06 Nov 2024 05:11:31 +0000 Specification for the manufacture and use of structural and insulating lightweight concrete

Published By	Publication Date	Number of Pages
SNZ	1974-08-31	30

]]> Sets out requirements and recommendations for the structural design, manufacture and use of lightweight concrete. Types of lightweight concrete covered include lightweight aggregate concrete, aerated concrete, no-fines concrete, lightweight concrete masonry and insulating lightweight concrete.

]]> ?u=/product/publishers/snz/nzs-31241987/ Wed, 06 Nov 2024 05:11:30 +0000 Specification for concrete construction for minor works

Published By	Publication Date	Number of Pages
SNZ	1987-02-28	20

]]> Provides minimum requirements for the construction of reinforced and unreinforced concrete in minor works including buildings of light timber frame construction within the scope of NZS 3604 and concrete masonry construction within the scope of NZS 4229. Does not provide specific requirements for concrete construction that will be subjected to aggressive environments.

]]> ?u=/product/publishers/snz/nzs-31212015/ Wed, 06 Nov 2024 05:11:29 +0000 Water and aggregate for concrete

Published By	Publication Date	Number of Pages
SNZ	2015-10-30	36

]]> Gives essential requirements for water and aggregates, other than lightweight aggregates, suitable for use as materials for making concrete to meet normal structural and durability requirements.

]]> ?u=/product/publishers/snz/nzs-31131979/ Wed, 06 Nov 2024 05:11:29 +0000 Specification for chemical admixtures for concrete

Published By	Publication Date	Number of Pages
SNZ	1979	20

]]> Specifies requirements for identification, physical requirements and methods of sampling and testing of chemical admixtures for concrete of the following types: Type WR, water reducing; Type RE, set retarding; Type AC, set accelerating; Type WRE, water reducing and set retarding; Type WRC, water reducing and set accelerating; and Type AEA, air entraining.

]]> ?u=/product/publishers/snz/nzs-3112-41986/ Wed, 06 Nov 2024 05:11:29 +0000 Methods of test for concrete - Tests relating to grout

Published By	Publication Date	Number of Pages
SNZ	1986-11-30	15

]]> Sets out methods of test for flow time, volume change and bleeding and moulding, curing and compressive testing of grout consisting of water and cement only.

]]> ?u=/product/publishers/snz/nzs-3112-31986/ Wed, 06 Nov 2024 05:11:28 +0000 Methods of test for concrete - Tests on hardened concrete other than for strength

Published By	Publication Date	Number of Pages
SNZ	1986-12-01	15

]]> Sets out methods of test for shrinkage and expansion, coefficient of linear thermal expansion and density of concrete.

]]> ?u=/product/publishers/snz/nzs-3112-11986/ Wed, 06 Nov 2024 05:11:26 +0000 Methods of test for concrete - Tests relating to fresh concrete

Published By	Publication Date	Number of Pages
SNZ	1986-12-01	26

]]> Sets out methods of sampling fresh concrete and methods of test for unit mass, workability, consistency, bleeding, air content and setting time of fresh concrete.

]]> ?u=/product/publishers/snz/nzs-31042003/ Wed, 06 Nov 2024 05:11:24 +0000 Specification for concrete production

Published By	Publication Date	Number of Pages
SNZ	2003-09-04	43

]]> Prescribes minimum requirements for the production of fresh concrete.

]]> ?u=/product/publishers/snz/nzs-31042021/ Wed, 06 Nov 2024 05:11:24 +0000 Specifications for concrete production

Published By	Publication Date	Number of Pages
SNZ	2021-04-22	62

]]> Objective of this standard is to prescribe the minimum requirements for the production of fresh concrete. The standard has been revised to allow an alternative method to calculate target mean concrete compressive strength based on normal distribution theory. In addition, multiple clauses relating to the introduction of an alternative method have been updated, as well as multiple updates to the standard throughout to reflect current practice and technology.

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