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Specifies requirements for traffic control devices to be used for the regulatory control of traffic speed. Does not cover temporary speed limits or the use of advisory speed signs. KEYWORDS: Speed limit, road sign, control device

Specifies requirements for premoulded plastic swimming pools exceeding 300 mm in depth, and constructed from fibre-reinforced plastics (FRP) based on thermosetting resin systems. It covers materials, design and performance requirements.KEYWORDS: Premoulded plastic swimming pool; Fibre-reinforced plastics; Resin systems; Materials, design and performance requirements

Specifies general requirements for general purpose coated and uncoated, transparent, translucent and opaque sheets of flat, corrugated and other geometrical configurations intended for roof and wall cladding applications.

This Standard sets out a method to determine the proportion of flat particles, elongated particles and, flat and elongated particles found in those fractions of a coarse aggregate retained on a 9.50 mm test sieve, using a proportional calliper.

This Standard sets out a method for an approximate determination of the presence of organic materials, other than sugar, present in fine aggregate.

Sets out method for the determination of particle size distribution in coarse and fine aggregates by sieving. The amount passing a 75 μm sieve may be determined using this method when samples are washed over a 75 μm sieve. If the percentage of material passing a 75 μm sieve is specified, the procedures detailed in Clause 6.6 of this method or in AS 1141.12 apply. KEYWORDS: Aggregates; Particle; Size; Sieving.

AS 1141.30.1 sets out the method for determining a quality classification of coarse aggregate by visual comparison with pre-prepared reference specimens.

This Standard sets out the method for the determination of the degradation factor of coarse aggregates. The test categorizes the fines produced by self-abrasion in the presence of water.

This Standard sets out a method for determining the flakiness index of an aggregate. The Method applies to aggregates having a nominal size not greater than 63.0 mm and having at least 80% by mass retained on a 4.75 mm sieve. The Method makes reference to a particle size distribution procedure which is required for determination of flakiness index.

This Standard sets out the method for determining indirectly the unconfined cohesion of compacted pavement materials. The method is applicable to that fraction of the material passing a 19.0 mm test sieve.