SECTION 4 FLEXIBLE PAVEMENT CONSTRUCTION Standard Specification for Urban Infrastructure Works 4-1 Edition 1, Revision 02 / Oct 2010 CONTENTS REVISION REGISTER 4-2 4 FLEXIBLE PAVEMENT CONSTRUCTION 4-3 4.01 SCOPE 4-3 4.02 STANDARDS 4-3 4.03 BASE, SUBBASE AND SELECT MATERIAL 4-5 4.03.1 General 4-5 4.03.2 Materials 4-7 4.03.3 Construction 4-13 4.03.4 Conformance Criteria 4-14 4.03.5 Opening of Base, Subbase and Select Material Layers to Traffic 4-20 4.04 PRIMING, PRIMERSEALING AND SEALING 4-20 4.04.1 Scope 4-20 4.04.2 Definitions 4-21 4.04.3 Materials 4-21 4.04.4 Plant 4-28 4.04.5 Personnel 4-29 4.04.6 Preparation of Bituminous Materials 4-29 4.04.7 Preparation of Aggregates 4-32 4.04.8 Rates of Application of Primer, Primerbinder, Binder and Aggregate 4-32 4.04.9 Preliminary Work 4-37 4.04.10 Conditions For Spraying 4-37 4.04.11 Spraying and Covering 4-37 4.04.12 Supervision 4-40 4.04.13 Conformamce Criteria 4-41 4.05 ASPHALT SURFACING 4-44 4.05.1 Scope 4-44 4.05.2 General 4-44 4.05.3 Materials 4-44 4.05.4 Properties of Asphalt 4-49 4.05.5 Manufacture of Asphalt 4-61 4.05.6 Construction Equipment 4-67 4.05.7 Preparation of Surface 4-68 4.05.8 Delivery 4-68 4.05.9 Tack Coat 4-68 4.05.10 Placing and Finishing of Asphalt 4-69 4.05.11 Course and Layer Thicknesses 4-71 4.05.12 Joints 4-73 4.05.13 Conformance Criteria 4-75 4.06 MEASUREMENT AND PAYMENT 4-85 4.07 SCHEDULE OF HOLD POINTS 4-92
FLEXIBLE PAVEMENT CONSTRUCTION
Apr 26, 2023
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