Content

Installation of Temporary and Interim Security Fence

Dewatering

Surveying work

Sub base and gravel base

storm water and drainage earthwork

GRP Pipes laying

Pipes Installation

Excavate to locate

Future and Split Ducts

Cast in situ storm water mahole

Pipelines with concrete surround

Erecting sandwich panels

Ducts for fire and water pipes

Cast-in-place chambers

Excavation and preparation of formation level runway

Placing of bituminous pavement

Excavation and foundation preparation of box culvert

protection of existing gas pipelines

Construction of AGL Ducts

Placing of Select Fill

Casting of blinding concrete & installation of precast

Casting of blinding for box culvert & installation of

Placing Subbase & Gravel Base by Paver

Construction of Open Concrete Formed Channel

Open Grouted Riprap Formed Channel (Type )

Production of As-Built Drawings

Backfilling of box culverts and associated structures

Excavation and foundation preparation forbuilding struct

Construction of blinding concrete for building structure

Construction of Cast-in-Situ Concrete for Building

Backfilling of precast units

Construction of north stormwater retention pond and over

Backfilling of building structures

Placing of Surface Protection Material

Using ISOLA N-S Grout (Non-Shrink, Non-Metallic Grout)

Excavation and backfilling at new dvor location

Grouting of pipes in stormwater single and double pipe c

Sub-Surface Delethalisation of Infrastructure

Geophysical survey – cavity area

Asphalt Compaction Trials

Surface Friction Treatment Trial (Base Option)

Drilling of boreholes for geophysical investigation

Installation of Covers and Frames for Chambers and Pits

Method Statement for Horizontal Directional Drilling

Laying of mm Dia. AGL Ducts in Existing Construction

Method Statement for Block Works

AOA Construction – Cancellation of Existing mm AC Wat

AOA Construction – Installation and Connection of mm

AOA Construction – Installation and Connection of mm

Rendering Works for Building Works

Installation of Communication Sub-Ducts

AOA safety plan for construction of taxiway lima interse

Casting of blinding concrete & installation of precast b

Construction of Concrete Open Channel Type a & b

Backfilling of box culverts