Table IV       Summary Table for Site Activities in the coming Three Months

Contract No.

Site Activities (July to September 2023)

ND/2019/01

 

(a)          Site Clearance, tree felling, removal of existing structures, slope work and drainage works in Portion 1a

(b)         Excavation, backfilling, construction of hoarding/fencing and road works and tree felling in Portion 1b

(c)          Site clearance, site formation and socket H piling in Portion 1c

(d)         Temporary storage of material and site formation in Portion 1e

(e)          Tree felling, site formation work and construction of subway and road works in Portion 2

(f)          Excavation, backfilling and drainage works in Portion 3

(g)         Watermain, excavation, backfilling, road works, sheet piling and pipe jacking in Portion 5

(h)         Drainage works, backfilling, road works, watermains work in Portion 6a

(i)           Operation of HAC treatment facility in Portion 6b

(j)           Site formation, sheet piling, excavation and drainage works in Portion 7

(k)         Construction of retaining wall, RC construction of fresh water reservoir, construction of WSD’s maintenance access and backfilling works and drainage works in Portion 8a

(l)           Trenchless work, excavation, watermain construction and trial pit in Portion 8b

(m)       Sheet piling, excavation, drainage works and watermain construction in Portion 9b

(n)         Stockpile of soil in Portion 9c

(o)         Portion 10a was handed over. Road opened.

(p)         Road works and site clearance in Portion 10b

(q)         Site clearance, tree felling, remove of existing structure in Portion 13

ND/2019/02

(a)           Pipe Jacking

(b)           Backfilling

(c)           Concreting

(d)           Bedding & Pipe Laying

(e)           ELS

(f)            Sheet Pile Installation

(g)           Cut and Fill of Slope

ND/2019/03

 

(a)        Portion 1 & Portion 1A

-            Road & Drainage works and watermains works at Yin Kong Road

-            Installation of Street Lighting

-            Construction of Pavilion at Yin Kong Road

(b)     Portion 2 to Portion 20C

-          Wetland creation & restoration, Dry agricultural land creation

-          Construction of compacted earth path

-          Construction of Water Treatment Wetland

-          Tree felling and tree pruning work

-          Construction of Lodging Facility

-          Construction of Dry Weather Flow Interception (DWFI)

ND/2019/04

 

(a)           Tree Felling and transplant

(b)           Pile Cap

(c)           Back Filling

(d)           Excavation

(e)           Grouting

(f)            Sheet Piling

(g)           Road works

(h)           Formwork Erection

(i)            Rebar Fixing

(j)            Pre-drill

(k)           Bore pile

(l)            ELS

ND/2019/05

(a)           North Team Works

-          ELS works and Pile cap construction at B2-01, B2-03 & D2-01

-          Backfilling and drainage works at C4-02 & C4-01.

-          Backfilling at C3-04b.

-          Footing of tower crane at E2-01

-          Construction of B1-abutment wall.

-          Pier construction at D2-01 & B2-03

-          Pier head construction at C2-04b, D2-01

Viaduct Works

-          Segment fabrication for bridge C2, D1, D2& E1.

-          Segments erection by LG at bridges C4, C3.

-          Segments erection by crane at bridge D1 and E1.

-          T-span construction by form traveler at Pier E2-02, E3-03, D2-02, E3-01

-          SOP construction at E3-02, D2-03, E2-01, E2-03

-          Construction of pile cap and installation of bridge rotation components at pier D2-01.

-          Design and fabrication of 3rd and 4th set of form traveler.

-          Design and fabrication of falsework for Bridge B1.

-          Erection of tower crane at E2-01.

-          Design mold for Bridge B2 segments.

(b)         South Team Works

-          TWSRW – Road work and UUs laying (Section P800 CH 250 to 450).

-          TWSRW – Installation work of ranking drain for FS04. CLP 11 kv cable diversion work (1ST)

-          TWSRE – Form D300 new road, BBI footing, relocation of existing BBI and road diversion

-          TWSRE – Drainage Diversion, Road Drain, UUs laying (HKT, CLP, TCSS, Irrigation)

-          HKY FB (East) – Construction of extension roof, install subframe, cladding, E&M

-          HKY FB (West) – Construction of LT2 (Foundation)

-          E3-04a, E3-05M, E4-01 and E4-02 – cap construction.

-          NB109 – Bay 9~13, base slab construction.

-          NB69 – Bay 6~8 ELS excavation and base slab construction

-          NB110 – Bay 3~5 Base slab and wall construction

-          Form Traveler assembly at D2-02 & D2-03

-          Design and fabrication of 4th and 5th set of form traveler.

(c)          Form Traveler

-          E2-03 – construction 7th pair

-          E2-02 – construction 6th to 9th pair

-          D2-02 – construction 1st to 2nd pair

-          D2-03 – erection of form traveller no. 4

ND/2019/06

The construction phase has been completed and handed over to AFCD since 4 April 2022.

ND/2019/07

(a)        Road works at Portion 1, 4 and 5

(b)        C&D waste disposal at Portion 1, 2, 4 and 5

(c)        Construction of box culvert at Portion 2

(d)        Filling works at Portion 2 and 4

(e)        Construction of site haul road at Portion 4

(f)         Drainage works, Sewerage works at Portion 1, 3, 4 and 5

(g)        Mini piling works at Portion 4

(h)        Construction of noise barrier at Portion 4 and 5

(i)         Waterworks at Portion 1 and 4