Table 2.3 Summary Table for Major Site Activities in the Reporting Month

Contract No.	Site Activities (June 2024)
ND/2019/01	(a) Drainage works, watermain works, sheet piling and slope works in Portion 1a (b) Site formation and construction of noise barrier in Portion 1c (c) Site formation, construction of subway, drainage works and road works in Portion 2 (d) Watermain works, site formation and drainage works in Portion 3 (e) Site formation and pipe jacking in Portion 5 (f) Backfilling, drainage works, watermain works, slope works and district cooling system in Portion 6a (g) Operation of HAC soil treatment facility in Portion 6b (h) Excavation, drainage works, watermain works and road works in Portion 7 (i) RC construction of fresh water reservoir, drainage works, watermain works, backfilling works and construction of receiving pit in Portion 8a (j) Trenchless work, watermain construction, excavation and ground treatment works in Portion 8b (k) Sheet piling, excavation, drainage, watermain works and district cooling system in Portion 9b (l) Excavation and drainage works in Portion 11b (m) Stockpile of soil in Portion 13
ND/2019/02	(a) Pipe Jacking (b) Backfilling (c) Concreting (d) Bedding and pipe laying (e) ELS (f) Sheet Pile Installation (g) Cut and Fill of Slope
ND/2019/03	(a) Portion 2 to Portion 20C - Wetland creation & restoration, Dry agricultural land creation - Construction of Water Treatment Wetland - Tree felling and tree pruning work
ND/2019/04	(a) Pile Cap (b) Back Filling (c) Excavation (d) Grouting (e) Road works (f) Formwork and Scaffolding Erection (g) Rebar Fixing (h) ELS (i) Sheet Piling
ND/2019/05	(a) South Team - E3-04 ¡VPortal beam in progress - E4-01 ¡V Backfill to formation completed. - E4-02 ¡V pier construction completed, & pier head construction in progress. - E4-03M ¡V 2nd layer completed. Excavation in progress. - D2-04M ¡V Shoring installation completed. Excavation in progress. - Works in TWSRE A. BBI cover walkway (Steelwork) ¡V 1st stage completed. B. Extension to HKY Footbridge ¡V Floor tiles completed. Railing under fabrication. C. BBI Toilet ¡V Drainage works completed. Construction of ground slab is in progress. D. Ø1200 Watermain ¡V Wash out pit completed. Subsequent work DS20 Pile Cap to be commenced on 15 July 2024. - Works in TWSRW A. FS04 ¡V Slope toe U-Channel completed B. FS06 ¡V Backfilling subbase for construction of temporary footpath. C. HKY Access Road ¡V Road and Drain in progress for footpath diversion. D. Sewerage work ¡V Laying 600Dia pipes to Manhole TW3.01 is completed. Waiting to final connection to existing sewerage manhole. E. Gas Pipe laying (IPA400/HP600) ¡V IPA400 diversion is completed. HP600 diversion target completion by Towngas on 20 July 2024. F. Lift LT02 ¡V Pile cap completed. Wall to ground level in progress and target to complete on 15 June 2024. - Noise barrier NB109 A. Bay 13 ¡V Footing and stem wall are completed. B. Bay 14, 15, 16 ¡V Sign Gantry FADS8 partially removed. Site clearance in progress. C. Bay 17, 18 ¡V Sheet piling in progress. - Noise barrier NB70 A. Bay 1-6 ¡V Bay 6 footing in progress. Bay 4 and 5 sheet piling in progress. - Noise barrier NB69 A. Bay 5, 6, 7 ¡V Footings and walls are completed B. Bay 2b ¡V Footing and bottom wall casted. Temporary backfilled for portal beam construction. C. Bay 3 ¡V Footing and wall completed. D. Bay 4 ¡V ELS completed. Excavation is in progress but obstruction (i.e. CLP 11kV and LV) encountered. E. Bay 8a ¡V Footing in progress. - Noise barrier NB110 A. Bay 6 to 9 ¡V Wall construction completed. Sheetpiles are extracted and backfilling in progress. B. Vertical Shaft for locating existing 132kV is completed. The closet pile has clear distance of 450mm. Piling works are schedule to commence in Mid July. C. Sign Gantry DS11 which obstructed NB110 is scheduled to be removed on 9 July 2024. - Noise barrier NB 29 A. Bay 10, 14, 15 (near Fanling Hwy) ¡V Bay 14 and 15 Footing are completed. Bay 10 is in progress. B. Bay 9 to 13 (near West Road) ¡V Bay 9 to 12 Footing are completed. Bay 13 footing in progress. (b) North Team - 2nd pour concreting for C1-01 MJ portal construction completed & dismantling of formwork in progress. - Falsework erection for B2-01 cross head construction in progress. - 2nd pour concreting for B2-02 cross head completed. & dismantling of formwork in progress. - Rebar fixing for B2-03 cross head construction in progress. - Reinstatement of grasscrete at C3-03a & C3-04a were completed. - Backfilling & reinstatement of grasscrete at C4-01b was in progress. - Backfilling & reinstatement of grasscrete at C4-02 was completed - Backfilling of C1-02b & C2-01 were in progress. - On Kui Street - Construction of manhole & associated DN 900 drain pipe were in progress. - Construction of temporary haul road in On Lok Garden was completed. - JCR: Construction of new central median & ducting works for traffic signal & road light were in progress. - JCR & Tong Hang Village J/O improvement works: Breaking / trimming of existing head wall was completed. Slope works of FS25 was in progress. - JCR: Inspection pits for verify of suspended abandoned water main & valve chamber was in progress. (c) Bridges and Structures - Total 35 Type C segments casted in DongGuan Casting yard. - Total 666 segments were delivered to site, and total 651 segments erected. - Segment erection at C1-03 T-span by LG completed. - Segment ereciton at C1-03~ C1-04 end span by LG in progress. - Construction of top slab of Bridge B1 completed. - Removal of falsework for Bridge B1 completed. - Total 562 pcs of parapet-skin fabricated; 395 pcs of parapet skin arrived to site; 321 pcs of parapet skin erected. - Installation of deck void drainage at Bridge C4 in progress. (d) Form Traveler - D2-03 FT launching back to D2-02 & dismantling works in progress. - Form traveler at 11th pair segment at E2-01 in progress. - Form traveler at 07th pair segment at E2-03 in progress. - Form traveler at 3rd pair segment at E3-02 completed. - FT03 assembly at D2-01 completed. - Completed concreting E2-E2-01-E2-02-S09, E2-E2-01-E1-04-01-S09, E2-E2-01-E2-02-S10, E2-E2-01-E1-04-01-S10, - Completed concreting E3-E3-02-E3-03-S02 & E3-E3-02-E3-01-S02, E3-E3-02-E3-03-S03 & E3-E3-02-E3-01-S03 - Completed concreting E2-E2-03-E2-02-S05 & E2-E2-03-E3-01-S05, E2-E2-03-E2-02-S06 & E2-E2-03-E3-01-S06 - Completed concreting D2-D2-01-D2-02-S01 & D2-D2-01-D1-04-S0
ND/2019/06	The construction phase was 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 and 4 (c) Drainage works, Sewerage works at Portion 1, 2, 3 and 4 (d) Filling works at Portion 2 and 4 (e) Construction of site haul road at Portion 4 (f) Waterworks at Portion 1, 2 and 4 (g) Construction of noise barrier at Portion 4 and 5