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

Contract No.	Site Activities (July 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, road works and pipe piles in Portion 2 (d) Watermain works, drainage works and sheet piles 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 and watermain 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
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 ¡V rebar fixing for portal beam in progress - E4-01 ¡V Backfill to formation completed. - E4-02 ¡V Pier head construction completed. Reinstatement of DN900 stormwater is in progress. - E4-03M ¡V Footing is completed. Abutment wall construction is in progress. Target completion is 26 July 2024. - D2-04M ¡V Pilecap construction is in progress. Target completion is 18 July 2024. - Works in TWSRE A. Extension to HKY Footbridge ¡V Railing is under fabrication and to be installed on 22 July 2024. B. BBI Toilet ¡V Ground slab is completed. Backfilling in progress C. 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 Construction of footpath in progress B. FS06 ¡V FS06 is handed over to FL48. Temporary footpath is completed to suit gasmain diversion. 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 3 August 2024. F. Lift LT02 ¡V Pile cap completed. Wall to ground level is completed and backfilled. Erection of temporary ramp is in progress. - Noise barrier NB109 A. Bay 13 ¡V Footing and stem wall are completed. B. Bay 14, 15, 16 ¡V Removal of Sign Gantry FADS8 footing is in progress. C. Bay 17, 18 ¡V ELS is in progress. D. Bay 1 to 4 ¡V Bay 4 sheetpiling in progress. Uncharted manhole is encountered at Bay 3. - Noise barrier NB70 A. Bay 1-6 ¡V Bay 6 is completed. Bay 4 and 5 sheet piling in progress. - Noise barrier NB69 A. Bay 3, 5c, 6, 7 ¡V Footings and walls are completed B. Bay 2b ¡V Wall is partially completed and backfilled. The remaining portion will be completed after removal of E304 falsework. C. Bay 4 ¡V Footing is completed. Construction of wall is in progress. D. Bay 8a ¡V Footing is completed. Construction of wall is in progress. E. Bay 5b ¡V Wall is completed F. Bay 5a ¡V ELS is in progress. Footing to be casted on 22 July 2024. G. Bay 9, 10 ¡V Sheet piling is in progress. - Noise barrier NB110 A. Bay 6 to 9 ¡V Wall construction completed. Sheetpiles are extracted and backfilling in progress. B. Sign Gantry DS11 is removed on 11 July 2024. C. Bay 10 ¡V Piling contractor has mobilized and piling works to be commenced 19 July 2024. - Noise barrier NB 29 A. Bay 11 to 15 (near Fanling Hwy) ¡V Bay 12 to 15 Bottom wall completed. Bay 11 bottom wall is in progress. B. Bay 7 to 13 (near West Road) ¡V Bay 7 to 11 Footing are completed. Bay 12 and 13 bottom wall completed. (b) North Team - Dismantling of truss at C1-01 portal beam in progress. - Falsework erection for B2-01 cross head construction in progress. - Dismantling of falsework at B2-02 cross head in progress. - 1st pour concreting for B2-03 cross head construction in progress. & rebar fixing for 2nd pour in progress. - Backfilling & reinstatement of grasscrete at C4-01b was in progress. - Backfilling of C1-02b & C2-01 were in progress. - Backfilling of B1-02b were in progress. - Laying of non-biodegradable mat on FS30 was completed. - Reinstatement works was in progress in C4-01a. - On Kui Street - Construction of manhole & associated DN 900 drain pipe were in progress. - JCR: Construction of new central median & ducting works for traffic signal & road light were in progress. Reinstatement of flexible pavement after cross road duct works completed. - JCR & Tong Hang Village J/O improvement works: Breaking / trimming of existing head wall was completed. - JCR- safety island: Demolished upper part of uncharted abandoned valve chamber was in progress. - JCR near Wong Kong Shan Village¡V Trial pits to verify of existing underground utilities for proposed gully were completed. (c) Bridges and Structures - Total 52 Type C segments casted in DongGuan Casting yard. - Total 675 segments were delivered to site, and total 651 segments erected. - Segment erection at C1-03~ C1-04 end span completed. - Segment erection at Bridge C1 in progress. - Total 625 pcs of parapet-skin fabricated; 517 pcs of parapet skin arrived to site; 321 pcs of parapet skin erected. - Installation of deck void drainage at Bridge C4 & C3 in progress. - Preparation works for segment erection Bridge E4 & end span E1-04 in progress. (d) Form Traveler - D2-03 FT launching back to D2-02 & dismantling works completed. - Form traveler at 14th pair segment at E2-01 in progress. - Form traveler at 5th pair segment at E3-02 in progress. - Form traveler at 3rd pair segment at D2-01 in progress. - Mid stitching between E2-02 & E2-03 in progress. - Completed concreting E2-E2-01-E2-02-S11, E2-E2-01-E1-04-01-S11, E2-E2-01-E2-02-S12, E2-E2-01-E1-04-01-S12, E2-E2-01-E2-02-S13, E2-E2-01-E1-04-01-S13. - Completed concreting E3-E3-02-E3-03-S04 & E3-E3-02-E3-01-S04. - Completed concreting E2-E2-03-E2-02-S07 & E2-E2-03-E3-01-S07, E2-E2-03-E2-02-S08.
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