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

Contract No.	Site Activities (June 2021)
ND/2019/01	(a) Site clearance, excavation in Portion 3 (b) Site Clearance, stockpile of soil, construction of KW01 retaining wall, sheetpiling and excavation, pipes laying in Portion 5 (c) Site Clearance, sheetpiling and excavation, pipes laying, construction of KW01 retaining wall in Portion 6a (d) Arsenic soil treatment works in Portion 6b (e) Site Clearance, Construction of temporary road for alternative Po Lau Road, Construction of site accommodation in Area T2 and T3, sheetpiling and excavation, pipes laying, footing of Noise Barriers in Portion 7 (f) Construction of Retaining Wall, slope cutting, soil nailing, slope drainage and maintenance access construction, Excavation for Fresh Water Service Reservoir, RC construction of Flushing Water Service Reservoir in Portion 8a (g) Sheetpiling for jacking pit in Portion 8b (h) Sheetpiling and excavation and pipes laying in Portion 9b (i) Stockpile of soil and excavation in Portion 9c (j) Sheetpiling for ELS, excavation, pipes laying and noise barriers footing in Portion 10a (k) Sheetpiling and excavation in Portion 10b (l) Laying of rising mains, construction of MBR in Portion 11b (m) Sheetpiling and excavation , Construction of temporary sewage pumping station in Portion 14 (n) Construction of CLC in Portion 16
ND/2019/02	(a) Pre-bored Socketed H-pile (b) Tree felling (c) Hoarding erection
ND/2019/03	(a) Underground Utilities Laying in Portion 1; (b) Portion 2 to Portion 20 - Erection of Permanent Boundary Structure - Construction of Irrigation Channel - Geotechnical Works in Long Valley (Trail Pits) - Construction of Temporary Road in Long Valley - Asbestos Removal in Long Valley - Demolition of Existing Construction in Handed over Area - Construction of Storage Shed and Type 2 Storage House - Construction of Bird Hide - Construction of Outdoor Classroom - Wetland Creation & Restoration works
ND/2019/04	(a) Site clearance (b) Tree felling (c) Predrill (d) Socket H-piling (e) Bored piling (f) Excavation (g) Sheet piling
ND/2019/05	(a) Bridge Foundation Works - Ground investigation works at FLN3-DH016, ABH02, ABH04, ABH10, D39(P). - Pre-drilling for bored piles at B1(Portion I), C2-01, C2-02, E2-01, B1(Portion II), B2(Potion II), C1-01 & C1-02(Portion II), C3-02. - Bored piling at C3-03b, C3-04b, C2-04b, D1-03, E1-03, D1-04, E1-04, E2-03, C3-01b, C2-01, B1(Portion 1), C3-04b, E3-01, C3-01a, C2-03b, C3-03a, C3-04a, D1-02, E1-02, E2-01, D2-01. - Pile cap construction at E2-01, C4-03, C4-04, E3-03, D1-01, E1-01, HKY-P02 pile cap & HKYAB ELS. - Footing construction at C4-01a and C4-01b. (b) Viaduct Works - Segment Mould fabrication and installation. - Segment production line and segment storage yard establishment - First batch of precast segment production - Rebar cage jig fabrication - Segment shop drawing preparation for bridge C4 - M.J. S.O.P. erection method statement submission - Typical pier column mould fabrication - Bearing fabrication for bridge C4 and C3 - Falsework & formwork design for typical pier head - Pier column trial panel at CTC yard - First pair of segment erection method statement - PT material delivery (first batch) to HZ precast yard preparation - Bearing fabrication for bridge C2, C3 and C4 - Ground beam construction for gantry crane - Containers site office setup (c) Jockey Club Road - Confirmation the retaining wall design and commence works - Tree fell and UU diversion - Completion of gas main diversion and commencement of cut slope work and soil nail at the 3SW-A/C149 - Completion of gas main diversion and erection of temporary steel decking for site access at the 3SW-C/F63 (d) Tai Wo Service Road West - Road widening for D2-03 (Jun-Aug) - Duct laying by telecoms and CLP in the Portion XI (joint bay) - Cross road duct laying to refuge island in the Portion XI - CLP and gas main duct laying in the Portion XIII - HKT draw pit construction in the Portion XIII - Completion of 1650 dia. drain and manhole and plate load test of retaining wall FW52 in the Portion XIII - Commencement of FW52 construction - ELS and construction of 1650 dia. drain and manhole in the Portion XVIII - Erection of temporary barrier - Demolish of HKY staircase (e) Tai Wo Service Road East - Construction of drainage works at Portion XI and XII - Water main laying works (f) Fanling Highway - Road works for Diversion of Fanling Highway for Pier D2-03 Construction
ND/2019/06	(a) Finishing works and E&M installations for the Management Office Building (MOB) at Portion 4 (b) Off-site fabrication of steel column, steel truss and bracing of steel canopy in China (c) Erection of the steel members of steel canopy at Portion 3 (d) Construction of retaining wall FW21 at Portion 6 (e) Construction of ground slab of the market stall area and concrete carriageway at Portion 3 (f) Construction of underground utilities in the final stage market at Portion 3 (g) Installation of sheet piles for ELS for footings of additional carriageway steel cover at Portion 3
ND/2019/07	(h) Site clearance at Portion 1 and 2. (i) Erection of site hoarding at Portion 1. (j) C&D waste disposal in Portion 1 and 2. (k) G.I. works at Portion 1. (l) Construction of box culvert in Portion 2. (m) Filling works in Portion 2. (n) Tree felling / Disposal of yard waste in Portion 1 and 2 (o) Construction of site haul road in Portion 1. (p) Trial pit at Ma Sik Road. (q) Demolition of villager’s houses in Portion 1 and 2. (r) Removal of asbestos containing materials in Portion 1 and 2.