Table 1.2 – Main Construction Works Carried out in the Reporting Period

October 2021

November 2021

December 2021

·  Site formation works at PST no. 5 & 8;

·  Demolition of PST no. 5 & 6 by crusher and breaker;

·  Demolition of FST no. 7 & 8 by crusher and breaker;

·  Driven H-pile at IW & PST Stage 1 by 4 rigs;

·  Installation of sheet pile at Zone 2A;

·  Construction RC structure at Zone 3 (Temp. sludge holding tank);

·  Back fill and reinstatement work at Zone 1 diversion area;

·  Demolition of changing room by crusher and breaker; and

·  Site formation work for temp. Water heater house.

·  Site formation works at PST no. 5 & 6;

·  Demolition of FST no. 7 & 8 by crusher excavator;

·  Pre-drill work at PST Stage 1 by 1 rig;

·  Installation of sheet pile at IW;

·  Pile load test at IW;

·  Installation of sheet pile and excavation work at Zone 2A;

·  Construction of RC structure at Zone 3 (Temp. Sludge Holding Tank and Temp. Water Heater Tank);

·  Reinstatement work at Zone 1 diversion area;

·  Overhaul work at Sludge Digestion Tank; and

·  Env. Drill holes at Waste Storage Area.

·  Site formation works at PST no. 5 & 6;

·  Demolition of FST no. 7 & 8 by crusher excavator;

·  Pre-drill work at A. tank by 1 rig;

·  Installation of sheet pile at IW & PST;

·  Pile load test at IW & PST;

·  Diversion work at Zone 2A;

·  Construction RC structure at Zone 3 (Temp. Gravity tank, Temp. Sludge Holding Tank and Temp. Water Heater Tank);

·  Reinstatement work at Zone 1 diversion area;

·  Overhaul work at Sludge Digestion Tank; and

·  Env. Drill holes at Waste Storage Area.