Dragages QSE Lock-up

Name of Department : CEDD Contract No./ Work Order No. : CV/2012/08

Appendix I - Monthly Summary Waste Flow Table for 2015

(All quantities shall be rounded off to 3 decimal places)

Month Actual Quantities of Inert C&D Materials Generated / Imported (in '000 m3) Actual Quantities of Other C&D Materials / Wastes Generated
Total Quantities Generated [a+b+c+d) Broken Concrete (including rock for recycling into aggregates) (a) Reused in the Contract (b) Reused in Other Projects (c) Disposed as Public Fill (d) Imported C&D Material Metal (in '000kg) Paper/ Cardboard Packaging (in '000kg) Plastic (bottles/containers, plastic sheets/ foams from package material) (in '000kg) Chemical Waste (in '000kg) Others (e.g. General Refuse etc.) (in '000m3)
January 66.2666 0.0000 0.0670 65.6529 0.5467 0.1150 0.0000 0.2500 0.0000 0.0000 0.0617
February 57.9980 0.0000 0.0000 57.3858 0.6121 0.3505 3.3200 0.3900 0.0000 0.5280 0.0908
March 66.0198 0.0000 0.3614 65.3359 0.3225 0.0729 0.0000 0.2920 0.0000 0.7040 0.1293
April 49.2562 0.0000 0.2770 48.7725 0.2066 0.1928 0.0000 0.2300 0.0000 0.0000 0.2423
May 41.7957 0.0000 8.7663 32.6095 0.4199 0.8683 0.0000 0.1300 0.0000 2.6400 0.0511
June 0.0000
Half-year total 281.3362 0.0000 9.4718 269.7566 2.1078 1.5995 3.3200 1.2920 0.0000 3.8720 0.5751
July 0.0000
August 0.0000
September 0.0000
October 0.0000
November 0.0000
December 0.0000
Yearly Total 281.3362 0.0000 9.4718 269.7566 2.1078 1.5995 3.3200 1.2920 0.0000 3.8720 0.5751

(All quantities shall be rounded off to 3 decimal places)

Year Actual Quantities of Inert C&D Materials Generated / Imported (in '000 m3) Actual Quantities of Other C&D Materials / Wastes Generated
Total Quantities Generated [a+b+c+d) Broken Concrete (including rock for recycling into aggregates) (a) Reused in the Contract (b) Reused in Other Projects (c) Disposed as Public Fill (d) Imported C&D Material Metal (in '000kg) Paper/ Cardboard Packaging (in '000kg) Plastic (bottles/containers, plastic sheets/ foams from package material) (in '000kg) Chemical Waste (in '000kg) Others (e.g. General Refuse etc.) (in '000m3)
2013 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
2014 425.4406 0.0000 2.7362 376.3945 46.3099 5.6245 3.2100 0.4390 0.0070 10.8800 2.2609
2015
2016
2017
2018
Total 425.4406 0.0000 2.7362 376.3945 46.3099 5.6245 3.2100 0.4390 0.0070 10.8800 2.2609
Remark:
1) Density of C&D material to be 2.2 metric ton/m3 3) Density of Spent Oil to be 0.88 metric ton/m3
2) Density of General Refuse to be 1.6 metric ton/m3

Name of Department: CEDD Contract No.: CV/2012/09

Monthly Summary Waste Flow Table for 2015 (year)

Month Actual Quantities of Inert C&D Materials Generated Monthly Actual Quantities of C&D Wastes Generated Monthly
Total Quantity Generated Hard Rock and Large Broken Concrete Reused in the Contract Reused in other Projects Disposed as Public Fill Imported Fill Metals Paper/ cardboard packaging Plastics (see Note 3) Chemical Waste Others, e.g. general refuse
(in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3)
Jan 3.864 0.105 0.648 0.000 3.216 0.118 0.000 0.000 0.000 0.040 0.080
Feb 2.429 0.049 1.518 0.000 0.911 0.100 0.000 0.000 0.003 0.900 0.070
Mar 3.713 0.029 0.270 0.000 3.443 0.100 0.000 0.000 0.006 0.000 0.080
Apr 3.597 0.115 2.308 0.000 1.289 0.090 2.767 0.000 0.000 0.000 0.065
May 1.357 0.197 0.108 0.000 1.249 0.100 0.000 0.000 0.012 0.000 0.065
Jun
Sub-total 14.960 0.494 4.852 0.000 10.108 0.508 2.767 0.000 0.021 0.940 0.360
Jul
Aug
Sep
Oct
Nov
Dec
Total 14.960 0.494 4.852 0.000 10.108 0.508 2.767 0.000 0.021 0.940 0.360

Note: 1. Assume the density of soil fill is 2 ton/m3 .

  1. Assume the density of rock and broken concrete is 2.5 ton/m3 .
  2. Assume each truck of C&D wastes is 5m3 .
  3. The inert C&D materials except slurry and bentonite are disposed at Tuen Mun 38.
  4. The slurry and bentonite are disposed at Tseung Kwun O 137.
  5. The non-inert C&D wastes are disposed at NENT.
  6. Assume the density of metal is 7,850 kg/m3 .
Contract No. CV/2013/03 Particular Specification Appendix 1.27 Liantang/Heung Yuen Wai Boundary Control Point Site Formation and infrastructure Works Contract 5
Name of Department: CEDD
Monthly Summary Waste Flow Table for 2015
Month Actual Quantities of Inert C&D Materials Generated Monthly Actual Quantities of C&D Wastes Generated Monthly
Total Quantity Generated Hard Rock and Large Broken Concrete Reused in the Contract Reused in other Projects Disposed as Public Fill Imported Fill Metals Paper/ cardboard packaging Plastics Chemical Waste Others, e.g. general refuse
(in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000kg) (in '000kg) (in '000kg) (in '000kg) (in '000m3)
JAN 0 0 0 0 0 33.3285 4.16 0.24 0 0 0.42
FEB 0 0 0 0 0 11.82 0.99 0 0 0 0.18
MAR 0 0 0 0 0 8.592 0 0 0 0 0.375
APRIL 0 0 0 0 0 12.81 0 0 0 0 0.04
MAY 0 0 0 0 0 16.609 0 0 0 0 0
JUN
Sub Total 0 0 0 0 0 83.1595 5.15 0.24 0 0 1.015
JUL
AUG
SEP
OCT
NOV
DEC
Total 0 0 0 0 0 83.16 5.15 0.24 0 0 1.015

Notes:

Contract No. CV/2013/03 Particular Specification Appendix 1.27

Name of Department: CEDD

Liantang/Heung Yuen Wai Boundary Control Point Site Formation and infrastructure Works Contract 5

Forecast of Total Quantities of C&D Materials to be Generated from the Contract (see Note 4)
Total Quantity Generated Hard Rocks and Large Broken Concrete Reused in the Contract Reused in Other Projects Disposed as Public Fill Imported Fill Metal Paper / cardboard packaging Plastics (see Note 3) Chemical Waste Others, e.g. general refuse
(in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000m3) (in '000kg) (in '000kg) (in '000kg) (in '000kg) (in '000m3)
0 0 0 0 0 350 30 4 2 1 4

Notes:

(1)
The performance targets are given in PS clause 6(14) above.
(2)
The waste flow table shall also include C&D materials that are specified in the Contractor to be imported for use at the Site.
(3)
Plastic refer to plastic bottles/containers, plastic sheets/foam from packaging material.
(4)
The Contractor shall also submit the latest forecast of the total amount of C&D materials expected to be generated from the Works, together with a breakdown of the nature

- Hard Rocks and Large Broken Concrete = Cannot be defined at this stage

-Imported Fill = Estimated by the Contractor = 1 loading = 8m 3

-Metal = Estimated by the Contractor

-Paper/cardboard packaging = Estimated by the Contractor

-Plastics = Estimated by the Contractor

- Chemical Waste = Estimated by the Contractor (Spent lubricating oil, assume density 0.9kg/L)

-Other, e.g. general refuse = Estimated by the Contractor