7/30/2019 Bill of Quantities Schedule-A
1/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
TENDER FOR
EXPANSION OF ASH POND
AT NALCO's ALUMINA REFINERY
AT DAMANJODI
BILL OF QUANTITIES
IN THREE SCHEDULES
1 OF 7
7/30/2019 Bill of Quantities Schedule-A
2/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
SCHEDULE-A
ITEM DESCRIPTION OF ITEMS UNIT AMOUNT IN
NO O-3 O-4 O-5 TOTAL IN FIG IN WORDS ( Rs.)
01 Excavation for seating the dam, toe drains & appurtenant M3
0 9110 21700 30810
works, devlopment of various permanent roads, ramps
including clearing of jungle, trees, removal of roots,
shoring, strutting, dewatering, drainage, desilting, bailing
out water and including placing neatly, disposing off the
excavated stuff as directed with all lifts/depth as per drawings
and lead as per preamble, complete in all types of soils and
boulders not exceeding 0.15 cum. in volume excludingsoft/hard rock as per specification and including for all .
equipments,tools & tackles, labour etc, as per direction
of Engineer-In-Charge.
02 a) Excavation for seating the dam, cut off trench and M3
0 510 1200 1710
appurtenant works,devlopment of permanent roads,ramps
for ash reclamation in soft rock and boulders size above
0.15 cum. in volume with or without blasting including all
necessary wedging, chiseling, benching etc. and also
including shoring, desilting, bailing out water and placing
neatly and disposing off the excavated stuff as directed
with all lifts/depth and leads as per preamble etc. complete
as per specification and including all equipment,labours etc.
as per direction of Engineer-in-charge.
b) Excavation for seating the dam, cut off trench and M3
0 510 1200 1710
appurtenant works,devlopment of permanent roads,ramps
for ash reclaimation in hard rock and boulder size above
0.15 cum. in volume with or without blasting including
all necessary wedging, chiseling, benching etc. and
also including shoring, desilting, bailing out water andplacing neatly and disposing off the excavated stuff as
directed with all lifts/depth and leads as preamble, etc.
complete as per specification.
C.0.
Page No.1 of 6
QUANTITY RATE in (Rs.)
BOQ FOR EARTHEN DYKES ORISSA-3, ORISSA-4 AND ORISSA-5
2 OF 7
7/30/2019 Bill of Quantities Schedule-A
3/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
SCHEDULE-A
B.F
ITEM DESCRIPTION OF ITEMS UNIT AMOUNT IN
NO O-3 O-4 O-5 TOTAL IN FIG IN WORDS ( Rs.)
03 Stripping for down stream slope of dam including exca- M3
0 1600 15600 17200
vating portion of the existing earth dam, berms etc.,
removal of turfing, drains and sumps in surface drainage
system and preparing surface as per drawings and
specifications for joining with proper bonding to new
earthwork and stacking useful material at a distance not
exceeding 500m for reuse and disposing all waste
materials as directed by Engineer-in-Charge.
04 Embankment filling by excavating from borrow pits,
including key joints/benching for bonding, sorting of isolated
boulders and pebbles, dozing, breaking clods, transpor-
tation of homogeneous material to dam site and forma-
tion of homogeneous embankment with selected soils
from specified borrow pits including watering and com-
paction to the required density and dressing complete
as per detailed specifications with all leads and li fts as
specified in the preamble of BOQ. (@@)
I). Same as above but lead upto 1KM. M3 1000 1000 30000 32000
ii). Same as above but lead above 1 KM upto 2 KM. M3
1000 1000 50000 52000
iii). Same as above but lead above 2 KM upto 3 KM. M3
3000 3000 170000 176000
iv). Same as above but lead above 3 KM upto 4 KM. M3
40000 40000 170000 250000
v). Same as above but lead above 4 KM upto 5 KM. M3
40000 35000 170000 245000
vi). Same as above but lead above 5 KM upto 6 KM. M3
20000 10000 10000 40000
vii). Same as above but lead above 6 KM upto 7 KM. M3
13000 11750 20000 44750
viii). Same as above but lead beyond 7KM. for every. M3
3000 1750 10000 14750
additional one km and part there of.
(@@) :- The lead quantity shown in B.O.Q are tentative and
this may be varried to any extend depending on site
condition and requirement as per the direction of
Engineer-in-Charge.
C.O.
Page No.2 of 6
SCHEDULE-A
BOQ FOR EARTHEN DYKES ORISSA-3, ORISSA-4 AND ORISSA-5
QUANTITY RATE in (Rs.)
BOQ FOR EARTHEN DYKES ORISSA-3, ORISSA-4 AND ORISSA-5
3 OF 7
7/30/2019 Bill of Quantities Schedule-A
4/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
B.F.
ITEM DESCRIPTION OF ITEMS UNIT AMOUNT IN
NO O-3 O-4 O-5 TOTAL IN FIG IN WORDS ( Rs.)
05 Providing and laying of filter materials as per drawings,specifications including transportation with all leads
(as per preamble) and lifts ( as per dwgs), rehandling
of materials, watering and compaction, all complete as
per directions of Engineer-in-charge.
i) Shielding filter on dam slope, graded sand,
crushed stone undemeath rip rap and riprap.
a) Rip rap M3
1745 7700 9445
b) Crushed rock M
3
1455 6400 7855c) Sand M
31455 6400 7855
ii) Drainaage filter horizontal filter / inclined filter.
a) Crushed rock. M3
4260 13600 17860
b) Sand. M3
6420 20350 26770
iii) Vertical chimney filter.
a) Crushed rock. M3
1550 6200 7750
b) Sand. M3
2500 9500 12000
06 Providing and laying of rock toe/rock filling with stone as
per drawings,specifications including transportation with
all leads (as per preamble)and lifts(as per dwgs), rehandling
of materials,watering and compaction,all complete as per
direction of engineer-in-charge. M3
2500 14900 17400
C.O.
Page No.3 of6 7
QUANTITY RATE in (Rs.)
4 OF 7
7/30/2019 Bill of Quantities Schedule-A
5/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
SCHEDULE-A
B.F.
ITEM DESCRIPTION OF ITEMS UNIT AMOUNT IN
NO O-3 O-4 O-5 TOTAL IN FIG IN WORDS ( Rs.)
07 Providing & placing in position PCC kerb stone of M15 Nos. 0 560 1260 1820
concrete for road way on top of dam of size 200mm X
200mm X 750mm long with embedment including all
material, shuttering, casting, curing, fixing etc. complete
as per direction of Engineer-in-Charge.
08 Providing & laying of turfing with pad grass for slope of M2
0 7000 30200 37200dam on downstream as per drawings, preamble &
specification s and directions of Engineer-in-Charge.
09 Providing and laying stone masonry in C.M. 1:6 in side RM 0 310 690 1000
only for 1m length in toe drains, rest in dry masonry
crushed rock filter and sand filter including
transportation of material with all leads and lifts complete
as per specification and drawings, finished and as per
directions of Engineer-in-Charge including excavation as
required.
10 Excavation in D/S slope of dam, along chimney M3
0 0 0 0
alignment, etc. and opening the top sand cap of chimney
drain and back filling the remaining area ( after placement
of chimney drain in continuation ) in layers as specified for
the embankment as per drawing and including pumping/
bailing out of water from all sources and reuse of
excavated material as directed by Engineer-in-Charge.
11 Rabate for reutilisation of suitable excavated materials M3
0 5050 16800 21850
obtained from items 1,2 & 3, for formation of earthfill section of embankment as per specifications &
directions of Engineer-in-charge including transportation
with all leads and lifts as specified in the preamble of BOQ
C.O.
Page No.4 of 6
QUANTITY RATE in (Rs.)
BOQ FOR EARTHEN DYKES ORISSA-3, ORISSA-4 AND ORISSA-5
5 OF 7
7/30/2019 Bill of Quantities Schedule-A
6/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
SCHEDULE-A
B.F.
ITEM DESCRIPTION OF ITEMS UNIT AMOUNT IN
NO O-3 O-4 O-5 TOTAL IN FIG IN WORDS ( Rs.)
12 Providing and laying the horizontal drain along the inner RM 620 200 750 1570
edge of berm made of 230mm rubble with cement mortar
in C.M. 1:6 (Size as per drg.) including transportation of
materials with alll leads(as per preamble) and lifts com-
plete as per specifications and drawings, finished as per
directions of Engineer-in-Charge.
13 Providing and laying the inclined drain in D/S slope at 20m RM 180 1500 1680
interval with 230mm rubble with cement mortar in C.M.
1:6 ( size as per drg) including transportation of materials
with all leads (as per preamble)and lifts complete as per
specifications and drawings, fished as per the directions
of Engineer-in-Charge.
14 Providing and laying catch pits made of 300mm Rubble Nos. 10 40 50
with cement pointing in C.M. 1:6 ( size as per drg) at
20m interval including transportation of materials with allleads (as per preamble) and lifts complete as per
specifications & drawings, furnished as per the directions
of Engineer-in-Charge.
15 Providing & laying 300mm dia hume pipe of NP2 class RM 36 180 216
the berms of dam with collars jointed with cement mortar
at 20m intervals including transportation of materials with
all leads( as per preamble) and lifts complete as per
specifications and drawings,furnished as per the directions
of Engineer-in-Charge.
C.O.
Page No.5 of 6
QUANTITY RATE in (Rs.)
BOQ FOR EARTHEN DYKES ORISSA-3, ORISSA-4 AND ORISSA-5
6 OF 7
7/30/2019 Bill of Quantities Schedule-A
7/7
NATIONAL ALUMINIUM COMPANY LTD
TENDER FOR EXPANSION OF ASH POND AT NALCO's ALUMINA REFINERY AT DAMANJODI
BILL OF QUANTITIES/SCHEDULE OF RATES
SCHEDULE-A
B.F.
ITEM DESCRIPTION OF ITEMS UNIT AMOUNT IN
NO O-3 O-4 O-5 TOTAL IN FIG IN WORDS ( Rs.)
16 Providing and laying WBM road of 110mm compacted sqm 2320 6600 8920
thickness on the top of the dam using 90 to 40mm down
graded approved metal aggregate with moonrum blinding
including watering and compaction to the required density
and dressing complete as per detailed specifications anddrawing.
17 Rebate for reutilisation of boulders obtained from M3
0 0 0 0
dismantling of drain and rip rap as per required as
specification and direction of engineer-in-charge,
including transportation with all leads and lifts as
specified in the preamble of BOQ.
18 Providing and installing N B 200 ( medium duty) vertical RM 0 56 80 136
G.I.pipes as a continuity to existing relief wells in the
existing rock toe. The new pipes shall be welded to theexisting vertical G.I.pipe.
19 Rebate for reutilization of following materials obtained from
dismantling of toe drain,rock toe,horizontal/inclined drains
a) Sand filter. M3
4500 600 6300.00 11400
b) Crushed rock filter. M3
1100 270 570.00 1940
c) Rock toe. M3
0 0 9200.00 9200
TOTAL AMOUNT
Page No.6 of 6
QUANTITY RATE in (Rs.)
BOQ FOR EARTHEN DYKES ORISSA-3, ORISSA-4 AND ORISSA-5
7 OF 7
Top Related