Repairs and widening of 800m R&B road from DMCC fatak to Entry gate at port Navlakhi

ITEM OF WORK In Unit Amount as per

Figure Estimated

Box cutting the road surface to proper slope and camber for

making a base for road work including removing the

excavated stuff and depositing on the road side slope as

directed upto 1000 m.

Earthwork for embankment including breaking clods,

dressing with all lead and lift and including watering rolling

and consolidation of subgrade in layers at O.M.C. to required

dry density including filling the depression which occur

during the process using power roller 8T to 10T.(A) From

Borrow pits within land width

Construction of granular sub-base by providing coarse

graded material of required grading, spreading in uniform

layers by mechanical means on prepared surface, mixing by

mix in place method with rotavator at OMC, and compacting

with vibratory roller to achieve the desired density,

complete as per Clause 401 of MORT & H specification.

{150mm thick GSB (Grade -1 as per MORTH)}

Construction of granular sub-base by providing coarse

graded material of required grading, spreading in uniform

layers by mechanical means on prepared surface, mixing by

mix in place method with rotavator at OMC, and compacting

with vibratory roller to achieve the desired density,

complete as per Clause 401 of MORT & H specification0.

{150mm thick GSB (Grade -7 as per IRC-58 Table-7)}

Construction of dry lean cement concrete sub base over a

prepared sub grade with course and fine aggregate

confirming to IS 383, the size of course aggregate not

exceeding to 25mm, aggregate cement ration not to exceed

15 : 1, aggregate gradation after blending to be as per Table

600-1 of MORT & H specifications, cement content not to be

5 1,944.00 less than 240 kg/cum, optimum moisture content to be 2413.70 cum

determine during trail length construction, concrete

strength not to be less than 15 Mpa at 7 days, mix in a

batching plant, transported to site, laid with a paver,

compacting with 8 to 10 tone vibratory roller, finishing and

curing etc. complete as per clause no. 601 of MORT & H

specifications.

Cement concrete M40 grade of specified thickness in

pavement using OPC 43 grade cement minimum @

kg/cum and graded stone aggregates 25mm nominal

maximum size laid to required using appropriate batching

and mixing plant, vibrating system comprising of needle

vibtrator, surface (screed) vibrator, floater etc, heavy duty

steel form work made from MS channels including provision

6 3,312.00 of contraction, expansion, construction and longitudinal 5456.10 Cum

joints, joint filler board, joint sealent, sealant primer,

debonding strip, MS round dowel bar, tie rod all as per

drawing and technical specifications, admixture (super

plasticizer) conforming to IS :9103 @ 0.4 % by weight of

cement, broom finishing, curing etc complete

(Reinforcement in form of dowel bars, tie rod etc to be paid

for separately)

Providing and fixing precast cement concrete kerbs of M20

grade and sectional dimensions 300 mm x 600mm (300mm

being width and 600 mm height) using table vibrated

precast concrete units of approved size having one top edge

champhered or rounded as per approved design including

setting in position with cement mortar 1:3 (1 cement,

coarse sand) 50 mm thick bedding with necessary

excavation, filling the joints with cement mortar 1:2 (1

cement, 2 fine sand), cost of moulds, finishing curing etc.

Providing and fixing precast cement concrete Drain of M20

grade and sectional dimensions 600 mm x 300 mm using

table vibrated precast concrete units of approved size and

approved design including setting in position with cement

mortar 1:3 (1 cement, 3 coarse sand) 50 mm thick bedding

with necessary excavation, filling the joints with cement

mortar 1:2 (1 cement, 2 fine sand), cost of moulds, finishing

curing etc. complete.

Providing and Laying IS class NP3, RCC non pressure pipes

(medium duty pipes suitable for carrying heavy traffic) with

collars in single row jointed with stiff mixture of cement

9 116.00 mortar in proportion 1:2 (1 cement : 2 fine sand) including 2233.10 RM

testing of joints etc. complete (excavation, bedding, refilling

etc. to be paid separately). (iv) 600 mm dia

Providing and laying Seperation membrane of impermeable

plastic sheeting 125 micron thick laid flat without creases

including cleaning the sub base using air compressor etc.

Providing and Laying design mix concrete M25 using

minimum cement 345 kg/cum, crushed stone aggregates

mm nominal maximum size and finishing smooth with

curing etc. complete including cost of form work but

excluding the cost of reinforcement for reinforced concrete

(A) Beams and lintels

( II ) Having cross sectional area 0.08 to 0.12 sqm

Providing land laying dry stone pitching on slopes using

stones weighing not less than 40 kg. and stone spalls

minimum 25 mm size to fill up voids between the stones,

12 878.40 including preparing the surface etc. as per drawing and 1955.00 Cum

clause no. 2504 of MORT & H specification etc. complete

(Filter layer below the stone pitching if any to be paid for

Supplying, stacking and Spreading including filling the

13 435.00 interestices to required camber and gradient of hard rubble 1141.50 Cum

stone for Gravel filter including conveyance etc.

Supplying and laying of thermally bonded 215 gsm non

woven geotextile terram 2000 between specified layers as

per technical specification including all texes as directed by

Supplying, bending, hooking and binding

thermomechanically treated (TMT) corrosion resistant Fe-

500D grade bar reinforcement including placing in position

Providing MS (Plain bar Fe-410) reinforcement for RCC

16 43,510.00 work including bending, binding and placing in position 68.8 kg

complete upto floor two level.

Supplying and fixing water proofed PVC dowel cap upto

mm dia. for Dowel bar as per drawing or as directed.

Painting Two coats with Road marking paint in all shades on

new plastered / concrete surface.

Supplying, transporting, stacking and spreading river silt /

good earth / sludge / well decayed farm yard manure of

19 144.00 approved quality at site in the required thickness, including 324.90 cum

all leads and lifts, complete as directed by the Engineer-in-

Suppiying and Planting trees, Flower plants and/or shrubs

of specified variety by excavating pits of size 60*60*60 cm,

refilin the same by providing and mixing farm yard manure

at a rate of 0.06 cum per pit, watering and maintaining till

well established (about 45 days) complete.

*Estimated Amount Rs. 4,65,97,001.56/-

Put to tender Rs. 4,65,97,001.56/- Put to tender Rs. 4,65,97,001.56/-

Total Rs. 4,65,97,001.56/- Net.

In Words : Four Crores Sixty Five Lakhs Ninty Seven Thousand One In Words .................................................................

(* Please strike out whichever is not applicable.)

Notes 1 - All work shall be carried out as per Public Works Department Handbook and other specifications of

Notes 2 - All the columns is Schedule should be filled in ink and the total of the entries in the last column should be

Notes 3 - Rates quoted include clearance of site (prior commencement of work and at its close ) in all respects and

Signature of the Contractor