Gabion Work

Name of Work :- Protection work to Pavagadh Hill Road Km.0/0 to 4/9) Dist :-

Panchmahal. (Gabion wall & other Ancillary work)

BILL OF QUANTITIES

Memorandum showing item of works to be carried out.

It. Item of Work Qty. Unit Rate in Total

No. Figures Amount

1 Demolition & Disposal of Gabion boxes with boulders work including 405.00 Cum. 515.40

opening/cutting mechanically twisted wire mesh & stacking of serviceable

materilas and disposal of unserviceable materials with all lead and lift.(i)

2 Scarifying gravelled macadam or bitumen macadam surface 6cm to10cm. 225.00 Sqm 39.62

Depth including stacking useful materials on road side and disposing off

remaining stuff.

3 Demolition and disposal of unserviceable materials with all lead and lift. (i) 36.00 Cum. 593.35

4 Excavation for foundation upto 1.5m depth including sorting out and 630.00 Cum. 256.12

stacking o fuseful materials and disposing off the excavated stuff upto

Meter lead. (C) Hard Murrum

5 Excavation for foundation for depth from 1.5m to 3.0m including sorting out 420.00 Cum. 273.54

and stacking of useful materials and disposing off the excavated stuff upto

50 Meter lead.(C) Hard Murrum

6 Excavation for foundation for depth from 3.0m to 5.0m including sorting out 360.00 Cum. 285.73

and stacking of useful materials and disposing of the excavated stuff up to

50 Meter lead.(C) HardMurrum

7 Excavation for foundation for depth from 5.0m to 9.0m including sorting out 540.00 Cum 314.77

and stacking of useful materials and disposing of the excavated stuff up to

50 Meter lead.(C) HardMurrum

8 Providing & making Gabion structure with Mechanically Woven Double 810.00 Cum 1380.67

Twisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS

16014:2012, MORT&H Clause 2500, of required size, Mesh Type 10x12

(D=100 mm with tolerance of ± 2%) Zinc coated, Mesh wire diameter

mm,mechanically edged/selvedged with partitions at every Im interval and

shall have minimum 10 numbers of openings per meter of mesh

perpendicular to twist, tying with lacing wire of diameter 2.2 mm, supplied

@3% by weight of Gabion boxes, filled with boulders with least dimension of

200 mm, as per drawing, all complete as per direction of Engineer-in-

9 Providing and laying CE Marked Needle Punched and Mechanically Bonded 270.00 Smt 121.20

Non-Woven Geotextile (TechGeo) of India behind gabion wall :indigenously

manufactured from high quality polypropylene staple fibres (continuous

filament will not be accepted) on the prepared subgrade for separation,

drainage & filtration application with necessary overlaps as per drawing etc.

complete. (Specification: IRC:SP:59-2002& MORTH Section 700)

10 Providing and casting in situ Ordinary cement concrete M-150 for R.C.C. 51.60 Cum 3586.18

Raft and cut-off walls including necessary shuttering laying,

vibrating,ramming and curing complete.

It. Item of Work Qty. Unit Rate in Total

No. Figures Amount

11 Filling available excavated earth (excluding rock) in trenches. plinth, sides of 950.00 Cum 130.39

foundations etc.in layers not exceeding 20cm.in depth consolidating each

disposited layer by ramming and watering.

12 Providing TMT Bar FE500D reinforcement for R.C.C.work including 774.00 Kg 76.21

bending,binding and placing in position complete upto floor two level

13 Providing and laying granular sub base in required layer by providing coarse 45.00 Cum 868.60

graded material grading I using river bed material such as unscreened

gravel (CBR more than 30%) as per table 400-2 of MORT&H gradation

including conveying the materials on site of work and, mixing and spreading

in to grade and camber, watering and consolidation at OMC with vibratory

roller including cost of materials and labour etc. complete

14 Providing, laying, spreading and compacting graded stone aggregate to wet 45.00 Cum 1441.12

mix macadam specification including premixing the material with water at

OMC in mechanical mix plant carriage of mixed material by tipper to site,

laying in uniform layers with paver in sub-base / base course on well

prepared surface and compacting with vibratory roller to achieve the desired

Rs. Twenty Four lakh Eleven Thousand One and Fifty Five Paisa Only.

I/We am/are willing to carry out the work @ ______________ % above/below percent (Should be written

in figures and words) of the estimated rate mentioned above. Amount of my /our tender works out as under.

Estimated amount put to tender Estimated amount put to tender

Deduct………% below Add………% Above

1. The Contractor shall exhibit a board with detailed specification and details of work as directed by the Engineer-In-Charge for

which no extra payment shall be made.

2. The labour cess will be deducted as per prevailing rules i.e. 1% of the work done.

3. GST and Income tax TDS will be deducted at a source while making payments of bills.

4. In all R.C.C. Items in Rate Analysis Standard Cement Consumption has been taken as per Govt. G.R.: PRC-10/2017 Cement

Consumption/16/C, Date:11/05/2017 as stated in S.O.R. therefore in R.C.C. items where there is a change as per actual mix

design the cost of difference of cement consumption have been deducted from the rate of original item at the rate of input rate

mentioned in all the tender.

5. The Contractor will have to submit the mix design for different grades of cement concrete at his own cost before

execution as directed and to be approved from the Engineer in charge.

6. Credit of dismantalled materials of amount of Rs. 317000 must be recovered from 1st R.A. bill of Contractor's.

Above all items of "Schedule-B" with Item Description, Unit, Rate & Amount have verified by me and found

Executive Engineer

R & B Division,