NAME OF WORK-DESILTING WORK OF NAULAKHA POKHAR WARD IN NAGAR NIGAM BEGUSARAI

BILL OF QUANTITY

NAME OF WORK-DESILTING WORK OF NAULAKHA POKHAR WARD IN NAGAR NIGAM BEGUSARAI

BOQ AMOUNT RS 1799900.00

BID PROCESSING FEE RS

TIME OF COMPLITION MONTH

Sl.No. S.O.R Code Discription of Work Qty Unit Rate Amount

1 2.25 pumping out water caused by mains aur drain and the likedry for work for 6 days 4107 KL 128.64 528324.48

2 B.C.D 2.8.1 Earth work in excavation of foundation trenches or drains (not exceeding 1.5m in width or 10 sqm. or plan) including dressing of sides and ramming of bottoms, lift up to 1.5m including getting out the excavated earth and disposal of surface excavated soil as directed with a lead of 50m. marshi earth 1540 cum 314.90 484946.00

3 B.C.D 2.28 Supply and filling with local sand including watering ,rammiming and dressing comp 256 cum 287.30 73549.00

4 B.C.D 15.60 Disposal of rubbish /malba and similar unservisable materials by mech means including loading ,unloading etc comp.. 1540 cum 219.30 337722.00

TOTAL 1424541.48

5 ADD DIFF OF GST(0.0536) 76355.42

6 Analysis of Carriage

Local Sand 256 cum 336.17 86060.00

7 Seigniorage Cost of Material

Local Sand 256 cum 14.19 3633.00

Submurssible boring

1 24.1 Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge , upto 90 metre depth below ground level. ( All types of soil)

2 24.3 Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC (UPVC) medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc, all complete for all depths, as per direction of Engineer - in-charge.

24.3.2 (a) 150 mm nominal size dia 90 M 660.10 59409.00

24.3.1 (b) 100 mm nominal size dia 0 M 546.10 0.00

4 Supplying, fitting & fixing the following fitting of approved make and specification at work site complete job.

24.13.2 (a) 150 mm dia well cap 1 No 210.70 211.00

24.14.2 (b) 150 mm dia M.S. Clamp 1.6 M long (one Pair) 1 No 1531.40 1531.00

(c) 150 mm dia center guide 8 No 281.80 2254.00

(d) 100 mm dia center guide 0 No 228.30 0.00

(e) 150 mm x 100 mm dia 6mm wall thickness MS reducer 0 No 500.00 0.00

(f) 150 mm dia 6mm wall thickness M S well shoe plug 1 No 200.00 200.00

5 24.8 Gravel packing in tubewell construction in accordance with IS:4097,including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge. 6.00 M³ 1343.20 8059.00

6 24.12 Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully develo ped, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water sample & getting tested in approved laboratory, disinfection of tubewell, all complete,including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge. 20 Hours 916.80 18336.00

7 Transportation of drilling plants, developing equipments & all other required tools and M/c by and suitable mechanical means including all cost of loading, unloading, placing at work site and back after completion of work as per E/I 1 No 9200.00 9200.00

(A) Sub Total 144380.00

( B) Installation of single phase 1 H.P submersible motor pump

8 Supply, Installation , commissioning and testing of single phase 1 H.P submersible pump set having dischargeing capacity 1.5 Lps at a total head of 35 meter (approx) of KSB/ Kirloskar or equivalent make with all accessories & fittings etc including loading unloading and transportion of the pump set to the work site with all required labour, materials , tools and tackles installation , testing & commissioning as per standards specifications and direction of E/I

(i) 40 mm dia x m mtrs long medium class CPVC column pipe bothend threaded and one end socketed - 6 Nos. (ii) 1x3x1.5 mm² flat copper conductor submersible cable - 40 mtrs. (iii) 40 mm dia union socket - 1 No. (iv) 50 mm dia x 250 mm long CPVC nipple - 1 No. (v) 40 mm dia CPVC Elbow - 1 No. (vi) 40 mm dia M.S clamps - 2 Pairs. (vii) 40 mm dia x 250 mm long CPVC nipple - 1 No. (viii) Tubewell cap for 125 mm dia T/Well - 1 No. (ix) 40 mm x 50 mm dia reducer socket - 1 No. 1 Nos 12000.00 12000.00

9 Supply, Installation , commissioning and testing of floor mounted outdoor type L.T feeder pillar single phase starter controll pannel operated on 220 V , 3 phase , 50 c/s for 1HP Submersible pump set made of MS sheet ( minimum 2 mm thick) duly spary power coated painting with following accessories . (i) Suitable single phase starter control panel for above motor of BCH/ L&T make - 1 No. 1 Nos 3000.00 3000.00

10 Supplying and fitting 2.5 mm² copper service cable from power point nearest source up-to pumping station. 30 M 130.00 3900.00

( B ) SubTotal 18900.00

Sub Total (A+B+C+D) 163280.00

28 Carriage of materials

Sl.No Materials Distance (Km) Qty Unit Rate Amount

1 Bricks 1K 7P 0.000 Tho 820.73 0.00

2 Local Sand 1K 2P 0.00 M³ 277.20 0.00

CONTINGENCY = 1041.00

Total 209268.00

TOTAL 1799857.90

Executive Engineer

Technical Sanction accorded for Rs. 3,07,000/-(Rupees Three lakh Seven thousand only)

CIVIL WORKS MANAGER