Const and providing water supply in GIRIDIH COLLEGE Giridih with 1 No 1.5 HP Submersible MOTOR pump set and Distribution Pipe line Etc complete job and 2 NOs.-200 mm X 165 mm X 175 Mtr deep HYDT under DWS DIV-02, Giridih.

HYDT: Cost of drilling 200 mm X 165 mm X 175 Mtr deep bore well in all kinds of soil and rock in rural area for installation of pump bore set with Hydraulic DTH Rig machine, all complete including supplying all materials,tools,drilling rig,Air Compressor and equipments,as well as fuel, lubricants and cost of transportation of Rig machine and other vehicles up to the site.

(a) 0.00 m Up to 50.00 m depth below G.L. In Rural Areas (DWSD 116)

(b) Above 50.00 m depth. In Rural Areas

Supplying all tools, tackles & lowering of 200 mm dia MS ERW casing pipe of 6 mm wall thickness including welding charges, cost of pipe etc. all complete job. (DWSD Item 117)

Supplying all materials, labour, tools & equipments for fitting & fixing 200 mm dia MS cap over casing pipe complete job. (DWSD Item 117 B)

Providing and fixing HDPE container Syntex or alike one piecemolded water tank made out of low density polythyler andbuilt corrugation including of delivery up to destination hoisting and fixing of accessories such as inlet, outlet overflow of all tanks capacity 5000.00-. litres 1 No. Capacity Water storage Tank.

Transportation Charge.

Lifting of 5000 Litrs Capacity Tank up to 6.0 m height with lifting tools with rope and labour.

Making long screw in 32 MM G.I. pipe including supplying and fitting jam nuts and extra socket etc.

Supplying Submersible pump sets connfirming to IS 8034and motor confirming to IS 9283.Pump shall be suitable for various delivery head and discharge with stainless steel pump shaft and polypropylene/ noryl/ impeller, motor suitable for working on 415v+-10%,3 PH 50 HZ, A.C, supply with cable guard thrust carbon /fibre bearing to withstand entire hydraulic thrust water proof winding shall be provided. The pump set shall be suitable for direct coupling. Pumo shall have suitable outlet as per manufacturing design. anti trust steam lined non return valve shall be provided with pump.3 meter submersible copper conducter cabl in single/double run shall be provided with each pump. submersible Pump Set 100 mm dia (with polypropylene/Noryl/impeller) up to 20 Stages.

1.5 HP, 32 Stages -1 Nos.

2.5 sq.mm ISI Marked, FR LS PVC insulated single core copper conducter cable .

Earth work in excavation in foundation trenches in hard soil (Vide Classification soil item B) and disposal of excavated earth as obtained to a distance up to 50 Mtr. including all lifts, leveling, ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, specification and direction of E/I.

Dismantling plain cement concrete work including stacking serviceable materials in countable stacks within 15 M lead and disposal of unserviceable materials with all leads all complete BCD-5.10.2

Providing PCC M-200 with nominal mix of (1:1.5:3) with approved quality of stone chips 20 mm to 6 mm size graded and clean coarse sand of FM 2.5 to 3.0 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, sticking, curing , taxes and royalty all complete as per specification and direction of E/I. for construction of road cutting portion- BCD-5.3.1.1

Rising Main

Manufacture, supply and Delivery of following Nominal dia UPVC column pipes including PVC socket (Coupler),

65mm dia -Density of pipe 1.38 to 1.43 Gm per Cm3 OD:74.5 to 75.2mm wall Thickness End:9mm to 10.7mm, Barrel 9mm to 10.7 mm, Length: 3Mtrs.Rising main

50 mm dia -Density of pipe 1.38 to 1.43 Gm per Cm3 OD:87.5 to 88.2mm wall Thickness End:9 .8 mm to 11.9mm, Barrel 7.3mm to 9 mm, Length: 3Mtrs. Delivery Pipe

Distribution

Providing and supplying High Density Polyethylene pipe (HDPE pipe) of 20 mm to 225 mm OD and pressure 6.0 Kg/cm2 and 10 Kg/cm2 suitable for water supply which is available in all standard conforming to ISI -- 4984/14151/12786/13488,ISO 4427 , DIN-8074 materials rates are Ex-factory excluding transportation, taxes and duties. PE-80 , PN- 10 (Item No-112M 1028)

63 mm HDPE Pipe-

50 mm HDPE Pipe-

32 mm HDPE Pipe-

Providing and fixing Gun Metal Gate valve with C I wheel of approved quality(screwed end).

50 mm dia .

65mm dia

Providing and supplying High Density Polyethylene (HDPE ) fittings of 20 mm to 225 mm OD and pressure 6.0 Kg/cm2 and 10 Kg/cm2 suitable for water supply which is available in all standard conforming to ISI -- 4984/14151/12786/13488,ISO 4427 , DIN-8074 materials rates are Ex-factory excluding transportation, taxes and duties. PE-80 , PN- 10

Lowering, Laying and Jointing H. D. P. E./M. D.P. E. pipes in proper position including all specials by compression fitting/electro fusion and butt fusion jointing procedure as per relevant IS Code complete with all materials for jointing procedure like Electro fusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II. MJP 19-20 sec-I-IX sl no -2(i)

For Rising

Distribution

50 mm HDPE Pipe-

32 mm HDPE Pipe-

Providing and fixing Gun Metal full way valve of approved quality, all complete, as per specification and direction of E/I. DWSD 3.1.12

50 mm dia and weight not less than 1.5 Kg.

65 mm dia Full way valve

Earth work in back filling the trenches after laying different types and size of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineer-in-Charge.

Carriage of materials from different sources or departmental stores to work site including loading, transporting, unloading and stacking the materials at work site etc. all complete job. as per direction of E/I.

Cement Lead 10 Km (avg.)

Sand Lead 36 Km (avg.)

Stone Chips Lead 11 Km (avg.)

Labour cess