Construction of 60KL OHSR and Providing of new pipeline at Venkatapur H of Venkatapur M

Construction of RCC OHSR of Capacity with 12 metre staging with raft foundation using M 30 grade of concrete and Fe 500 grade steel as per approved designs and drawings.Side walls of OHSR shall be plastered with CM(1:1.5) prop. 12mm thick and shall be painted with epoxy paint in three coats including roof.Out side of the structure shall be painted with snowcem paint two coats of approved quality paint over primary coat. The rate including cost, conveyance of cement conforming to IS 269 1976 and steel confirming to IS 1786-1979 to site and fabrication charges of steel etc,fixing of following items.NOTE: -1) For intermediate ranges proportional rates may be adopted. All VRCC shall be in M30 grade design mix.2) Rate inclusive of three coates of food grade epoxy paint to inner surface of the reservoir including roof dome.3) The above rates be adopted for estimate purposes for construction of ELSR for a finished work including 2 coats of wheather proof emulsion painting for external surfaces, lettering, all required fixtures, pipes, bends, valves etc., for pipe connections but excluding cost of pipes,bends and valves as per departmental designs and drawings.4) Fixtures include :a) RCC or Aluminium ladder inside 0.60 m wide.b) spiral staircase on the outside shall be provided upto 200KL ELSR. Above 200KL ELSR Capacity dog legged staircase shall be provided with staircase flight width of 1.0mts and landing width of 1.20mts with S.S railing upto 1.0 height.c) Lightening arrestor, including conductor and earthing etc with relevant IS codes.d) RCC ventilators with copper or stainless steel fly proof mesh.e) D.I Manholes frame and cover 0.60x0.60 m as per IS specifications (light duty) - 2 Nos.f) Water level indicator of good quality with ebonite/ copper float approved pattern - 1 No.g) The ladder shall be with Aluminium and Verticals with HDPE of 10kg/Sqcm shall be provided for single column OHSRs only. h) Minimum staging for all ELSR/OHSR shall be 12.0mts.i) The increase in staging shall be at 1.0mt interval.j) The railing provided to the gallery and staircase shall be with stainless steel of grade 304 for a height of 1mtsk)The railing provided to the gallery and stair case shall be with stainless steel of grade 304 for a height of 1.20mts.l)The dog legged staircase shall be enclosed with brick/CRS wall on three sides and front side with PVC door of standard maker up to 1st brace level from ground level to prevent unauthorized entry.m) D.I swan neck ventilators shall be provided in top dome and slab.n) The above rates are exclusive of all inlet, outlet connection and valves. All valves near inlet, out let and for scour of ELSRs shall be D.I valves.

D/F pipes - 2.00m. Long 80mm dia

D/F pipes - 1.00m. Long 80mm dia

Bell mouths 100mm dia

Duck foot bends 100mm dia

D/F pipes - 2.00m. Long 150mm dia

D/F pipes - 1.00m. Long 150mm dia

Bell mouths 150mm dia

Duck foot bends 150 dia

D/F pipes - 2.00m Long - 100mm dia

D/F pipes - 1.00m Long - 100mm dia

Bell mouths 100mm dia

Duck foot bends 100mm dia

Semicircular bend

D/F pipe - 2.00m Long 100mm dia

D/F pipe - 1.00m Long 100mm dia

Bell mouths - 100mm dia

Duck foot bends

Semicircular bend

Sluice Valves for inlet 100mm dia

Sluice Valves for outlet 150mm dia

Sluice Valves for scour 100mm dia

Supply and Delivery of 90mm dia 6kgf/cm2 HDPE Pipes including all taxes and transportation to site etc., complete.

Supply and Delivery of 75 mm dia 6kgf/cm2 PVC Pipes including all taxes and transportation to site etc., complete.

Supply and Delivery of 90 mm dia 6kgf/cm2 PVC Pipes including all taxes and transportation to site etc., complete.

Supply and Delivery of 110 mm dia 6kgf/cm2 PVC Pipes including all taxes and transportation to site etc., complete.

Supply and Delivery of 140 mm dia 6kgf/cm2 PVC Pipes including all taxes and transportation to site etc., complete.

E/w excavation in loamy, clayey soils like B.C soils red earth and ordinary gravels for pipe line trenches of size (0.70x1) and depositing on banks with an initial lead of 10m and lift of 2m including lowering,laying,jointing of pvc pipes into the readymade trenches and true to the alignment and gradient,refilling thetrenches with excavated earth etc., complete.

E/w excavation in loamy, clayey soils like B.C soils red earth and ordinary gravels for pipe line trenches of size (0.70x1) and depositing on banks with an initial lead of 10m and lift of 2m including lowering,laying,jointing of pvc pipes into the readymade trenches and true to the alignment and gradient,refilling thetrenches with excavated earth etc., complete.

E/w excavation in loamy, clayey soils like B.C soils red earth and ordinary gravels for pipe line trenches of size (0.70x1) and depositing on banks with an initial lead of 10m and lift of 2m including lowering,laying,jointing of pvc pipes into the readymade trenches and true to the alignment and gradient,refilling thetrenches with excavated earth etc., complete.

E/w excavation in loamy, clayey soils like B.C soils red earth and ordinary gravels for pipe line trenches of size (0.70x1) and depositing on banks with an initial lead of 10m and lift of 2m including lowering,laying,jointing of pvc pipes into the readymade trenches and true to the alignment and gradient,refilling thetrenches with excavated earth etc., complete.

E/w excavation in loamy, clayey soils like B.C soils red earth and ordinary gravels for pipe line trenches of size (0.70x1) and depositing on banks with an initial lead of 10m and lift of 2m including lowering,laying,jointing of pvc pipes into the readymade trenches and true to the alignment and gradient,refilling thetrenches with excavated earth etc., complete.

Supply and delivery and DI D/F Gate valves ( soft Seated ) valves conforming to IS 3896-oart 2-1985 wedge fully rubber lined with EPDM food grade quality and the valve should be of vacuum tight and 100% leak proof with face to face dimensions. All the valves should be with Electrostatic powder caoting both insisde and outside pockets body passages.Drilled as per IS: 1538

Fixing of DI D/F Gate valves ( soft Seated ) by Jointing DI Specials to suit the pressure class of pipe and constuction of RCC valve chambers as per requirement with VRCC side walls,slab and RCC manhole cover with locking arrangements including cost conveyence of all materials for construction of valve chamber and Jointing materials, and labour charges etc. complete for finished item of work but excluding cost of DI D/F Gate valves(soft Seated) its CED, as specified in Technical specifications.but including seignoarge charges ,cost of specials & Contractors profit but excluding VAT, labour cess , NAC income tax , QC etc 80mm dia on 75mm

Drilling of borewell by down the hole hammer (DTH) drilling to the finished diameter of 163 mm (6 1/2") in all formations to the depth as specified and reaming the bore to the required dia, flusing the bore walls at an average pressure of 7 kg/Sqcm (100 PSI), conducting yield test, inclusive of transportation from point to point, crew charges, consumables, shifting of ring and all other charges etc., complete. The borewell should be true & Vertical and work should be carried out to the amendments if any from time to time.

Supply & Fixing of 180mm dia 8Kg/cm2 UPVC Casing pipes for borewells for potable water supply conforming to IS 12818-1992 as amended from time to time including transportation, QC inspection etc complete

Manufacture, Supply, delivery of submersible Pumpset suitable to 150mm dia Borewells coupled with motor Three phase 2880 RPM 340V(-15%+10% range-290 to 375 Volts) of reputed make with minimum overall efficiency of 40% at the duty point with Radial including cost and conveyance of material, all taxes surcharges, Sale tax, Exice duty, TOT, Over head charges & Transporting charges etc., The Pumpset should confirm to IS 8034:1989 and Motor should confirm to IS 9283:1979 with ISI/ISO 2000 mark with a guarantee period of 18 months from the date of installation. 7.5 HP 12-16 Staging Three face submmersible pumpset rate as per approved. Makes : Texmo / CRI / KSB / Aryan Varsha / Lubi

Supply and Transportation of control panel for three phase submersible motors up to 5 HP @ 415V 50Hz operating fitted with supply and fixing of Direct - on - Line LTLK /BCH/ SIEMENS / CROMPTON make, 0-500V Volt meter and 0-30A Ammeter, Indication lamps, selector switches, CTS, 32A TP MCB, Single phase preventor, suitable contactor to with stand low voltage pick up and high voltage resistant, with ISI marked capacitors assembled with ISI mark contactors and fitted with Legrand make ISI mark MCB etc., complete.

S/D of 50mm dia SS Nipple

Supply and delivery of PVC / XLPE Insulated Sheathed Multi Core Bright Annealed Bare Copper Conductor Heavy Duty Industrial Cables for Voltage Grade up to 1100 Volts as per IS: 694:1990 including all transportation charges etc complete.3 Core 2.5Sq.mm Makes : Finolex / RR kabel / Havells / Polycab / RPG / KEI / Gloster / V-Guard

Supply & Delivery of 60/50mm dia uPVC Pipes including all taxes & duties etc. complete.

S/D of 50mm Clampset & Nut bolts

S/D of 50mm dia Non Return Valve

Supply and Deliver of 7/20 single core service wire

Supply and fixing of Bore Cap

Installation, Erection & commissioning of Submersible pumpset