COMPREHENSIVE REPAIR/ MAINT/REPLACEMENT WORKS TO WATER SUPPLY RISING MAIN AND DISTRIBUTION SYSTEM WITH CONNECTED WORKS IN CERTAIN AREA AT BABINA CANTT

Amount

Taking up existing CI/DI/GI pipe line (including all fittings) with spigot and socket/ Flanged ends for reusing and removal of unserviceable part from the site including burning out joints and recovering lead complete all as specified and directed for the following sizes/bores of pipes:-. (Earth work shall be measured and paid separately).

Supply & laying in trenches ductile iron (DI) pipe 450MM bore dia (sewage pipe line) with spigot and socketed ends centrifugally cast class 'K-9' in any length laid in trenches and jointing materials required at site and testing complete all as specified and directed.

Supply & laying in trenches ductile iron (DI) pipe 300MM bore dia with spigot and socketed ends centrifugally cast class 'K-9' in any length laid in trenches and jointing materials required at site and testing complete all as specified and directed.

Supply & laying in trenches ductile iron (DI) pipe 200mm bore dia with spigot and socketed ends centrifugally cast class 'K-9' in any length laid in trenches and jointing materials required at site and testing complete all as specified and directed.

Supply & laying in trenches ductile iron (DI) pipe 150mm bore dia with spigot and socketed ends centrifugally cast class 'K-9' in any length laid in trenches and jointing materials required at site and testing complete all as specified and directed.

Supply & laying in trenches ductile iron (DI) pipe 100mm bore dia with spigot and socketed ends centrifugally cast class 'K-9' in any length laid in trenches and jointing materials required at site and testing complete all as specified and directed.

Cleaning the surrounding area of Pump House by cutting and removing of grass, shrubs, bushes around and removing from the campus complete all as specified and directed. Note :- The particular job to be operated through out the contract period to maintain the cleanliness of the surrounding area of the installation by removing the shrubs/bushes and grass to the entire satisfaction of the Engr-in-Charge and the periodicity of this item shall be decided by Engineer-in-Charge.

Supply, fixing and testing ALL-IN-ONE Solar street light with high efficiency mono crystalline solar PV module, Lithium Ferro phosphate battery with inbuilt BMS technology, high efficacy LED of 12 watts, MPPT solar charge controller & aluminium extruded body, with progressive intelligent dimming, backup for 02 days including mounting pole 6.0 m long, 50 mm dia med grade GI pipe with MS clamp and nut bolts and PCC complete all as specified and directed by Engineer-in-Charge

Construction of Valve pit of size 1050cm x 1050cm x 900cm (internal dimensions), Stone masonry construction,including all necessary excavation and earth work in hard/ dense soil,returning,filling in, disposal of surplus soil to a distance not exceeding 50 m and depositing where directed , PCC in foundation of the mix (1:4:8) Type D-2 (using 40 mm graded crushed stone aggregate), PCC coping in (1:2:4), type B0 using 12.5m crushed graded aggregate, brick masonry in cement mortar (1:4), rendering12 mm thick in cement mortar (1:4) internally,finished even and fair and pointing flush externally as the work proceeds in the same mortar. Mild steel angle iron 50x50x6mm frame,MS sheet cover 3.15mm thick with handle and locking arrangment ,painting ,all the exposed MS work with two coats of synthetic enamel paint of tint as approved by the GE/AGE over a coats of red oxide primer and painting the MS embedded in PCC with two coats of black bituminous paint etc. complete all as specified and shown on drawing.

S&F reapair LED post top, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with high power LEDs as light source and RUBY (CLEAR)-IP-65 protection of 40 watt, 6000K, 240 volt, 50Hz. complete all as specified and directed.

Taking out, relaying and rerouting in trenches ductile iron (DI) pipe 150MM bore dia with spigot and socketed ends centrifugally cast class 'K-9' in any length laid in trenches and jointing materials required at site and testing complete all as specified and directed.

S&F in replacement of 20 mm Ball valves / float valve PTMT ,high pressure , with polythene float and fly-nut complete screwed for iron pipe Float Valve, cast iron body, one end flanged type with strainer operating with suction pipe, including nut, bolt & washers for joints and jointing material complete all as specified and as directed by Engineer in Charge.

Supply and fix water pipe line route indicator made of size 400 x 300 x 25mm of precast RCC (1:2:4) type B-0 using 12.5 mm graded stone aggregate complete all as specified and directed. Note :- Route indicator should be written as main water supply line complete as directed by Engr-in-Charge.

Supply and fixing mount sturdy LED Bollard 1.0 mtr height with excellent light out put through its PMMA widow ensuring maximum illumination aspect in surrounding garden light 10 Watt, inbuilt driver, IP 65, 230 Volt, complete connection with PVC insulated multi stranded copper flexible wire twin core of suitable size from nearest source complete all as specified and as directed by Engineer-in-Charge. Make Havells/Surya/Crompton/Philips

Supply and install Electronic Digital Water level indicator with wall mounted Dust proof ABS Plastic/metal enclosure (Microprocessor based latest circuitry) with electronic high requency nonconducting processor based sensor rust free with three wire system at RCC Over Head Tank/RCC underground Sump at Military Station Babina. Sensor will be fixed inside of the over head water tank/UG Sump and digital indicator will be fixed on RCC Pillar 1.50 Mtr above ground level at Over head tank/inside the respective pump house of UG Sump and both sensor and level indicator connected with 1.5Sqmm, 3core multistarnded copper conductor cable super enamal copper stranded wire 0.5 Sqmm of 25 Mtr length with all necessary fixing arrangements on wall including taking down old unserviceable indicator all as specified and directed by Engr-in-Charge. Note : One Digital Water level indicator, Required length of sensor and 25 RM 1.5Sqmm, 3core multistarnded copper conductor cable measured as one Job.

Disconnecting and taking out single head geared electrcally operated motored Dosing pump, Model No:- 96NGQ51 of DECRIN (Declibac Technologies Privte Limited) (for calcium based granular disinfectant for water treatment system) for servicing and repairs cleaning all parts and checking for any defect, pump is operated by 1/30 HP, 230V, AC operated, 44 RPM, adjustable pressure range from 0 to 100 PSI and adjustable discharge range from 2.0 Gallons per day to 40.0 Gallons per day inclusive of Tubing for suction and discharge, connecting nuts, injection Check Valve, ferrule, Clay Weight, ferrules etc. & refixing on existing frame, and ,testing after repair complete, all as specified and directed by Engr-in-charge Notes : (i) Replacement of unserviceable parts shall be measured and paid for separately under appropriate item of Sch `A` as supply only but fixing charges of the parts replaced/repaired is deemed to be included in the above quoted rates.

Supply only the following items/spare parts suitable for Dosing pump (for calcium based granular disinfectant for water treatment system) dismantled/fixed under Sch `A` item No 14 here in above complete, all as specified and directed by Engr-in-charge.Note: Contractor should visit adn note down suitable parts of the dosing pump before quoting the rate. Make of the parts should be one of the make approved by E-in-c Branch

(a) Supply only ROTOR ASSEMBLY WITH BEARINGS BRACKETS & TOLERANCE RINGS. Cat Pt No. PMBRPL2 of DECRIN (Declibac Technologies Privte Limited)

(b) Supply only COIL 250V 50HZ Cat :MP6J222 of DECRIN (Declibac Technologies Privte Limited)Coil 250V 50Hz

(c) Supply only Single Head feed rate control with shaft

(d) Supply only Pump head (Ferrules 1/4"& Duckbill included)

(e) Supply only Roller Assembly

(f) Supply only Pump Tube of 10 mtr length

(g) Supply only Injection check valve 3/8"

(h) Supply only Weighted suction line strainer 3/8"

(k) Supply only 3/8" White suction / Discharge tubing

(l) Supply only Check valve duckbill only

(m) Supply only Connecting nut 3/8"

(n) Supply only Connecting nut 3/8" with adapter

(o) Supply only Ferrule 1/4"

S & F in repair/replacement of DOL starter suitable for 5 HP induction motor, 3 phase 440 volt complete with over load protection & adjustable relay range 5-10A, incl provision of mounting arrangement with MS flat strips 40 mm x 5 mm thick of suitable length and shape duly drilled and embedded to wall incl making good disturbed surfaces complete all as specified.

S & F in replacement of digital soft starter suitable for 100 HP motor, 3 phase 415 volt with comprehensive motor protection, programmable over load protection, built-in RTD & Thermistor inputs with constant current adaptive accelaration & de-accelaration for smooth start and stop operation of motor incl dismantling of u/s starter & installation / programming by skilled technician of original manufacturer, incl necessary mounting arrangement on existing panel such as fastener nuts & bolts and also fixing HRC fuse of suitable capacity on panels with copper busbars etc as required complete all as specified and directed.

S & F in replacement of digital soft starter suitable for 30 HP motor, 3 phase 415 volt with comprehensive motor protection, programmable over load protection, built-in RTD & Thermistor inputs with constant current adaptive accelaration & de-accelaration for smooth start and stop operation of motor incl dismantling of u/s starter & installation / programming by skilled technician of original manufacturer, incl necessary mounting arrangement on existing panel such as fastener nuts & bolts and also fixing HRC fuse of suitable capacity onpanels with copper busbars etc as required complete all as specified and directed.

S & F in replacement of cast iron sluice valve of 250 mm bore class PN-1.6 ISI marked (as per IS 14846 of 2000) heavy duty with flanged ends with high tensile SS spindle and gun metal check nut, iron hand wheel and fixing with providing suitable nuts, bolts, washers and rubber gasket for packing etc complete all as specified and directed. Note:- Any damage made to pipe lines, over head reservoir while replacing the sluice valve will be repaired by contractor on his own cost.

S & F ductile iron fittings for spigot and socketed or flanged pipes i.e. bends, reducer, tail pieces, tapers, tees, caps etc of 80 mm to 300 mm bore pipe complete all as specified and as directed.

S & F cast iron fittings for spigot and socketed or flanged ends pipe i.e. bends, reducer, tail pieces, tapers, tees, caps and plugs with MS plate, nuts, bolts washers etc for size 80 to 300 mm bore complete all as specified and as directed.

M&L for earthing complete including necessary excavation and earth work in any type of soil with galvanized steel earth plate electrode size 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtrs below ground level) with top edge of the earth plate not less than 1.5 mtr below normal ground level connected to galvanised earth strip 32x6 mm by means of bolts nuts check nuts and washers of galvanised iron or steel all as shown in electrical plate No.5 of MES SSR Part-1 connected to main switch board or main control board all as specified and testing on completion including provision of earth wire protected by galvanised iron 40 mm dia. light grade pipe and watering pipe shall be 20 mm ore medium grade PCC pipt with pre cast RCC cover, charcoal/salt funnel etc. complete all as directed. Note : The conctrete pit shall be PCC 1:3:6 type C1, 40 mm thick pre-cast cover slab of RCC (1:2:4) type B-1 using 20 mm graded stone aggregate reinforced with 8 mm TMT bars @10 cm C/C on both sides with suitable cast iron handle shall be provided in liew of cast iron cover shown in electrical plate No.5 of MES SSR Part-1 (ii) Item includes the cost of 7.5 m GI pipe for protectio of earth strip. (iii) PCC pits shall be provided atleast 500 mm away from the pit and not on the earth pit itself and the extra cost of additional length of watering pipe, bends , elbows etc. shall be deemed to be included in the quioted rate. (iv) Item includes the cost of 7.5 mtr length earth strip.

Supply and laying in tenches/pipes/along wall/roof/across drain/culvert XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade, cross sectional area 10 Sqmm 4 core complete all as specified and directed. Make : CCI//Plaza/Rallison/KEI/Havells

M&L for for sand cushioning of LT UG cable including spreading, levelling, well ramming in layers not exceeding 1.5 mtr in depth complete all as specified and directed.

M&L for PCC cable cover class LV type 1 flat size 250 mm x 150 mm x 40 mm, ISI marked across the cable for protection of cable after sand cushioning complete all as specified & directed.

Excavation in trenches not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr depth and getting out for laying of pipe lines in any type of soil complete all as specified & directed.

Returning, filling including spreading, levelling, watering and well ramming in layers not exceeding 25 Cm each in soil complete all as specified & directed.

Removal of surplus soil to a distance not exceeding 50 Mtrs and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified & directed.

M&L for MS Fabrication work, made out of structural steel sections as in frame work for cable & piping ducts / MS door panels etc at water supply installations, MS angles / flats / plain sheets of appropriate gauge, cut to size and made to the exisitng shape suitable for fixing MS chequred duct covers / door panels, including nuts, bolts and washers, welding / bracing works, bending cold or hot drilling holes for bolts in any shape or sizes as required including one coat of primer and two coats of synthetic enamel paint to the entire steel surfaces all as specified and directed.

M&L for repairs to hand pump of exising make and size including replacement of head and handle assembly, plunger rod, GI pipe, reducer cap, upper & lower valve assembly etc of hand pump assembly dismantling from 100/150 mm dia bore well of any depth for cleaning, removing of scaled, muddy, corroded particle from the accessories and making hand pump functional complete all as specified and directed. Note- 1. Accessories for replacement shall be measured and paid seperately under respective items. Cost of labour for dismantiling, installing, testing and commissioning of hand pump is deemed to be included in the quoted rate. 2. All other minor items / spares / T&P etc which are otherwise not specified but essential to complete the work are deemed to be included in the quoted rates.

S&F in replacement GI tube 32 mm bore, medium grade for riser pipes of hand pump of any length complete all as specified and directed.

S & F in replacement of u/s head and hand assembly for hand pump including nut & bolts etc complete all as specified and as directed.

S & F in replacement of u/s plunger rod for hand pump complete all as specified.

S & F in replacement of u/s upper & lower valves for hand pump complete all as specified.

M&L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregate as in foundations/foot path etc complete all as specified and directed by Engr-in-Charge.

Demolition of cement concrete in ground floors and pavings not exceeding 15 cm thickness below or above ground level including removal of debris complete all as specified and directed

M&L for taking up or down GI steel water tubing and connections of 15 mm dia including cleaning for refixing complete all as specified and directed.

M&L for taking up or down GI steel water tubing and connections of 20 mm dia including cleaning for refixing complete all as specified and directed.

M&L for taking up or down GI steel water tubing and connections of 25 mm dia including cleaning for refixing complete all as specified and directed.

M&L for taking up or down GI steel water tubing and connections of 40 mm dia including cleaning for refixing complete all as specified and directed.

M&L for taking up or down GI steel water tubing and connections of 50 mm dia including cleaning for refixing complete all as specified and directed.

M&L for taking up or down GI steel water tubing and connections of 80 mm dia including cleaning for refixing complete all as specified and directed.

M&L for taking up or down GI steel water tubing and connections of 100 mm dia including cleaning for refixing complete all as specified and directed.

Re-laying / re-fixing galvanised mild steel water tubing of 15 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

Re-laying / re-fixing galvanised mild steel water tubing of 20 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

Re-laying / re-fixing galvanised mild steel water tubing of 25 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

Re-laying / re-fixing galvanised mild steel water tubing of 40 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

Re-laying / re-fixing galvanised mild steel water tubing of 50 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

Re-laying / re-fixing galvanised mild steel water tubing of 80 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

Re-laying / re-fixing galvanised mild steel water tubing of 100 mm bore with and including all fittings laid in trenches, under floor or fixed to walls / ceilings complete all as specified and as directed.

S & F galvanised steel water tubing medium grade 15 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F galvanised steel water tubing medium grade 20 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F galvanised steel water tubing medium grade 25 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F galvanised steel water tubing medium grade 40 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F galvanised steel water tubing medium grade 50 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F galvanised steel water tubing medium grade 80 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F galvanised steel water tubing medium grade 100 mm bore with all fittings such as bends, elbow, socket etc laid under floors/trenches or on walls with fixing arrangments including leakage testing as per IS 97684 complete all as specified and directed.

S & F brass ball valves of size 15 mm bore ISI marked with iron wheel head, screwed both ends for iron pipe incl dismantling old U/S gate valves complete all as specified and directed

S & F brass ball valves of size 20 mm bore ISI marked with iron wheel head, screwed both ends for iron pipe incl dismantling old U/S gate valves complete all as specified and directed

S & F brass ball valves of size 25 mm bore ISI marked with iron wheel head, screwed both ends for iron pipe incl dismantling old U/S gate valves complete all as specified and directed

S & F brass ball valves of size 40 mm bore ISI marked with iron wheel head, screwed both ends for iron pipe incl dismantling old U/S gate valves complete all as specified and directed

S & F brass ball valves of size 50 mm bore ISI marked with iron wheel head, screwed both ends for iron pipe incl dismantling old U/S gate valves complete all as specified and directed

Supply installation in repair ABC type fire extinguisher of capacity 9 ltr (ISI marked ) with all accessories complete all as specified and directed by Engr-in-charge

M&L for construction of fire fighting post of height 3.5 feet x length 6 feet x width 3 feet made out of MS angle 40x40x5mm thick and MS sheet 2mm thick with and including 03 Nos fire bucket made out of MS/GI and surfaces of steel shall be painted with PO red enamel and construction of PCC foundation for fire fighting to be prepared as per existing including dismantling of existing plateform complete all as specified and directed by Engr-in-charge

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