Augmentation Up-gradation of existing water supply at Jawahar Navodaya vidyalya at Surankote

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil :1 meter from cutting edge

Laying and Fitting of new pipeline of Galvanized Iron pipe including labour for jointing of G.I specials of IS specifications inclusing Tees, elbows, bends, additional socket, union, reducer socket etc. testing disinfection and commissioning complete as per the directions of the Engineer Incharge.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:4:8 (1 cement : 4 coarse sand : 8 graded aggregate nominal size)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 50 mm thick with 20mm nominal size stone aggregate.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo-Mechanically Treated bars of grade Fe-500 or more.

Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, bases for columns etc.

Centering and shuttering including strutting, propping etc. and removal of form work for Suspended floors, roofs, landings, balconies and access platforms

Centering and shuttering including strutting, propping etc. and removal of form work for Edges of slabs and breaks in floors and walls under 20 cm wide

Centering and shuttering including strutting, propping etc. and removal of form work for Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Centering and shuttering including strutting, propping etc. and removal of form work for Lintel, beams, plinth beams, girders, bressumers and cantilevers. etc.

Extra for Centering and shuttering including strutting, propping etc. and removal of form work for Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. in circular works

Extra for Centering and shuttering including strutting, propping etc. and removal of form work for Suspended floors, roofs, landings, balconies and access platforms in circular works

Extra for Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, bases for columns etc. in circular works

12mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 fine sand)

15mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 fine sand)

Extra for plastering on circular work not exceeding 6m in radius: In one coat

Finishing walls with water proofing cement paint of required shade on New work (two or more coats applied @ 3.84 kg/10sqm)

Applying priming coat: With ready mixed red oxide Zinc Chromate primer of approved brand and manufacture on steel galvanized iron/steel works

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer.

Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. Welded

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : Cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for Brick work in super structure

Providing fixing of Manhole covers

Fixing of Washout, Outlet G.I. Pipes 65 mm dia. to be provided with G.I sheet 1.25mm thick duly welded for water seal to be embedded in concrete all as directed by Engineer in charge

Fixing of Washout, Outlet G.I. Pipes 80 mm dia. to be provided with G.I sheet 1.25mm thick duly welded for water seal to be embedded in concrete all as directed by Engineer in charge

Carriage of G.I. pipes for an average distance of 220 km by mechanical transport

Carriage of G.I. pipes for an average distance of 1 km by HL

Carriage of cement & steel for an average distance of 1 KM by mechanical transport

Carriage of cement & steel for an average distance of 10 km by mechanical transport

Carriage of sand for an average distance of 2 km by mechanical transport

Carriage of aggregates for an average distance of 15 km by mechanical transport

Carriage of cement for an average distance of 500 m by HL

Carriage of steel for an average distance of 500 m by HL

Carriage of sand for an average distance of 500 m by HL

Carriage of aggregate for an average distance of 500 m by HL

Carriage of brick for an average distance of 500 m by HL

Carriage of brick for an average distance of 225 KM km by MT load

Mechanical & Electrical component

Providing, Installation, Testing & Commissioning of HCP Set 3000 GPH x 350Mtr Head Providing of Horizontal Centrifugal pump set 3000GPH X 350 Mtr Head along with suitable Induction motor & base frame at pumping station JNV Surankote.The pumping machinery should confirm to relevant ISO standards with all latest amendments. The equipment should also be accompanied with test certificate and performance curve. Carriage/ shifting of pumping machinery by Mechanical Transport and Headload up to site of work with loading/unloading charges. Construction of RCC foundation block by way of excavation of trench and finish the pit in the pump room as per the size HCP set and disposal of excavated waste material outside premises at suitable place as per site conditions with the help of manual labour. The job includes fabrication of steel reinforced cubical structure of requisite size for foundation block out of T.M.T steel bars 10mm thick by way of cutting the steel bars of required length and placing in position at proper spacing longitudinally and transversally and binding with black annealed wire properly. Providing and fabrication of steel foundation bolts of required specification-6Nos having threaded portion at one end and an anchor at the other end along with steel hexagonal nuts & washers.Lowering the reinforced/cuboidal steel structure in the pit and then Placing & levelling the base frame of pump over the steel structure with the help of levelling tool.Fixing of foundation/anchor bolts Passing through holes of foundation plate and tightening properly. Laying of foundation block of RCC in the ratio (1:1.5:3)mix (cement:sand:aggregates) sufficiently elevated with respect to floor level. The entire block to be laid in such a way that it can dump all types of mechanical vibrations created by dynamic load of HCP set. Fastening the foundation bolts and curing properly. The job includes cost of material such as cement

Design, Manufacture, Installation, testing & commissioning of 100KVA voltage stabilizer Design, Manufacture, installation, testing and commissioning of copper wound manually operated oil cooled 3- phase step up/down voltage stabilizer 100KVA conforming to relevant IS code suitable for operation on unbalanced voltage input from 160V-480V to deliver an output voltage of 415V ± 5% frequency 50 Hz ± 3% AC supply. Material of construction shall be of following specifications: Core should be of first quality CRGO silicon steel core. Conductor should be 99.95% electrolyte copper. MS Sheet thickness of container: 14/16 SWG Transformer oil to be used shall be of best quality conforming to IS 335 with latest amendments. The voltage stabilizer shall be mounted on two pairs of M.S. Wheels of adequate strength to make shifting and fixing easy. The stabilizer shall be fitted with Voltmeter: 0-500V-02 Nos.,Ammeter- (0-100Amps)-01 No. ,Toggle switch 3 Nos. for input and out reading of each phase, MCCB (150 Amp), Bypass/Change Over Switch (150 Amp). Rotary switches of suitable Amp each with eight steps. Heavy duty terminal block for input and output connections. Painting: - Painting shall be enamelled steel grey /green colour. The job includes carriage of voltage stabilizer along with transformer oil then unloading near the approachable site and manual carriage from there to pumping station. P/F of 80 mtrsaluminum cable 300 mm² single core (Armoured) in three leads for three phases & one neutral from LT pole to main switch and from main switch to voltage stabilizer to be laid for making connections from L.T pole to main switch approx. after proper thimbling duly crimpled

Design, Fabrication & Erection of gantry Design, Fabrication & Erection of gantry for housing chain pulley block for extraction and lowering of submersible pump set along with column pipes in the bore well at pumping station Pothi-Kanas Base. The job involves providing & carriage/shifting by MT/ HL with loading unloading charges of material such as GI pipe-100mm dia, MS channel, MS sheet, Bajri, Cement up to site of work. Fabrication/ cutting of MS sheet of size1’×1’ with gas cutting-02nos making of holes and welding the same on the top of 100 mm dia pipe of length 15 feet long 02Nos for vertical columns. Fabrication and welding of MS plates-02nos of size 1’× 1’ with 4 holes at both ends of 06’ long 100mm dia pipe for making horizontal column at the top for to and fro movement of chain Pulley block along with hook. Fabrication/welding of MS plate 1.5’×1.5’ at the bottom of vertical column by welding of strips at the bottom so as to get strength. Digging of pit of suitable size as per the site condition for erection of gantry. Fabrication of ladder along with the vertical columns pipe to enable at the top for proper working. Erection/grouting of vertical columns properly and fitting of horizontal column at top with the help of nut-bolts. Providing of 3-ton capacity Chain-Pulley Block with chain length 6.5 metres with M.S Shieling rope for hanging of Chain-Pulley Block & MS Clamp set for holding of column pipes as per the size of column pipes. Providing, Installation, Testing & Commissioning of SPS 5000 GPH x 100 MtrHead Providing &Shifting of Submersible pump set5000 GPH x 100 Mtr Head along with 65mmØ GI pipes. Fabrication of

Shifting of machinery and allied material after making the approach road as per requirement at site erection placement of rig M/c after levelling and erection of mast at site of work

Cost for creation of 100 KVA ESS including HT and LT

Drilling of Borewell

Deep drilling of 200 mm dia. bore well using ODEX drilling method including providing , welding and lowering of 200 mm dia. ERW M.S casing pipes with 7.1 mm thickness ( as per IS code 4270 for water wells) and providing/ fixing of casing drive shoe for an average depth of 100 mtrs. or till attaining adequate water bearing strata.

Development of borewell/tubewell by air compressor of adequate capacityof max 60 hrs or till the clear potable water free from sand and other impurities is obtained

stabilization /testing of mini tubewell by way of over pumping using vertical turbine pump set or till clear potable drinking water is achieved

extraction of ERW 200mm dia MS casing pipe in case of dry/unsuccessful (as per actual)

Cost of MS casing pipe 200mm dia

ASHOK KUMAR SHARMA