Construction of 100 K.L. R.C.C. UNDER GROUND WATER STORAGE TANK AND PUMP ROOM FOR FIRE FIGHTING WORKS

Amount

Civil & Mechanical Work

Excavation of foundation in ordinary soil (loam clay or sand) including lift upto 1.50 meter and lead upto 30 meter and including filling, watering and ramming of excavated earth into the trenches or into the space between the building and sides of foundation trenches or into the plinth and removal and disposal of sur-plus earth as directed by the Engineer incharge up to a distance of 30 meters from the foundation trenches.

0.00 to 1.50 mtr.

1.50 to 3.00 mtr.

3.00 to 4.50 mtr.

4.50 to 6.00 mtr.

Providing and laying Cement concrete 1:4:8 (1 cement : 4coarse sand : 8 graded stone ballast 40 mm nominal size) including supply of all materials.labour and T&P etc. required for proper completion of the work and curing complete. also including cost of formwork in foundation

Providing and injecting chemical emulsion for preconstructional antitermite treatment and creating a chemical barrier under and alround the column pits wall trenches basement excavation top surface if plinth filling junction of wall and floor, along the the external perimeter of binding expansion joints, surrounding of pipes and conduits etc, complete (plinth area of the building at ground floor only shall be measured as per I.S.6313(PartII 1981)Alderine emulsifiable concentrate or any other approved material such as Heptrachlor or Chlordane will be used. The rate of application of chemical emulsion shall be as follows : (1)Treatment for masonary & foundation 5 liters per sqm. (2) Back fill in immediate contact with foundation 7.5 liters/sqm (3) Treatment of top surface of plinth filling 5 liters/sqm

(4)Treatment junction of wall and the floor 7.5 liters /sqm (5)Treatment of soil along external perimeter of building 7.5 liters/sqm. (6) Treatment of soil under apron along external perimter 5 liters/sqm. (As per manufacturer's standard dilution)

R.C.C. work with cement approved coarse sand and 20 mm. guage approved stone grit im the proportion of in lintels of doors and windows excluding supply of reinforcement and its fixing and binding the same with 24 BWG binding wire and including necessary centering and shuttering etc.and also including supply of all materials, labour and tools and plants etc, required for proper completion of the works. strength of the concrete shall not beless than M-25.

As in item no. 6 above but for slabs

As in item 6 above but in R.C.C. Raft foundation and footing with approved stone ballast.

As in item 6 above but in Column with approved stone ballast.

Class 150 brick work in 1:6 (one cement and six coarse sand sand of 2.25 fineness modulus) mortar in foundation & plinth including supply of all materials, labour and T & P etc required for proper completion of the work.

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5 mm nominal size). Including supply of all materials, water proofing compound, labour T&P etc. complete.

Providing & applying a coat of residual petroleum bitumen of grade VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with piece of cloth lightly soaked in kerosene oil.

Brick work in super-structure above plinth level up to floor two level (up to two storeys) including necessary cutting and moulding of bricks as required and also including honey comb brick work thickness of wall not to be less than 1.5 brick thick. (1:6 cement & coarse sand)

Same as in item no. 13 but in 1:4 cement and coarse sand mortar in superstructure for wall thickness 12 cms & below brick work.

TMT Fe-500 steel or iron in plain work such as reinforced concrete or reinforced, brick work (when not included in over all rates ) wrought to required shape as necessary including bending for proper completion of the work and including supply of all steel and and over lapping & hooks.

15Mm cement plaster in single coat on rough side of single or half brick wall for exterior plastering up to floor two level including internal rounded angles chamfers, and/or rounded angles not exceeding 80mm in girth and finished even and smooth no extra for mixing any additive. (1)1 cement : 6 coarse sand. F.M.-2.25

12mm cement plaster in single coat on fair side of single or half brick wall for exterior plastering up to floor two level including internal rounded angles chamfers, and/or rounded angles not exceeding 80mm in girth and finished even and smooth no extra for mixing any additive. (1)1 cement : 6 coarse sand. F.M.-2.25

6 mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

Making drip coarse sand in sun shades or facia with 1:3 cement and fine sand mortar as per direction of Engineer-in charge including supply of all materials, labour, Tools & plants etc. required for proper completion of the work.

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate

Mild steel or iron work of small sizes and sections such as holding down bolts, hold fast tierods,gratings etc. ( when not included in an over all rates) wrought to required from including supply of steel and its wastage including cost of bolts, nuts if required for and welding, grinding and making holes as required completion of work fabrication of holes doors, chaukhats nosing.

M.S or iron work in hold fasts Door/Window/Ventilator

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.

Z-Section windows

Angle Iron door chaukhats (40*40*5)

Supply & fixing of flush door commercial quality conforming to I.S. : 2202 Part I (1983) including fixing of wooden cleats & stopper and including fixing and adjustment of hinges , Bolts locks , handles , springs , fitting with necessary screws to be supplied departmentally.Extra for Providing and fixing flush doors with decorative veneering instead of non decorative ISI marked flush door shutters conforming to IS: 2202 (Part I) (35mm thick)

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4.0 mm thick glass panes

Fixing of Door, windows/ventilators chaukhats in position.

(a) Door chaukhats

Finishing walls with textured exterior paint "Sandtex Matt" of M/s Snowcem India Ltd., or equivalent of required shade : New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including base coat of water proofing cement paint "Snowcem Plus" or equivalent applied @2.20kg/10 sq

Distempering (Two coat) with oil bound distemper of approved brand and manufacture & of required shade on undecorated wall surface to give an even shade over & including a priming coat with cement primer of approved brand & manufacture such as Berger,J&N, Shalimar, Asian paints after thoroughly brushing the surface free from mortar droppings & other foreign matters & also including preparing the surface even with plaster of paris or approved synthetic material & sand papered smooth including cost ofall materials.

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete. (a) 250mm x 16mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete (a) 250 mm x 10mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete : 125 mm

Painting or vanishing two coats on iron works in small areas or new wood work with one coat of ready mixed priming paint & one coat of approved superior quality ready mixed paint of clear synthetic varnish including supply of all materials labour and T & P etc. required for proper completion of work.Paint to be used should confirm to the I.S.I No.103 1950

Painting or vanishing two coats on iron works in small areas or new wood work with one coat of ready mixed priming paint & one coat of approved superior quality ready mixed paint of clear synthetic varnish including supply of all materials labour and T & P etc. required for proper completion of work.Paint to be used should confirm to the I.S.I No.103 1950

Providing and fixing glass strips in joints of terrazo/ cement concrete floors. 40 mm wide and 4 mm thick

Providing and laying water proofing treatment in underground structure by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry

Centering and shuttering including strutting, propping etc. and removal of form for:

Suspended floors, roofs, landings, balconies and access platform. with water proof ply 12 mm thick.

Foundations, footings, bases of columns, etc. for mass concrete

Columns, Pillars, Piers, Abutments, Posts and Struts

Supplying, installation, testing and commissioning of Electric driven Main Fire Pump suitable for automatic operation and consisting of following, complete in all respects, as required : (a) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520. (b) Suitable HP Squirrel cage induction motor, TEFC, synchronous speed 1500 RPM, suitable for operation on 415 volts, 3 phase 50 Hz, AC supply with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. (d) Suitable cement concrete foundation duly plastered 1620 lpm at 56 m Head

Supplying, installation, testing and commissioning of diesel engine driven main fire pump suitable for automatic operation and consisting of following, complete in all respects, as required : (Diesel Driven Pump) Horizontal type, multistage, centrifugal pump of cast of iron body and bronze impeller with stainless steel shaft mechanical seal conforming to IS 1520. Suitable HP, 1500 RPM water cooled with radiator, diesel engine conforming to relevant IS standard complete with auto starting mechanism, 12 /24 volts electric starting equipment, diesel tank, exhaust pipe extended upto 10 m outside pump house duly insulated with 50 mm thick glass wool with 1.0 mm thick aluminium sheet cladding, residential silencer, instruments and protection as per standard specification, stop solenoid for auto stop in the event of fault with audio indications, painted with post office red colour etc. as required. M.S fabricated, common base plate, coupling, coupling guard, foundation bolts etc. as required. Suitable cement concrete foundation duly plastered and with anti vibration pads.1620 lpm at 56 m Head

Supplying, installation, testing and commissioning of electric driven pressurisation pump suitable for automatic operation and consisting of following, complete in all respects, as required : (Jockey Pump) Horizontal type, multistage, centrifugal pump of cast iron body and bronze impeller with stainless steel shaft mechanical seal conforming to IS : 1520. Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase 50 Hz AC supply with IP 55 class of protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS : 325. M.S.fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. Suitable cement concrete foundation duly plastered and with anti vibration pads 180 lpm at 56 m Head

Control Panels

Fabrication, supply, Insallation testing & commissioning of Electrical control panel of cubical construction, floor mounted type, fabricated out of 2mm thick CRCA sheet, compartmentalised with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, inter?connection with suitable size copper conductor cable/solid copper strip, having switchgears and accessories, mountings and internal wiring, earth terminals, numbering etc. complete in all respect, suitable for main fire pump, pressurisation pump & diesel pump set complete as per CPWD specification with following in coming and Outgoings, suitable for operation on 415V, 3 phase, 50Hz Ac Supply with enclosure protection class IP 42 as required :

INCOMING

Outgoing

Main Fire Pump

Jockey Pump

Diesel Engine Control

Electrical works

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit,with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group C

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Supply and fixing of LED Tube Light with batten suitable for up to 1 X 22 watt LED tube light fittin including tube on Surface complete in all respect. (CAA-AAA)

Supply and fixing of LED Street light Fitting having die cast aluminium body and diffuser with driver set suitable for 45 watt to 50 Watt. Confirming to IP 66 protection complete in all respect. (CAA-AA)

Supply and fixing of electronic fan regulator 120-280 V. ISI marked, on the existing switch board including making connections, required material, labour T&P etc. for proper completion of work to the satisfaction of Engineer in charge of work.

Supply and burring of Safe Earthing Electrode T-19 Zn- Zinc Coated, Length 3000mm, outer pipe 48.4mm x 3.2mm, inner pipe 26.9mm x 2.6, terminal Dia 12 mm, coating 80-100 micron filled with crystalline conductive mixture (CCM) having anti corrosive & conductive property with 50 kgs activated soil (BFC) capable of reducing the soil resistivity with good mixture of retaining capacity along with 30 cm square C.I. frame with hinged cover & masonary housing. (From electrode terminal to switch board, cost of 25 x 3 G.I. Strip will be extra) Make: As approved in U.P. P.W.D., & C.P.R.I. Certified.

Supply and fixing of one number 8 SWG G.I. wire in 15mm dia. G.I. pipe for earthing, laid in ground or in wall duly concealed including the cost of cement, sand, labour, T&P other material required for proper completion of the work as directed at site. Same as PS 721 but with two number 8 SWG G.I. wire

S&F of 32 Amp. 240 V DP metal clad rewireable type switch fuse unit on M.D.F.E.G. / Teak wood board complete in all respect.

S&F surface/flush mounting 8ways SPN distribution board with additional metal door without MCB complete in all respect, as directed by Engineer in charge.

S&F of 6 Amp to 32 Amp. SPMCB (10 KA) C Curve

S&F of 6 Amp. to 32 Amp. DP MCB (10 KA) C Curve. (CAT-A)

Supply and fixing of power plug with 15A/250 volt flush type switch and 5 pin 15A/250V flush type universal socket in suitable M.S. box of 175mm x 100mm x 50mm size with phenolic laminated bakelite sheet cover 3mm thick fixed with brass machine screw and cup washer.

Erection and testing of ceiling fan and regulator for room height upto 3.5 metres including supply of 3mm thick G.I.Pipe19mm dia. Duly painted, complete in all respect.

Erection and testing of exhaust fan on the existing hole with suitable size of rag bolts, nuts and washers etc., complete in all respect.

Making hole in the wall for exhaust fan and finishing properly complete in all respect.

Supply and fixing of 16 gauge M.S. drum duly painted including making hole in the wall for exhaust fan and finishing properly complete in all respect.

S/F of Ceiling Fan 1200mm

S/F of Exhaust Fan 450mm

NARENDRA CONTRACTORS