Installation of GP and LLZ including provision of frangible hut and associated civil and Electrical works at Deoghar Airport

Amount

2.6 Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil

Construction of embankment with approved material obtained from borrow pits with all lifts and leads , transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 of MoRTH. ( Embankmen material to be excavate from Airport primises within a lead of 4 Km. rates are inclusive of all activity)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. Total of Excavation Consider 75% of Back Filling

Prepartion and consolidation of sub grade with power road roller/Vibratory road roller of 8 to 12 tonne capacity, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade. Pathway from GP to Drain cover

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS:9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the minimum specified cement content, the contractor shall have discretion :Concrete of M-25 grade with minimum cement content of 300 kg /cum

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

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

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

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works upto plinth level : Concrete of M25 grade with minimum cement content of 330 kg /cum

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-500D or more.

Add for using extra cement in the items of design mix over and above the specified cement content therein.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

10.25 Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

11.3 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. 40 mm thick with 20 mm nominal size stone aggregate

Preparation of granular sub-base by providing close graded material, conforming to specifications mixing in a mechanical mix plant at OMC, carriage of mixed material by mechanical transport to work site, for all leads and lifts, spreading in uniform layers of specified thickness with mechanical means including neatly leveling & dressing on prepared surface and compacting with vibratory power roller to achieve the desired density, complete and as per direction of Engineer-in-charge With materila conforming to Grade-I (size range 75mm to 0.075mm) having CBR Value -30

Construction of dry lean cement concrete sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, cement content not to be less than 150 Kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc. complete as per direction of Engineer-in- charge.

Providing and laying Pavement Quality Concrete (PQC) produced in a batching and mixing plant having a Characteristic flexural strength i.e. flexural strength of 4.1 MPa at 28 days using Ordinary Portland Cement of 45/53 grade or Portland Pozzolana Cment or Portland Slag cement conforming as per relevant IS codes, to be mixed at site, with 0.5% Super plasticizer by mass of cementitious material, fine aggregate, graded stone aggregates of 40mm nominal size in appropriate proportion as per specification and job mix formula, laid in panels as per drawings/desing as approved by the Engineer-In-charge using Slip form Paver or Fiexed form paver including anti friction layer, joint filler board, making necessary provision for expansion, dummy and construction joint including filling with Polysulphide sealant fo approved make, curing and making profile, complete as per direction of Engineer-in-Charge and specifications, The item for execution shall include all operations making pavement for intended use but not limited to following: (i) Polyethylene sheet (White in color) of thickness 400 micron conforming to IS: 2508 with 6mm thick fine sand layer. (ii) Proving and laying in position for expansion joint, 25mm thick pre-cut Synthetic joint filler board of approved make conforming to IS : 1838(Part 3)-2011, 45mm from top(to be removed at the time of filling of Ploysulphide sealant). (iii) Mechanically cutting dummy joints 3mm wide x 1/3rd thickness of slab which is subsequently widened to 10mm for the top 25mm depth and construction joints10mm wide x 25mm deep as per specification. (iv) Proving and laying in position Ploysulphide sealant of approved make conforming to BSD-5212-1990 or IS::P 11433-1995 in expansion/ construction/ dummy joints including rounding off edges, applying 2 coats of approved primer compatible with the brand of Ploysulphide and preparing the surface and applying masking tape along the edge of joint to prevent accidental spillage of sealant on top surface and to give neat finish to the sealant and removing the masking tape after application of sealant etc. as per the details below: (a) Expansion joint of size 25mm wide and 10mm deep oer 30mm dia expanded closed-cell Ployethylene foam back-up/backer rod of minimum density 22 Kg/Cum, as per manufactures's specifications and specified sketch. (b) Construction Joints of size 10mm wide and 10mm deep over 12mm dia expanded closed-cell Polyethylene foam back-up/backer rod of minimum density 22 Kg/Cum, as per manufactures's specifications and specified sketch. (c) Dummy Joints of size 10mm wide and 10mm deep over 12mm dia expanded closed-cell Polyethylene foam back-up/backer rod of minimum density 22 Kg/Cum, as per manufactures's specifications and specified sketch. (v) Making profile as per DGCA CAR, panel drawing showing dummy, construction, expansion joints location. Note: (i) Areas inaccessible to paving equipment shall be constructed by manual/hand guided method. Areas in which manual/hand guided methods of construction become indispensable shall be got approved by the Engineer-in-Charge in writing in advance. (ii) The quantity of cement, type of cement and super plastizcizer for one cum. of finished concerete specified are for tendering purpose only. The contractor shall quote his rates assuming quantity of OPC cement as 360 Kgt/Cum or 400Kg of Portland Pozzolana Cement/Portland Slag cement. in addition, if the actual quantity of cement & super plasticizer required as per loboratory mix design varies from the quantity assumed above, necessary cost adjustment for deviation in the quantity of cement and super plasitcizer as per mix design, if any, shall be done as per the rate of cement and super platicizer in actual supply voucher from manufacturer/authorized dealer at the time of excution. In the case of authorized distrubutor, the rate may be authenticated by the manufacturer. The rate of cement and super plasticizer exclusive of GST shall only be considered for payment.

Carrying out plate Load test to determine Modulus of Subgrade reaction (K-value) at subgrade /subbase/base layer or at locations decided by the Engineer-in-Charge as per IS Code 9214-1979 and submission of test result as per direction of Engineer-in-charge. The test should be carried out after achieving approved proctor density and by the specialized agency/firm sa approved by the Engineer-in-charge.

Providing and laying Non pressure NP-4 class (Heavy duty) R.C.C pipes including collars/spigot joined with stiff mixture of cement mortar in the proportion of 1:2( e cement : 2 fine sand) including testing of joints etc. complete. a. 450mm dia RCC pipes.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 600x600 mm

13.1 12 mm cement plaster of mix : (1 cement: 6 fine sand)

13.2 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:6 (1 cement: 6 fine sand)

13.7 12 mm cement plaster finished with a floating coat of neat cement of mix : 1:4 (1 cement: 4 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar tap

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.17.28.2 Flexible pipe.1 32 mm dia

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing toilet paper holder : C.P. brass

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 40 mm dia nominal bore

18.46 Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) :40 mm nominal bore

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bore

18.53 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15mm nominal bore

Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge.

Providing and fixing uplasticised PVC connection pipe with brass unions : 45 cm length 15 mm nominal bore

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 100x100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

9.7 Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : 19.7.1 Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

19.15 Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per standard design : With 20x20 mm square bar

16.91 Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 20 mm nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc.Internal work - Exposed on wall. 15 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.150 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps,i/c cutting and making good the walls etc.Internal work - Exposed on wall. 25 mm dia nominal bore metre 491.20

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing of prefabricated frangible LLZ/GP hut of size 8m x 5m (outer to outer) and 3000 mm height along the wall and 3500 mm at the centre. It is made of 50 mm thick sandwitch panel made of 2 mm thick FRP/GRP sheet at the outer sides and middle part consists of PU foam of density 40 kg/m3 with thermal conductivity (K of 0.023 W/m deg K(AGED)) and dimensional stability over the temperature range of minus 60 degee celcius to 10 degree celcius which has to be installed in to the operational area. Provision of one no. of partition wall with partially glass door of size 920 mm(w) x 2000 mm (height) & locking arrangment and provision of one no. door of size 920 mm (w) x 2000 mm (h) with locking facility at the shorter side wall with a suitable provision necessary holes on wall for passing AC conduit and suitable provision necessary holes for electrical cable and a suitable provision necessary holes for NAV-AID cable as per requirement etc. The cost of the hut is inclusive of design, vetting of design by Govt. Engg. College/IIT/NIT, fabrication, transportation and commissioning of the hut at the proposed site as per Drawing No. DRG-1 of tender document and speification over cement concrete platform (Cement Concrete platform shall be paid seperately). The exterior of the hut shall be provided with design of white and red squares (2 feet x 2 feet) and as per direction of E-I-C.The frangible hut shall conform to guideline of ICAO Aerodrome Manual (Doc 9157 Part-6) and the frangibility criteria including Fire properties conforming to Self-extinguishing as per IS-11239 and Class-1 surface spread of flame as per BS-476 part-7, also, 'Not easily' ignitable as per BS 476 PArt-5. All complete as per attached drawing and asdirected by the Engineer-in-Charge.

Providing and fixing of prefabricated frangible FFM Shelter room of size 2m x 2m (outer to outer) and 3000 mm height along one wall and 3500 mm at the opposite wall. It is made of 50 mm thick sandwitch panel made of 2 mm thick FRP/GRP sheet at the outer sides and middle part consists of PU foam of density 40 kg/m3 with thermal conductivity (K of 0.023 W/m deg K(AGED)) and dimensional stability over the temperature range of minus 60 degee celcius to 10 degree celcius which has to be installed in to the operational area. Provision of one no. door of size 920 mm (w) x 2000 mm (h) with locking facility at the higher side wall with a provision of necessary hole arrangements on wall for passing AC conduit and necessary hole arrangements for electrical cable and necessary hole arrangements for NAV-AID cable etc The cost of the hut is inclusive of design, vetting of design by Govt. Engg. College/IIT/NIT, fabrication, transportation and commissioning of the hut at the proposed site as per Drawing No. DRG-1 of tender document and speification over cement concrete platform (Cement Concrete platform shall be paid seperately). The exterior of the hut shall be provided with design of white and red squares (2 feet x 2 feet) and as per direction of E-I-C. The frangible hut shall conform to guideline of ICAO Aerodrome Manual (Doc 9157 Part-6) and the frangibility criteria including Fire properties conforming to Self-extinguishing as per IS-11239 and Class-1 surface spread of flame as per BS-476 part-7, also, 'Not easily' ignitable as per BS 476 PArt-5. All complete as per attached drawing and as directed by the Engineer-in-Charge.

Providing and fixing of prefabricated frangible toilet hut of size 2m x 2m (outer to outer) and 3000 mm height along one wall and 3500 mm at the opposite wall. It is made of 50 mm thick sandwitch panel made of 2 mm thick FRP/GRP sheet at the outer sides and middle part consists of PU foam of density 40 kg/m3 with thermal conductivity (K of 0.023 W/m deg K(AGED)) and dimensional stability over the temperature range of minus 60 degee celcius to 10 degree celcius which has to be installed in to the operational area. Provision of one no. door of size 920 mm (w) x 2000 mm (h) with locking facility at the higher side wall with a provision of exhaust fan at higher wall and necessary hole arrangement for electrical installations and necessary hole arrangement for sanitary installations etc The cost of the hut is inclusive of design, vetting of design by Govt. Engg. College/IIT/NIT, fabrication, transportation and commissioning of the hut at the proposed site as per Drawing No. DRG-1 of tender document and speification over cement concrete platform (Cement Concrete platform shall be paid seperately). The exterior of the hut shall be provided with design of white and red squares (2 feet x 2 feet) and as per direction of E-I-C. The frangible hut shall conform to guideline of ICAO Aerodrome Manual (Doc 9157 Part-6) and the frangibility criteria including Fire properties conforming to Self-extinguishing as per IS-11239 and Class-1 surface spread of flame as per BS-476 part-7, also, 'Not easily' ignitable as per BS 476 PArt-5. All complete as per attached drawing and as directed by the Engineer-in-Charge.

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. All types of soil 300 mm dia

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level. All types of soil 300 mm dia

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 150 mm nominal size dia

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 150 mm nominal size dia

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge. depth of drilling bore 150mtr, dia of drilling bore 300 mm volume=3.14x.15x.15x150=10.598CUM well casing pipe dia 150mm depth well casing 150mtr volume=3.14x.075x.075x150=2.649CUM volume of gravel=10.598-2.649=7.950 CUM

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by “V” notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of: 150 mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 150 mm clamp

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 150 mm dia

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 light/ power plug with 4X4 sq. mm FRLS PVC insulated copper conductor single core cable In surface/ recessed steel conduit along with 2 Nos. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 6 sq. mm + 1 X 6 sq. mm earth wire

Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmoured telephone cable in the existing surface/ recessed steel/ PVC conduit as required. 2 Pair

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Supplying and fixing following size/ modules, Gl box along with modular base & cover plate for modular switches in recess etc. as required. 2 Module (75 mm X 75 mm X 60 mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. Telephone socket outlet

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top along with 20 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 Amps modular switch, connections etc. as required.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing extra conduit down rod of 20 cm length G.I.pipe 15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored)

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Supplying and fixing following way prewired TP&N MCB distribution board of steel sheet for 415 volts on surface/ recess complete with loose wire box, terminal connectors for all incoming and outgoing circuits, duly prewired with suitable size FR PVC insulated copper conductor up to terminal blocks, tinned copper bus bar, neutral link, earth bar, din bar, detachable gland plate, interconnections, powder painted including earthing etc. as required.(But without MCB/ RCCB/ Isolator) 8 way (4 + 24), Double door

Supplying and fixing following way prewired TP&N MCB distribution board of steel sheet for 415 volts on surface/ recess complete with loose wire box, terminal connectors for all incoming and outgoing circuits, duly prewired with suitable size FR PVC insulated copper conductor up to terminal blocks, tinned copper bus bar, neutral link, earth bar, din bar, detachable gland plate, interconnections, powder painted including earthing etc. as required.(But without MCB/ RCCB/ Isolator) 4 way (4 + 12), Double door

Supplying and fixing following way prewired SP & N MCB distribution board of steel sheet for 240 volts on surface/ recess complete with loose wire box, terminal connectors for all incoming and outgoing circuits, duly prewired with suitable size FR PVC insulated copper conductor up to terminal blocks, tinned copper bus bar, neutral link, earth bar, din bar, detachable gland plate, interconnections, powder painted including earthing etc. as required. (But without MCB/ RCCB/ Isolator) 2 + 10 Way double door

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Double Pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supply, installation, testing and commissioning of dust, damp and vermin proof cubicle free floor, indoor type factory built sheet steel enclosed modular bolted construction, suitable for operation on 415 ±10% volts, 50 Hz AC 3 phase 4 wire supply system fabricated out of CRCA sheet steel of 2.0 mm thick for frame work and 2.0 mm thick for doors/ covers, 3mm thick for gland plates i/c cleaning & finishing complete with 7 tank process for powder coating in approved shade, having TPN Aluminium bus bars of high conductivity, DMC/SMC bus bar supports, bottom base channel of section not less than ISMC 75mm, entire panel shall have a common copper earth bar of suitable size with 2 nos earth studs, including control wiring with 1.5sqmm. PVC insulated FRLS copper conductor Single Core cable for voltage & 2.5sq.mm for current circuits, cable alleys, cable gland plates ,danger notice plates, etc. necessary metering protections & indications and mounted with the following switch gears. INCOMER i) 2 No. 100 Amps. 4P , MCCB '36ka, (Ics = Icu= 36 Ka) with thermal magnetic release having O/L & S/C protection equipped with extendable rotary Handle and extendable terminals with the following: a) 6 Nos. Phase indication LED lamps with 2Amp MCB, 'ON/OFF' indicating light with 2A MCB Multifunction meter, class 0.5 with LCD Display shown V,A,Hz & PF - 2 Nos. AUTO TRANSFER SWITCH i) 1 No. 4 pole, 100 Amps. Open execution type with complete protection BUS-BAR : TPN aluminium main bus bars of minimum of 300 Amp capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete. For each bus bar section- 1 Set 63A 4P HRC fuses of 100kA breaking capacity. OUTGOING i) 4 No. 63 Amps. 4P, MCCB '25ka, (Ics = Icu= 25 Ka) with thermal magnetic release having O/L & S/C protection equipped with extendable Rotary handle with the following: 4 Set of ON‐OFF indication lamps (LED type) with 2 Amp control MCBs.

Supply of energy efficient 5 star rated ceiling fan, 1200 mm sweep suitable for operation on 240V, 50Hz A.C. supply with down rod canopies etc. complete as required.

Supply of 300 mm sweep heavy duty exhaust fan suitable for operation on 240V, 50Hz A.C. supply, 1400 rpm with all accessories including louvers, shutters etc. complete as required.

Supply of 20 W, 1200 mm length, indoor surface mounted LED batten made up of aluminium housing, integrated electronic driver along with other accessories and suitable for use on 230 volts, 50 Hz, single phase, A.C. supply complete as required as per technical specifications.

Supply of Aesthetically designed Rechargeable LED Lantern with dimming & SOS feature with minimum 5 watt, Rechargeable Li-ion battery capacity of 3.7 V 4400 m AH and suitable charging from 160-270V AC supply 50HZ etc as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Above 185 Sqmm. and upto 400 Sqmm direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Above 185 sq. mm and upto 400 sq. mm in the existing masonry open duct as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Above 185 sq. mm and upto 400 sq. mm in the existing RCC/ HUME/ METAL pipe as required.

Supply and installation of floor mounting, totalling enclosed, compartmentalized, cubical, dust, vermin proof and outdoor type Joint box for 240 Sq.mm. Armoured cable, IP-65 fabricated out of 2 mm thick cold rolled carbon annealed, sheet steel. Comprising of 125 A AL bus bar. Height shall be 1.5 meter. Enclosure Size 500 mm x500 mm x250 mm powder coated Ral-7035

Supplying and making end termination with brass compression gland and aluminium lugs for size of 3.5 x 240 sq.mm. PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Installation of exhaust fan of size 300 mm sweep in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Supply and installation of pre-wired Primary protection (Class B / Type 2) surge protection device (SPD) having 100KA , 10/350 micro seconds neutral to earth, 50 KA, 10/350 micro seconds line to neutral with limiting voltage less than 1.5 KV on the mains power entry point at the incomers. The enclosure shall have IP:65 weather proof polycarbonate PVC box with cable gland. The three phase SPD shall have the followings. i) Line protected : Line-Neutral and Neutral to earth + Line to Line +Line to Ground (4 modes). ii) Nominal Operating Voltage : 220/240 V AC iii) Input power Frequency : 47-60 Hz iv) Protection : Transverse and common mode v) Response Time : <100 ns vi) Surge rating : 10/350 us pulse response vii) Voltage Protection Level : < 1.5 KV viii) Approval and Testing : Listed with UL-1449-3/IEC - 61643 - 62305 as applicable.

Supply and installation of pre-wired Secondary protection (Class C / Type 3) surge protection device (SPD) this protection to be provided at UPS output in each phase and neutral. The protection device shall be a combination of multi stage modular MOV device to attenuate surge and noise. The LC filter shall attenuate surge voltage to limit peak surge to less than 900 Volt. The filter shall attenuate noise and power system harmonics by minimum 30 DB. The enclosure shall have IP:65 weather proof polycarbonate PVC box with cable gland. The Single phase SPD shall have the followings. i) Line protected : Line-Neutral, Line - Earth and Neutral to Earth. ii) Nominal Operating Voltage : 240 V AC (Phase to Neutral) iii) Voltage Drop : < 3 V at full load iv) Efficiency : 99% v) Response Time : <5ns vi) Protection Modes : Transverse and Common mode vii) Filter Configuration : LC, transverse and common modes viii) Protection Stages : MOV, LPF SPD ix) Surge Rating : 40 KA, 8/20 us x) Voltage Protection Level : < 0.9 KV xi) Approvals and Testing : UL- 1449-3/ IEC 61643/ 62305 as applicable

Providing and fixing of lightning finial, made of 25 mm dia 300 mm long, copper tube, having single prong at top, with 85 mm dia 3mm thick copper base plate including holes etc. complete as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required.

Jointing copper / G.l. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc. as required.

Providing and fixing copper tape 20mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required. (For horizontal run)

Providing and fixing copper tape 20mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required. (For Vertical run)

Providing and fixing testing joint, made of 20 mm X 3 mm thick G.l. strip, 125 mm long, with 4 nos. of G.l. bolts, nuts, chuck nuts and spring washers etc. complete as required.

Providing and laying copper tape 32 mm X 6 mm from earth electrode in ground as required.

Providing, laying and fixing of 50 mm dia G.I pipe (medium class) in ground complete with G.I fitting including trenching (75 cm deep) and re-filling etc as required.

Supply, Installation, Testing & Commissioning of 1.5 Ton (5 Star) Inverter Split Air conditioning unit fitteded with rotary compressor alongwith indoor/outdoor units, gas R-410A/R-32 suitable to operate on 230V +/- 10%, 50 Hz, single phase AC power supply capable of performing the function as Dehumidification, air circulating and filtering complete with compressor, evaporators, air cooled copper condenser connected refrigerant piping (upto 10 feet) electring wiring including MS/GI stand suitable for outdoor unit with all accessories complete etc as required.

Supply, installation, testing and commissioning of addressable type Fire Alarm control Panel having minimum one loop suitable for connecting sensors, manual call Points, Hooters and Response indicators operation on 230 Volts, 50 Hz power supply, display to indicate fire and normal operation & power supply status, push button for accept and Reset, sealed lead acid batteries with minimum 24V DC backup minimum 30 min on alarm mode & 24 Hrs. on normal operation mode with battery charger etc., shall be complete as required. Panel shall have necessary provision for connecting and functioning with auto dialler etc. as required

Supply and Installation of 2 Channel wireless auto dialler (GSM based) voice message. 40 (20+20) seconds voice recording. 9 nos of tel./mobile 16 digit each. View numbers & user setting any time. Standard telephone key pads. Work with all types of GSM network. Easy menu based programming. 1 levels of password protected. Approved by EIC.

Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required.

Supplying, installation, testing & commissioning of addressable hooter cum strobe complete as required

Supplying, installation, testing & commissioning of addressable manual call point complete as required.

Supplying, installation, testing & commissioning response indicator on surface/recess MS box having two LEDs metallic cover complete with all connections etc. as required.

Supplying and Laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete as required.

Supply of only Salt

Supply of only Charcoal

Supply of 10 W High efficient LED Bulkhead Light fixture with pressure die-cast housing & Opal diffuser equipped with 2 KV in-built surge protection with IP65 protection rating etc as required.

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3½ X 240 sq. mm

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

Dismantling and reinstallation of transformer housing boxes with base cement concrete of 1:3:6 of size 630 x 630 x 100mm thick, all round concrete of 1:2:4, 150mm thick, the top finished slope, including providing and fixing of 250mm long 15mm dia. "B" class GI pipe for drainage of water including excavation of side shoulder (bituminous / cc/soft soil) and refilling (wherever the transformers boxes are not in a line the same has to be aligned in such a way that the centre fall in a straight line) etc. complete as required as per drg.

Providing and Laying of 100 mm dia GI pipe (medium class) below ground i/c Suitable joint/weld by Horizontal Directional Drilling ( HDD ) Minimum 1.5Mtr. Below the ground for Runway and Road crossing to lay underground cable i/c earth excavation and refilling as required.

Supply, Installation, testing and commissioning of 5 KVA, 170-270 Volt, 50Hz, 1 Phase input and 220± 1 Volt, 50 Hz, 1 Phase out put true online UPS along with sealed Maintenance Free battery bank giving a back up of minimum 30 min (with minimum battery capacity 4080 VAh). at full load as per specification along with inbuilt over voltage protection and all accessories including interconnecting cables, lugs, Base Frames, battery Rack & battery Circuit breaker complete as required.

Supply, installation, testing and commissioning of 6kg ABC (Powder Type) Fire Extinguisher. Mild Steel Cylinders ISI marked fitted with pressure indicating gauge, internal tube, squeeze lever type valve fully charged with ABC 90 powder (Mono Ammonium Phosphate) pressured by Nitrogen complete in all respects including wall suspension bracket and conforming to IS:15683 as required as per specifications.

Providing, laying and fixing of 100 mm dia G.I pipe (medium class) in ground complete including trenching (75 cm deep) and re-filling on both side of drain etc as required.

M/s P D AGARWAL