Construction of External Infrastructure work of Ph-II and III of IIM Shillong at the permanent campus of IIM Shillong at Umsawli, Meghalaya

Amount

Total Amount of BoQ 2

Amount after unconditional Rebate

Description of Work / Item(s)

Amount

Total of BoQ 3 & BoQ 4

Total Amount of BoQ3 (Item Rate)

Total Amount of BoQ4 (Percentage Rate)

Description of Work / Item(s)

Amount

Schedule - (B) Bill of Quantites for Non Schedule Items (Civil )

NS 1-Supplying and applying Anti termite treatment with providing chemical (Imidaclprid 30.5 SC) shall be used at 0.075% concentration (2.1 ml of chemical mixed in 1 ltr of water OR in other words mixing ratio of chemical to water is 1:475) with water by weight at the rate of 5 Liters per sq. m.of the surface before sand bed is laid. (For top surface of the consolidated earth at plinth holes upto 50 mm. to 75 mm. deep at 150 mm. center to center both ways shall be made with 12 mm, diameter mild steel rod on the surface to facilitate saturation of the soil and also to the Foundation bed ,Basement excavation, back filling Vertical side, Plinth & extended portion ,Soil Surrounding Pipes, Wastes and Conduits, special care at below construction joints, beneath Junction of the Wall and the Floor etc. with the chemical as above) .The work should be carried out as per specification described in para 6.4 of code IS-6313 (part-2&3) 2013 by a specilised agency duly preapproved. (Mode of measurement will be per Sqm of Plinth area of the Building as per Drawing.)

BRICK MASONRY

NS 2 -Supplying, laying and fixing of std. chicken wire mesh flexible galvanized steel wire with hexagonal gaps. Available in 1 inch (about 2.5 cm) diameter, wire gauges 19 gauge (about 1 mm wire) to 22 gauge (about 0.7 mm wire). in positions at junctions of concrete & masonry works all complete as per specification, drawing and instructions of the Engineer in charge.

RCC WORK

NS 3 -Providing & laying 400 G polythene sheet as per drawing & guidenceof Engineer in charge complete in all respect.

WOOD WORK (price range indicated for basic material should have allowed variation of price upto 5%)

NS 4 -Providing and fixing Rubber /PVC buffer (Reference price range Rs. 37/- per no.) of required size and of approved quality with necessary screws etc. complete in all respect

ALUMINIUM DOORS, WINDOW WORK: (price range indicated for basic material should have allowed variation of price upto 5%)

NS 5 - Supply and fixing Dash fastener as per required sizes for fixing of Door & Window aluminium Frame.

NS 6 -Supplying and fixing aluminium Louvers (fixed / openable type) of approved integrated anodised ( matt finished 15 micron thick) extruded sections . all complete as per drawing or as directed.Minimum weight 8 kg / sqm.

FLOORING

NS 7 - Supplying dividing strip fitted and fixed with cement mortar (1:3) in mosaic or patent stone floor, dado etc. complete as per direction of the Engineer-in-charge.(ii) Aluminium - 25 mm. wide & 2mm. thick.

NS 8 - Providing and laying (Matt/Antiskid) Ceramic floor tiles of size as mentioned below (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make and approved colours and design, laid on approx. 20 mm(or more) thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigments etc., complete with all lead ,lift & matching with adjacent floor / slope.

a) 300mmx300mm

NS 9 - Stone work (machine cut edges) for wall lining etc.(veneer work) backing filled with a grout of 12mm thick cement mortar 1:3 (1 cement : 3 coarse sand) including pointing in white cement mortar 1:2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade.

a) Cherra Stone of size 250X100X15

NS 10 - Providing & Laying Stone guard coating as per approved make over Cherra Stone after necessary preparation of surface at any level complete in all respect as per direction of Engineer-in-charge & specification of the manufacturer.

ROOFING AND WATER PROOFING WORK

NS 11 - Roof Water proofing:-Supply and apply STP SHALIURETHANE LHM APPLICATION @1.6 KG/SQM/2 COATS ALONG STP SHALIPRIME PUM @ 0.125 LTR/SQM WITH 45 GSM GLASS FIBRE REINFORCEMENTper approved manufacturer specification. (Note :-To be used Equivalent Material of SIKA, FOSROC)

NS 12 -Screed Conc for covering: Providing & Laying M:25 Grade Screed conc. over treated roof average 40mm thick including laying approved quality GI Chiken wire mesh. Mixing with water proofing compound of approved manufacturer with specified ratio,maintaing proper slope & finishing at outlet of pipe and making hallor at the juction of roof & parapet, curing complete in all respect as per satisfaction of the Engineer in Charge etc.

NS 13 - Providing & fixing LYSAGHT® TRIMDEK® Trapezoidal COLORBOND® steel profile sheet of effective width 1072 mm and nominal 28.5 mm deep ribs with subtle square fluting in the five pans at nominal 203 mm center-to center. The end rib shall be designed for anti-capillary action, to avoid any seepage of water through the lateral overlap. The feed material used as per AS/NZS 2728 Type 4 and of Tata BlueScope Steel make or equivalent with nominal 0.42 mm Base Metal Thickness (0.47 mm TCT) of Hi Strength with minimum 550 MPa yield strength, AZ150 (Min. 150 g/m2 total of both sides) hot dip metallic coating of 55% Aluminum- Zinc to AS 1397 (ZINCALUME® steel) and Lead free Super Durable paint top coat with inorganic pigment. The total paint coat thickness shall be nominal 35 μcomprising of nominal 20 μm exterior coat on top surface and nominal 5 μm backer coat on reverse surface over nominal 5 μm primer coat on both surfaces of approved color shade by concern authority. The feed material should have coil manufacturer’s product details marked at regular interval.(As per approved Standard TBSL color only)

NS 14 - Providing & fixing Flashings upto 900 mm girth: COLORBOND® steel of Tata Blue scope or Equivalent with necessary fittings & fixture complete in all respect

NS 15 -Providing & fixing Flashings 306 upto 610 mm girth: COLORBOND® steel of Tata Blue scope or Equivalent with necessary fittings & fixture complete in all respect

MISCELLANEOUS

NS 16- Providing & applying fillet work of size 100mmx100mm by 12 mm thick cement plaster 1:4 (1 cement : 4 coarse sand) with required Waterproofing Treatment as per manufacturer's specification complete in all respect as per direction of Engineer-in-Charge

NS 17 - Providing weep holes in Stone masonry /Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia u-PVC pipe(4 kg/sqcm) , extending through the full width of the structure with slope of 1V :20H towards drawing face. Complete as per drawing and Technical Specifications

SANITARY FIXTURES AND FITTINGS

NS 18 - Providing and fixing white vitreous china pedestal type water closet (European type) P or S trap with smart sleek HDPE concealed dual flushing cistern 3/6 litres capacity, seat and lid, including flush pipe, with manually controlled device, overflow arrangement with all specials, fittings of standard make of approved municipal design complete, Hindware Cat. no. 20079 & cistern model Concealo (80 mm,5174444) with flush plates(508178) all complete or other equivalent make including cutting and making good the walls and floors wherever required :(a) W.C. pan with ISI marked white solid plastic seat and lid.

NS 19- Supplying, fitting and fixing C.P brass Two way Bib cock of approved model including cutting and making good the walls wherever required complete in all respect as per Enginerr in charge.{Jaquar, Clarion (Quarter Turn), Cat. No. CQT - CHR - 23041 or approved equivalent}

NS 20 - Supplying, fitting and fixing C.P brass Hand shower (Health faucet) of approved model with Flexible tube with wall hook complete in all respect as per Enginerr in charge. ( Jaquar ,Allied, Cat.No. ALD-CHR-573 or approved equivalent).

NS 21 - Supplying, fitting and fixing C.P on brass Double coat hooks of approved model complete in all respect as per Enginerr in charge. (Jaquar Cat. No. ACN - CHR - 1161N or approved equivalent).

NS 22 -Providing and fixing wash basin of approved make with C.I. brackets, without 15 mm C.P. brass pillar taps / basin mixer but with 32 mm C.P. brass waste full thread Jaquar cat no. ALD-705, 32 mm CP. Bottle trap Jaquar cat no. ALD-769L250x190 and unions of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require complete in all respect as per Engineer in charge. :Hindware cat no. 10087 or approved equivalent.

a) - White Vitreous China Flat back wash basin size 550x400 mm of approved make.

NS 23 - Supplying, fitting and fixing C P on brass Central hole basin mixer without popup waste system of approved make without 450 mm long braided hoses complete in all respect as per Engineer in charge. {Jaquar, Clarion (Quarter Turn), Cat. No. CQT - CHR - 23167B or approved equivalent}.

NS 24 - Providing and fixing Towel ring of approved make complete in all respect as per Engineer in charge.(JAQUAR Cat. No. ACN-1121BN or approved equivalent)

NS 25 -Providing and fixing manual liquid Soap dispenser of approved make complete in all respect as per Engineer in charge.(Euronics make model no. ES06N or Jaquar cat no. ACN-CHR-1137N or approved equivalent make.

NS 26 -Supplying, fitting and fixing Storage type Water heater of approved make having inner/outer coated corrosion resistant body, high temperature and pressure safety devices, fixing lugs / bolts etc. and including plug top and electrical power supply 230 volts AC, single phase, 2 KW wattage with 5 star rating with ISI Certification & necessary fixtures all complete in operational.

a) Storage capacity of 15 Litres set of approved make with accessories Venus Splash 15GL 15-Litre Storage Water Heater complete in all respects as per engineer in charge (Honey Gold, BEE Star Rating - 5 Stars) or approved equivalent make / model].

NS 27 -Providing and fixing 450mm long braded hose of approved make with two 15 mm nuts & rubber washers without nipple complete with C.P. brass flange including cutting and making good the walls wherever required complete in all respects as per engineer in charge.( Jaquar Cat No. 805B or approved equivalent)

NS 28 -Providing and fixing S.S. round grating of approved make with round frame, minimum 125 mm Dia overall size, glossy finish including setting in floor with sealent complete in all respects as per engineer in charge.( Chilly Cat. No. SK-RFFCL-127 or approved equivalent)

NS 29 - Providing, fixing and testing UPVC soil waste and vent pipes of approved make UV stabilize and conforming to IS: 13592 - Type-B including all fittings conforming to IS:14735 such as W.C. connector, bends, junctions, inspection doors, offsets, vent cowls, access pieces/plugs, cleanout plugs etc. clamps/ structural steel supports as required/directed at site, jointing with rubber ring and rubber lubricant including cutting holes in walls and making good the same complete in all respect as per Engineer in charge.

a) 110 mm dia

b) 75 mm dia

NS 30 - Providing & laying, in trenches or in exposed, of uPVC pipes with fittings of class III (6 kg/ cm2) as per IS:4985 and as per specification with rubber ring and rubber lubricant,(EPDM/SBR) for all depths with or without well graded granular bedding (Type-E) for pipe length as per drawing and specification including hydraulic field testing and commissioning etc all complete as directed by Engineer

a) 63 mm dia

b ) 40 mm dia

NS 31 - Providing and fixing UPVC trap ('P' or 'S') of self cleaning design without C.P. grating with or without vent horn complete, as shown in detailed drawing including inlet fitting wherever required including cost of cutting and making good the walls & floors.

a) 110 mm inlet and 110 mm outlet

WATER SUPPLY

NS 32 - Constructing Brick masonry manhole in cement mortar 1:4 (1 cement: 4 coarse sand) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 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.Inside size 90 cm x 80 cm and 45 cm deep including C.I. cover with frame (heavy duty) 560 mm internal diameter, total weight of cover and frame to be not less than 208 kg. (wt. of cover 108 kg. And wt. of frame 100 kg.).

a) With common burnt clay F.P.S. (non modular) bricks of class designation 7.5.

NS 33 -Providing and fitting,fixing M.S Clamp for water supply pipe in the tranch

NS 34 -Providing wrapping and coating to outer-surface of underground G.I. / M.S. / D.I. pipeline as per I.S: 10221 with a layer of 4 mm thick wrapping and required coatings.All enamel coating & Inner wrap shall be of glass fibre tissue. Outer wrap shall conform to glass fibre felt type 1 as per IS 7193 – 1974 i.e. specification for glass fibre base coal for pitch and bitumen felts. (alternatively two layers of 2 mm thick wrappings with required coatings may be provided but without any extra cost).

a) 100 mm dia pipe

b) 150 mm dia pipe

NS 35 -Providing, fixing, testing & commissioning of SS spring loaded air relief valve for pressure of 16 kg/sqm of approved quality with SS isolation valve, tapers, G.I./D.I/M.S pipes and specials etc. including making necessary screwed/ flanged joints by providing all jointing materials including painting and testing the joints to hydraulic pressures specified for pipes all complete as per drawings and as directed by the Engineer-in-Charge.

a) 100 mm dia pipe

b) 150 mm dia pipe

NS 36 -Disinfecting C.I/ D.I /G.I water mains by flushing with water containing bleaching powder at 0.5 gms per litre of water and cleaning the same with fresh water, operation to be repeated three times including getting the sample of water from the disinfected main tested in the municipal laboratory.

a) 32 mm dia G.I Pipe

b) 40 mm dia G.I Pipe

c) 50 mm dia G.I Pipe

d) 65 mm dia G.I Pipe

NS 37 - Providing and laying non-pressure NP3 class R.C.C. pipes with spigot & Soket jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :

a) 150 mm dai RCC Pipe

b) 200 mm dai RCC Pipe

c) 250 mm dai RCC Pipe

d) 300 mm dai RCC Pipe

e) 500 mm dai RCC Pipe

f) 700 mm dai RCC Pipe

NS 38 - Providing and fixing C.I double acting Air Valve as per I.S 14845/2000 Fig no. 3B flange drilled as per I.S 1538/69 table 6 of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc. if required will be paid separately).

a) 150 mm dia pipe

NS 39 - Providing CC/ Brick/ Stone Open Surface Drain with 15mm thick cement plastering in prop. 1:3 finished with a floating coat of cement slurry as directed with necessary shuttering for sides and earth work in excavation of foundation trenches and refilling the sides after completion of work etc. as specified.With cement concrete (1:3:6) having 100mm thick sides and 100mm thick bed laid over brick flat soling.

a) 300mm wide and average 250mm deep

NS 40 - Providing and fixing class-O K-flex ST / Careflex / Armaflex or other approved make tube insulation of minimum 6mm thick insulation to hot water pipe and fittings and valves as per manufacturer's recommendations.

a) on 15mm dia 9mm thick insulation

NS 41 - Providing and fixing 2/2 Way Pilot Operated Diaphragm type Solenoid Valve, screwed or flanged end,suitable for water supply as per site, of SS body (SS-304) to ASTM A 351 GR CF 8 & internals having weather proof coil enclosure & working pressure range (min. 0.7 Kg/cm2 & max 12 Kg/cm2 ) with coil of 220 Volt, AC suitable for horizontal installation, normally closed with all electro mechanical accessories including 2/2 way Y type strainer at inlet of solenoid valve, screwed ends, body & cover SS 304 to ASTM A 351 GR CF 8 with same working pressure as stated above, having diaphragm of nitrile rubber and 40 mm mesh size. along with automatic solenoid valve On-Off Controller Box with one number Float switch sensor for water tank level controller with five meter long control wire connecting to solenoid valve and exluding electrical supply wire connection to controller box and wire from controller box to solenoid valve, with opeating voltage of 220 AC suitable for vertical/horizontal installation in water tank as per site condition suitably connected to solenoid valve through control cable all inclusive with all electro mechanical accessories complete operational (Operation by SCADA system).

a) 25 mm dia

NS 42 - Providing and fixing forged ball valve screwed (brass) of approved quality, High or low pressure, with plastic floats complete :

a) 32 mm nominal bore

b) 40 mm nominal bore

c) 50 mm nominal bore

NS 43 -Providing and fixing gun metal non- return valve of approved quality (screwed end) :

a) 150 mm nominal bore-verticle

EXTERNAL PLUMBING

WATER SUPPLY

NS 44 - Providing and fixing G.I. pipes (C- Heavy) complete with G.I. fittings including trenching and refilling etc. conforming to IS : 1239.

a) 32 mm nominal bore.

b) 40 mm nominal bore.

c) 50 mm nominal bore.

d) 65 mm nominal bore.

NS 45 -Providing and fixing G.I. pipes (C- Heavy) complete with G.I. fittings and clamps ,including cutting and making good the wall etc. conforming to IS : 1239.

a) 32 mm nominal bore.

b) 40 mm nominal bore.

c) 50 mm nominal bore.

NS 46 - Providing, fixing, testing & commissioning screwed type Cast Steel compact Pressure reducing valve of approved quality conforming to IS-9739 with pipes and specials including making necessary screwed/ flanged joints by providing all jointing materials including painting and testing the joints to hydraulic pressures specified for pipes all complete as per drawings and as directed by the Engineer-in-Charge to manage pressure of water, to restrict hydraulic forces by spring forces and maintains the desired pressure level in various parts of circuit. The maximum inlet pressure should be 20 Kg/Sqcm & outlet pressure 8-12 Kg/Sqcm.

a) 32 mm nominal bore.

b) 40 mm nominal bore.

c) 50 mm nominal bore.

NS 47 - Providing and fixing Water Level Monitor (Water Gauge) for installing on the over head Water Reservoir consisting of calibrated back ground board, copper float valve, strand red wire, required number of pulleys, puddle collar / sleeves as required adjustable pointer etc. complete operational.(Water level difference upto 4 m.) - For over head reservoir

NS 48- Providing and fixing water level control switch assembly consisting of adjustable low level and high level actuation for auto on/off the respective motor for installing from top / side of the reservoir through sleeve of 150 mm dia on top / side of underground reservoir including flange, PVC guide tube, two numbers floats with SS wire and electric contactor including cost of control wiring from the respective motor panel to the controlling switch etc. complete operational & as directed by the Engineer-in Charge.

DRAINAGE WORKS:

NS 49 - Supplying and fitting fixing M.S Grating over 500 mm wide Drain at entry point

NS 50 - Supplying,fitting and fixing C.I grating with frame 450x100 mm vertical grating, weight of grating will not be less than 16.50 Kg

NS 51 - Excavating trenches of required width for pipes, cables, etc. including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

a) Pipes, cables etc. exceeding 600 mm dia but not exceeding 900 mm

NS 52 - Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.

a) Pipes, cables etc. exceeding 600 mm dia but not exceeding 900 mm

SEWERAGE WORKS

NS 53 - Supplying, fitting, fixing, laying of 110 mm dia u-PVC Pipes conforming to IS 13592, Type-B of approved make with all necessary accessories, excluding bend, including testing and operation.

NS 54 - Supplying, fitting, fixing, laying of 160 mm dia u-PVC Pipes conforming to IS 13592, Type-B of approved make with all necessary accessories, excluding bend, including testing and operation.

NS 55 - Supplying, fitting and fixing of SWR bend of 110 mm dia using solvent & conforming to IS 14735 of approved make with all necessary accessories, including testing and operation.

NS 56 - Supplying, fitting and fixing of SWR bend of 160 mm dia using solvent & conforming to IS 14735 of approved make with all necessary accessories, including testing and operation.

NS 57 - Fresh air inlet Mica Flap valve

a) Supplying, fitting and fixing of Mica Flap Valve made of Cast Iron for 100 mm dia pipes of approved make with all necessary accessories, including testing and operation as approved by the Engineer-in Charge.

Bidder Name

Amount

TRISHUL ENGICON PRIVATE LIMITED(GSTN-10AACCT2013M1ZU)

SOM PROJECTS PVT LTD(GSTN-06AAJCS9451K2ZS)

PAVE INFRASTRUCTURE PRIVATE LIMITED(GSTN-19AAFCP2100C1Z2)

JCICL(GSTN-NA)

RK FORTUNE DEVELOPERS PRIVATE LIMITED(GSTN-NA)

RK FORTUNE DEVELOPERS PRIVATE LIMITED

PAVE INFRASTRUCTURE PRIVATE LIMITED

TRISHUL ENGICON PRIVATE LIMITED

JCICL

RK FORTUNE DEVELOPERS PRIVATE LIMITED

PAVE INFRASTRUCTURE PRIVATE LIMITED

TRISHUL ENGICON PRIVATE LIMITED

JCICL

PAVE INFRASTRUCTURE PRIVATE LIMITED

RK FORTUNE DEVELOPERS PRIVATE LIMITED

JCICL

SOM PROJECTS PVT LTD

RK FORTUNE DEVELOPERS PRIVATE LIMITED

PAVE INFRASTRUCTURE PRIVATE LIMITED

TRISHUL ENGICON PRIVATE LIMITED

JCICL