PROVN OF GREASE TRAP AT OFFICERS, AIRMEN MESS AND GEYSERS AND ALLIED WORKS AT SNCOS MESS AND EXHAUST FAN IN SMQ NO P-60, P-61 AND P-62 AND UPGRADATION OF ELECTRICAL INFRASTRUCTURE AT AF SCHOOL (P-322) AND ALLIED WORKS AT AFS KUMBHIRGRAM

Amount

Excavating in trenches n exc 1.5 m wide and n exc deep and getting out in any type of soil for foundation etc, or for shafts, wells, cess pits, manholes, pier holes etc and for sewage lines n exc 10 sqm on plan all all as directed.

Removing excavated materials n exc 50 m and depositing where at a level n exc 1.5 m above starting point.

Material and labour for cement concrete in foundations ,filling and mass concrete type C2 1:3:6(40 mm gradede aggregrate) as inpost hole and all as specified and directed

Material and labour For hardcore of gauge exc 63mm deposited spread and levelled in layers n exc 15cm thick watered and rammed to a true surface complete all as specified and as directed.

Materials and labour for brick work in cement mortar (1:6) with well burnt best quality locally available old size brick straight or curved on plan exc. 6 m mean radius complete all as specified and as directed.

Material and labour for rendering 15 mm thick on fair faces of brick work or concrete surface in CM (1:4), and finishing surface even and smooth fair without using extra cement, with integral water proofing compound( Water proofing compound is used in only exterior 5mm plaster and used as per manufacturer instructions).

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces including primer, complete all as specified and directed.

Supply and fix Stainless steel 304, 1.5mm thick oil and grease trap having capacity 750 ltrs size 72"x27"x24" complete all as specified and as directed.

Supply and fixixing 110mm dia PVC (SWR) Pipes single socketed, in any length with Rubber ring complete all as specified and as directed.

Supply, Fix and testing of wall mounted storage water heater of capacity 25 ltrs, BEE 5 star rated 240 Volt 50 HZ with maximum power consumption of 2.5 KW. inner tank made up of super cold rolled steel, incoloy glass heating element with ABS outer body, two nos of geyser connection pipe with length of 450 mm 12 mm dia with stainless steel nut for hot and cold water supply connected with 15 mm chromium plated stop cock with flange, complete with all accessories such as safety valve, thermostate, NRV, connection piece etc all as specified and directed. Make: Havells model 'Bianca' / Usha model 'Aquerra Dg' / Bajaj model 'Calenta Digi'

Supply and fixing in repair sheet metal encloser box including Plug and socket with 25 Amps MCB (SP) complete all as spefied and directed. Make: Havells / Anchor and equivalent

Material and labour for sub main wiring with 2 run of single core 4.0 Sqmm FRLS (ISI Marked) PVC insulated unsheathed multistranded copper conductor cable drawn through and including PVC Conduit/ casing capping of minimum size 25 mm alongwith accessories on roof/walls/ ceiling etc including one run of 4.0 Sqmm FRLSH (ISI Marked) PVC insulated unsheathed multistranded copper conductor as earth wire, including taking down old wiring, complete all as specified and directed. Note :- Two run of 4.0 Sqmm single core cable, one run of 4.0 Sqmm earth wire and one run of PVC conduit/ casing capping shall be measured as one run length

Material and labour for sub main wiring with 2 run of single core 6.0 Sqmm FRLS (ISI Marked) PVC insulated unsheathed multistranded copper conductor cable drawn through and including PVC Conduit / casing capping of suitable size along with accessories etc including one run of 6.0 Sqmm FRLS (ISI Marked) PVC insulated unsheathed multistranded copper conductor as earth wire, including taking down old wiring, complete all as specified and directed. Note :- Two run of 6.0 Sqmm single core cable, one run of 6.0 Sqmm earth wire and one run of PVC conduit/ casing capping shall be measured as one run length

Supply and fix sheet metal enclosure MCB DB 8 way SPN double door suitable for 240 V, fixed on walls including elctrical connection, blanking plate as per requirement and taking down unserviceable DBs complete all as specified and directed

Supply and fix miniature circuit breaker (MCBs) SPN , 240 Volt, 32-40 Amps, "C" series,10 KA breaking capacity, complete all as specified and directed

Supply and fix MCB, SP, AC, 240 volts IP-43 of 25 Amps capacity "C" series and making connections complete all as specified & directed.

Material and Labour for Galvanized Iron water tubing " Medium Grade" with all connecting accessories and fixing arrangement of size 15 mm with all fittings laid on wall complete all as specified and directed. Note: GI pipe required for connection of geyser water in and water out

Supply and fix chromium plated Bib taps screwed on iron pipe and fixed all as specified and directed.

Material and labour Point wiring for one wall mounted fan point controlled by one switch with two runs of FRLS grade PVC insulated unsheathed stranded copper conductor of size 1.5 Sqmm (phase & neutral) and one run of 1.5 Sqmm FRLS grade PVC insulated unsheathed stranded copper conductor as for earth continuity wire to be drawn in and including PVC casing & caping ( medium grade) suitable size with fittingSupply and fixixtures including MS sheet metal switch / terminal box 1.22 mm thick of suitable size duly covered with backlite sheet cover 3 mm thick and continuity conductor shall be connected to common earth and earth dolly and making good disturbed surface to walls complete all as specified and directed.

Supply and fixing in repair switch socket combination 5 Pin 6 Amp with PVC Box complete all as specified and directed.

Supply and fix wall mounted fan of 400 mm sweep complete all as specified and as directed. Make: Havells model 'Girik Neo' / Usha model 'Colossus' / Bajaj model 'Neo spectrum'

Supply and fixing of sheet metal encloser box including Plug and socket with 20 Amps MCB (SP) complete all as specified and directed. Make: Havells / Anchor or equivalent

Material and labour for concealed sub main wiring for AC with two single core PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 4.0 sqmm (Nominal area) drawn through in and including heavy duty PVC conduit size with all fittings and accessories alongwith one single core green colour PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 4.0 sqmm as earth lead and connected to earth dolly and making good to disturbed surfaces all as specified and directed. Note: (a) Two run of cable with one run of earth wire and one run of casing capping/conduit will be measured as one length.

Material and labour concealed sub main wiring using two runs of FRLS grade PVC insulated ,unsheathed ,stranded, copper conductor cable of size 6.0 Sqmm and one run of 6.0 Sqmm FRLS grade PVC insulated, unsheathed, stranded, single core, copper wire to be drawn in and including PVC casing caping / canduit complete all as specified and directed. (For TPN DB to SPN DB) Note : Two runs of 6.0 Sqmm copper wire,one run of 6.0 Sqmm wire & one run PVC casing capping/conduit shall be measured as one unit.

Supply and fix MCB DB CRCA sheet powder coated TPN 4 way double door factory made suitable for incorporating MCB as out going and MCBs as incoming complete all as specified and as directed.

Supply and fix MCB DB CRCA sheet powder coated SPN 8 way double door factory made suitable for incorporating MCB as out going and incoming complete all as specified and as directed. Note for fixing of DBs cement morter ratio 1:6 required and match with existing colour after apply of wall putty will be inclusive of quoted rate

Supply and fix MCB, TPN, AC, 415 volts IP-43 of 63 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

Supply and fix MCB, SPN, AC, 240 volts IP-43 of 32 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

Supply and fix MCB, SP, AC, 240 volts IP-43 of 05 to 32 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

Material and labour Point wiring for one exhaust point controlled by one switch with two runs of FRLS grade PVC insulated unsheathed stranded copper conductor of size 1.5 Sqmm (phase & neutral) and one run of 1.5 Sqmm FRLS grade PVC insulated unsheathed stranded copper conductor as for earth continuity wire to be drawn in and including PVC casing & caping ( medium grade) suitable size with fittingSupply and fixixtures including MS sheet metal terminal box suitable thickness of suitable size duly covered with backlite sheet cover or PVC box and continuity conductor shall be connected to common earth and earth dolly and making good disturbed surface with cement morter ratio 1:6 required and match with existing colour after apply of wall putty will be inclusive of quoted rate to walls complete all as specified and directed.

Supply and fix ceiling rose, surface bakelite, 65mm x 50mm, two to three terminals complete all as specified and as directed.

Supply and fix Switch piano flush button single pole, one way 6 Amp, complete all as specified and directed.

Supply and fix metal body exhaust fan of size 300 mm sweep heavy duty with louvers complete all as specified and as directed. Note: price is inclusive of making hole in existing wall and finished with cement morter ratio 1:6 required and match with existing colour after apply of wall putty and installation of Exhaust fan and putting louvers and connection from ceiling rose complete all as specified and directed. Make: Havells / Crompton / Usha

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 sq mm 3.5 core complete all as specified and directed. (Make: Havells / Gloster / polycab) (Note : 1. From SMQ Existing Panel to Propsed Panel)

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sq mm 3.5 core complete all as specified and directed. (Make: Havells / Gloster / polycab) (Note : 1. From DG Panel to Propsed Panel)

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 70 to 150 sqmm,Indoor/Outdoor type

Supply and fixing of cable end termination heat shrinkable indoor / outdoor type of size 70 to 150 sqmm complete all as specifie an directed. Make: 3M / Denson / M- seal / Raychem

Supply and fixing of cable end termination heat shrinkable indoor / outdoor type of size 25 to 50 sqmm complete all as specifie an directed. Make: 3M / Denson / M- seal / Raychem

Excavation in trenches not exceeding 1.5 mtr wide and not exc 1.5 m depth and getting out in soft /loose/dense/hard soil complete all as directed.

Supply and spreading dry coarse sand in trenches as in sand cushioning for cable protection spread to uniform 23 cm thick and punch down gently to 18 cm after laying cable in trenches complete all as specified and directed. (Note: Compacted thickness shall be measured and paid)

Supply and laying old size sub class 'B' bricks well burnt, best quality locally available laid flat with width equal to length of the brick in trenches over sand cushioning for UG cable protection complete all as specified and directed

Returning, filling in, including spreading levelling watering and well rammming in layers not exceeding 25 cms in depth complete all as specified and as directed.

Removing surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed.

Material and labour for supply,install testing and commissioning of local made LT outdoor panel cubicle type with bus bar chamber consisting of 4 nos of bus bar of capacity 150 Amps of copper bus bar 415 volts including digital multi function meter and Indicating lamps LED type ( R Y B) including wiring with suitable rated PVC insulated copper conductor etc. and panel board shall be made out of 3.15 mm thick CRCA steel sheet factory outlet including locking arrangements and mounted pedestal of 30 cm height from ground level with suitable nuts,bolts and washers etc., detachable plate shall be provided at the bottom of the panel with necessary holes suitable for termination of various sizes of cables with glands and painting with two coats of super enamelled paint over a coat of metal primer all as specified and directed and panel shall be suitable to accomodate including the following items. (a) MCCB 4 pole 100 Amps,50 Hz of breaking capacity 36 KA - 01 No(Main Incoming) (b) MCCB 4 pole 100 Amps,50 Hz of breaking capacity 36 KA - 01 No(DG Main Incoming) (b) Change over 100 Amp 415 V 4 pole (Pre connection from MCCB 100 Amps incomming and outgoing to bus bar) (c) MCCB 4 pole 100 AMps,50Hz of breaking capacity 36 KA - 01 No) (For outgoing) (c) MCB TPN 63 AMps,50Hz - 02 Nos) (For spare ) (d) CT operated digital Multi function meter - 01 Nos (e) LED type Indicating lamp (set of 3 ) - 01 set (f) Necessary wiring including material including fixing

Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised iron strip 25×4mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion.

M/S P K ROY AND SONS (BID ID -3254398)

Bhuiya Construction (BID ID -3254578)

M/s Nishi Kumar Das (BID ID -3252796)