GES/PKT/80/2024-25 PROVN OF 09 X 2 TON HOT AND COLD CASSETTE WITH CONNECTED ACCESSORIES FOR OPD COMPLEX OF MH, PROVN OF UPS FOR DENTAL SURGERIES FOR MDC, PROVN OF 06 X 2 TON SPLIT AC FOR CORPS ZONE WKSP, PROVN OF 01X 100 KVA VOLTAGE STABILIZER FOR OX

Amount

Supply, installation, testing & commissioning of Variable refrigerant flow type air- conditioning system suitable for Cooling and Heating by inverter driven capacity control compressor complete with indoor and outdoor units with individual controller and with fittings etc., as per quantity given below including full charging of R410A refrigerant gas complete with duly powder coated and Outdoor unit.

Outdoor Units

Capacity 12 HP.

Capacity 10 HP.

Indoor Units (Nominal Capacity)

Cassette unit 2.0 TR.

Cordless Remote

Ref nuts

S&F Interconnecting refrigerant pipe and work with (19 mm / 13 mm thick) closed cell elastomeric nitrile rubber tubular insulation between each set of indoor & outdoor units as per specifications, all piping inside the room shall be properly supported with MS hanger. 54 mm O.D (insulation : 19 mm) 41.3 mm O.D (insulation : 19 mm) 38.6 mm O.D (insulation : 19 mm) 34.9 mm O.D (insulation : 19 mm) 31.0 mm O.D (insulation : 19 mm) 28.6 mm O.D (insulation : 19 mm) 22.2 mm O.D (insulation : 13 mm) 19.1 mm O.D (insulation : 13 mm) 15.9 mm O.D. (insulation : 13 mm) 12.7 mm O.D. (insulation : 13 mm) 9.5 mm O.D. (insulation : 13 mm) 6.4 mm O.D. (insulation : 13 mm)

S&F GI Perforated cable tray 16G in 150 x 25 x 1.6mm size with necessary hardware & rubber gasket & clamps for copper piping & cable etc as reqd, complete all as specified and as directed.

S&F Drain Piping rigid PVC piping for the following size complete with fittings, supports as per specifications and duly insulated with 6mm thick closed cell nitrile rubber insulation:-

32 mm dia

25 mm dia

S&F Control cum transmission wiring of 2 core x 1.5 sqmm copper in suitable conduits between indoor and out door unit, complete all as specified and as directed.

Refrigerant charging for above item No 1.00

Supply, fixing, stringing and drawing submain wiring with 2 run of single core, 6 sqmm PVC insulated and unsheathed, multi stranded copper conductor cable FRLS using colour code for phase red and neutral black with and including 6 sqmm PVC insulated and unsheathed FRLS conductor multi stranded cable in green colour connected to common earth point and connected to earth dolly drawn through PVC rigid conduit 25 mm bore, heavy grade (ISI marked) with and including all accessories, fixed to concealed in walls/floor/ roof, etc complete all as specified and directed. Notes: (i) 2 run of 6 sqmm cable, one run of 6 sqmm earth cable and one run of PVC conduit shall be measured as 1Rm (ii) Separate conduit shall be used for each submain wiring circuit irrespective of numbers of wire

S&F MCB Protected Socket with sheet steel Enclosure single pole 25 Amp with 3 pin plug top for AC connection from socket point to stabilizer, complete all as specified and as directed.

S&F of Inter connecting cable 4 sqmm 3 core between indoor and outdoor units for complete all as specified and as directed.

S&F VTPN DBs Double Door 4 way suitable for MCCB 100 amp incomer, IP 43 protection 415 V AC, 50 Hz AC appropriate size of bus bar and neutral link complete all as specified and directed.

S&F MCCB 100 Amp 415V 16KA 3 pole in the DB complete with connection testing and commissioning complete all as specified and directed.

S&F amp rating 240V, 10KA, miniature circuit breaker (MCB) of SP 40 Amp current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed.

S&F 240V, 10 KA 'C' Curve miniature circuit breaker (MCB) of single poles and current carrying capacity 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed.

S&F amp rating 240V, 10KA, miniature circuit breaker (MCB) of SPN 63 Amp current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed.

S&F SPN 8 way sheet metal enclosures factory made DB double door 230 V AC, 50 Hz AC 200 Amp rated bus bar complete all as specified and directed

M&L for earthing with steel earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground to a depth not less than 2.25 mtr deep below normal ground level with top edge of the earth plate not less than 1.5 mtr deep below normal ground level connected to galvanized iron strip of size 32x6mm as earthing lead by means of nuts, bolts and washers of steel after welding of GI strip to earth electrode to the full length of earth plate, GI medium grade pipe 40 mm bore protection pipe upto test point, 20mm dia GI light grade watering pipe with funnel and wire mesh, RCC pit cover of size 300x300x40mm reinforced with XPM having weight not less than 4Kg/sqmm including 6mm thick MS bar handle made to shape, PCC pit with 1:3:6 type C1 with angle iron frame made of angle iron of size 40x40x4mm, adequate qty of charcoal dust and salt layers all around the earth plate, excavation , earth work in any type of soil, removal of excavated soil and returning filling in all as required at site complete all as specified in plate No 3 of SSR Part-I and all as specified or indicated including testing on completion. NOTE :-Rates inclusive of necessary excavation in any type of soil, earth work, PCC pit, RCC cover, funnel with watering pipe, GI earth strip upto 7.5 m long for connecting to test point etc. all as required at site for complete earthing).

Supply and fixing servo controlled voltage stabilizer of capacity 100 kVA for automatic operation three phase 50 Hz, Naturally oil cooled, Indoor type unbalanced type, copper wound, Digital Display type, Relay froo smooth and silent operation with first filling of oil (IS 335: 1993 reaffirmed 2005) having the protection like Overload/short circuits, High/Low Voltage Cut off, By pass arrangement in case of emergency, single phase sequence change protection including all accessories of cable lugs, nut bolts, washers etc all a specified and directed by Engr-in-charge with the following specification:- (i) Input Voltage 340 V - 460 V (ii) Output Voltage Stabilized at designed/desired voltage 415 V + 1 % (adjustable) (iii) Rated Frequency 50 Hz (iv) No Distortion in wave form (v) Response time Not to Exceed 10 Milliseconds(ms) (vi) Sensitivity (+) 1% (vii) Rate of correction 50 Volt Per Second for Phase to phase. (viii) No Load Losses Less then 0.5% (ix) Duty Cycle- continuous 24 x 7 (x) Efficiency more than 95 % (xi) type of load Three Phase Unbalanced Type (xii) Digital Display Voltmeter/Ampere Meter (xiii) Capacity- 100 KVA

Supply and laying of cable XLPE insulated armoured heavy duty electric cable with extruded insulation aluminium conductor, 1100 volts grade of cross sectional area 95 Sqmm 3.5 core.

Supply and laying of DWC (Double wall corrugated) pipe of 80mm bore SN8 laid for protection of cable in trenches, floors, complete all as specified and directed.

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 6 sq mm 2 core, complete all as specified and directed.

Excavation in trenches not exceeding 1.5 meter wide and not exc.1.5 meter in depth in any type of soil and getting out, complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm each all as required complete all as specified and directed by Engineer-in-Charge.

Removing excavated material to a distance not exceeding 50 meters and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed by Engineer-in-Charge.

M & L for good quality dry sand cushioning to under ground electric cable on layer of 8 cm thick before laying the cable and second layer of 15 cm thick after laying the cable all as specified and directed. Note: Punned thickness of sand shall be measured.

Supply and laying sub class 'B' bricks of (230x115x75 mm) or of size locally available , laid along alignment of cable as protection to cable in trenches complete all as specified and directed.

M&L for GI pipe light grade 32 mm dia for cable protection on road crossings /plinth protection with fixed to the pole or wall etc including suitable fittings for cable protection complete all as specified and directed.

M&L for modular point wiring with 1.5 sqmm (nominal area) PVC insulated FRLS and unsheathed multistranded copper conductor cable 1100 volts grade drawn through and including PVC rigid concealed conduit not less than 1.8 mm thick (ISI marked) with all accessories including suitable modular plate (Inner + Outer) and modular metallic boxes of suitable sizes including 1.5 sqmm PVC FRLS insulated unsheathed copper conductor multistranded cable for continuous earth conductor connected to common earth dolly, complete all as specified & directed for the following :- Note:- Proper colour coding is to be followed as per IS Specification.

One light point controlled by one switch 5 Amp, SP, one way 240 volts.

One Ceiling/Exhaust fan point controlled by one switch 5 Amp, SP, one way 240 volts.

All as per item No. 27 here-in-before but for one 5 pin 5 Amps socket outlet independent board complete all as specified and directed.

M&L for Modular switch 1 way 16A, 1 module with polycarbonate body complete all as specified and directed.

M&L for Modular socket out let, 6A/16A, 2/3 pin combined, 2 module with polycarbonate body complete all as specified and directed..

S&F Modular switch 1 way 6A,1 module single, (ISI marked) complete all as specified and directed.

S&F Ceiling rose surface bakelite ISI marked with 3 terminal including connecting and testing complete all as specified and directed.

S&F of LED lights fitting 1x 20W,minimum 3.5 feet 220V, AC decorative box type with driver, holder including LED tube light connecting up with flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S&F of 5 star rated BLDC (Brush less direct current motor) ceiling fan 230 volts, single phase of 1200 mm Sweep with regulator double ball bearing type with minimum air delivery 210 CFM with service value shall not less than 6.0 B.E.E including blade, down rod, canopy cover white colour etc, connecting 3 core flexible copper conductor cable size 0.50 Sqmm complete all as specified and directed by Engr-in-Charge

S&F exhaust fan, steel body AC single Phase. 230V of size 300 mm sweep with, blades, and frame and louvers complete all as specified and directed.

M & L for cutting hole in brick/stone masonary wall and provision of PCC 1:3:6 for making proper suitable size of hole to matching with size of exhaust fan for proper ventilation including MS bolts 04 Nos for fixing exhaust fan all as specified and directed. Note : (i) Rates are deems to be included to making the cutting hole smoothly and colour wash as per existing colour. (ii) Rates are deems to be including charges of hiring T & P, i.e. ladder square folding and insurance of labour deployed, being holes are made to be at mutlistoreyed bldgs of different height .

S & F SPN 4 way sheet metal enclosures factory made DB double door 230 V AC, 50 Hz AC 200 Amp rated bus bar complete all as specified and directed

S&F 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 5 to 32 AMP, in the MCB DB Complete with connection testing and comissioning complete all as specified and directed.

S&F amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SPN 32 Amp current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed.

S&F UPS Capacity of 20 KVA 3:3 online for 30 min back up Three phase AC input 300 to 450V Out put - 415 V ± 1%, Frequency 50 Hz, Power factor > 0.99, safety - CE,RCM ( IEC62040-1,IEC6240-2 Class C2 ), Efficiency AC - AC is >96 %, Maximum inbuilt battery charger current 15 A, Operating Temperature - 0 to 40 degree celcius, Protection - IP 42 complete all as specified and as directed.

S&F 42 AH 12 volts sealed maintenance free Battery for UPS complete all as specified and as directed.

S&F Rack and Battery interlinks Uninyvin cable fire proof MS Rack NA suitable for above item No 40 & 41 complete all as specified and as directed.

Supply and laying of cable XLPE insulated armoured heavy duty electric cable with extruded insulation aluminium conductor, 1100 volts grade of cross-sectional area 25 Sqmm 4 Core.

S&F industrial change over switch gear 100 Amp 415 V Four Pole On Load Side Handle Operated In Sheet enclosure, Powder Coated, Weather proof conforming to IS: 13947 by connecting the electrical connection and fixing on wall or panel with clamp nut, bolt etc complete all as specified and as directed by Engr-in-Charge.

Supply, installation and testing all weather split AC units indoor and outdoor of 2 Ton Capacity 5 star rating with EER not less than 3.2 complete with cordless remote control unit, inbuilt anti microbial air filtration for better indoor air quality including copper piping of suitable size with insulation, PVC drain pipe, mounting plate for indoor unit and brackets of powder coated GI steel for outdoor units and mounting with suitable size of anchor bolts and nuts incl making hole of suitable size on wall for passing wire and copper pipes complete all as specified and directed.

Supply and fixing single phase voltage stabilizer of capacity 5KVA for automatic operation, copper wounded air cooled indoor type & designed for input variation between 170V to 270 V with output voltage stabilized at 230 with accuracy ±5% including 3 core flexible wire of suitable size drawn through and incl concealed PVC conduit medium grade from stabilizer to power point and making good the disturbed surface complete all as specified and directed. Note: Cutting chasing the wall for concealing conduit and making good the disturbed surface deemed to be included in the quoted rates.

Material and labour for Point wiring any length from distribution board to AC socket with FRLS PVC insulated unsheathed multi stranded copper conductor cable of size 4.0 sqmm including 4.0 Sqmm FRLS PVC insulated unsheathed copper conductor as earth wire drawn through and including concealed PVC conduit (ISI Marked) medium grade of size not less than 20 mm outer dia and 1.5 mm thick including all fittings viz tees, bends, junctions box for one AC point including cutting chases in wall for concealing of conduit and making good to disturbed surface of wall with cement mortar and finishes to match with existing specification (conduit shall be fixed on surface of ceiling/wall with necessary saddles where concealing of conduit is not feasible) complete all as specified.

Supply and Fixing single pole and neutral sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB of rating 32Amps with breaking cap 10kA complete all as specified and directed.

Supply & Fixing distribution board iron clad vertical DB double door 4way with IP-43 protection and mechanical strength as IK-09 , 250 A insulated copper busbar for each phase, 2 Nos shrouded Neutral bar, 2 Nos earthbar and Cable ties for cable management and polyuthrene gasket suitable for MCCB as incomer and SP/TP MCB's as outgoing including fixed flush in wall including cutting chases on wall and making good the disturbed surface complete all as specified and directed. Note: (MCBs and MCCB will be measured and paid separately)

Supply and fixing MCCB 4 Pole, 415 V with fixed thermal and fixed magnetic release, 100Amps with breaking capacity 25 kA using suitable size Al thimbles complete all as specified and directed.

Supply and laying of cable XLPE insulated armoured heavy duty electric cable with extruded insulation aluminium conductor, 1100 volts grade of cross sectional area 16 Sqmm 4 core.

M & L for Un-reinforced precast factory made concrete cable covers, class LV Type-I, with flat size 250 x 150 x 40 mm complete all as specified and directed by Engineer-in-charge.

M & L for tube, light grade galvanized of 40 mm bore with all fittings laid in trenches/through wall / under road/floor or pole by means of suitable size FI clamps, nuts bolts and washers complete all as specified and directed.

Material and labour for cutting the PCC floor/road/wall not less than 15cm in depth and 15 cm in width for inserting Gi pipe upto 40mm dia for cable protection and making good the disturbed wall surface and matching with the existing surface specifications complete all as specified and directed. (Note: PCC work for road/floor repair to be measured and paid separately).

M & L for cement concrete type C-1, 1:3:6 using 20mm graded crushed stone aggregate for road/floor repair and leveling with existing surface of road/floor complete all as specified and directed.

M&L for earthing complete with G .l earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below GL) with top edge of the plate not less than 1.5 m below the normal ground level connected galvanized earth lead wire 4.0 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel including necessary excavation & earth work in any type of soil, removing surplus soil to a distance not exc 50 M, including PCC chamber in PCC (1 : 2 : 4), type B1, using (20 mm graded stone aggregate), mild steel frame made out of angle iron of size 40 mm x 40 mm x 6 mm thick duly painted with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer hinged with and including 6 mm thick Cl cover with handle , watering arrangement with funnel internally secured with wire mesh with 20 mm dia light grade GI pipe for watering, 15 mm dia medium grade, Gl pipe for earth wire protection with and including alternate layer of charcoal dust and common salt. complete all as shown in electrical plate No 3 connected to DBs all as specified and indicated including testing on completion.

Note: (i) In case the tenderer quotes different rates for similar item then lowest rate shall only be applicable for payment and contractor shall not have any claim on this account.

M/S SHAKTI ELECTRIC WORKS (BID ID -3269759)

satpal and brothers (BID ID -3270693)

Malpotra Enterprises (BID ID -3270267)

M/S VEDHANT ASSOCIATES (BID ID -3270719)