PROVN OF HARDSTANDING AND CERTAIN ALLIED WORKS IN SQN COMPLEX AT AF STN SIRSA

SCHEDULE `A' PART - I (Building / Structure Works) is not prepriced by MES and prepriced rates indicates 0.00 under column 5 signifies this fact only.

Construction of Flight Headquarter Office Building, single storey complete all as specified and as shown on drawings.

Construction of Test Equipment Room,including verandah, ramp etc, single storey complete all as specified and as shown on drawings.

Construction of Store Buildings including ramp, single storey complete all as specified and as shown on drawings.

Construction of Simulator Cum Briefing hall buildings including verandah, single storey, complete all as specified and as shown on drawings.

Construction of Launcher shelter building, single storey, complete all as specified and as shown on drawings.

Construction of Launcher Bogie Shelter building including ramp, single storey, complete all as specified and as shown on drawings.

Construction of Special MT Vehicle Parking(Block of 12 Nos) building complete all as specified and as shown on drawings.

Construction of Special MT Vehicle Parking(Block of 6 Nos) building complete all as specified and as shown on drawings.

Construction of Scooter Parking (Block of 22 Nos) including ramp, single storey, complete all as specified and as shown on drawings.

Construction of Scooter Parking (Block of 24 Nos) including ramp, single storey, complete all as specified and as shown on drawings.

Construction of Car Parking (Block of 04 Nos) including ramp , single storey, complete all as specified and as shown on drawings.

NOTE: Schedule ‘A’ Part II to XI under Ser No 2.01 to 2.10 are Prepriced by MES.

Lump sum price worked out by the Contractor for “ SITE CLEARANCE, EXCAVATION AND EARTH WORK” as listed in Schedule ‘A’ Part II

Lump sum price worked out by the Contractor for “INTERNAL WATER SUPPLY WORKS ” as listed in Schedule ‘A’ Part III

Lump sum price worked out by the Contractor for “INTERNAL ELECTRIFICATION WORKS" as listed in Schedule ‘A’ Part IV

Lump sum price worked out by the Contractor for "PLINTHS,VEHICLE PARKING,FOOTPATH AND APPROACH ROADS” as listed in Schedule ‘A’ Part- V

Lump sum price worked out by the Contractor for “SEWAGE DISPOSAL WORKS ” as listed in Schedule ‘A’ Part- VI

Lump sum price worked out by the Contractor for “EXTERNAL WATER SUPPLY WORKS” as listed in Schedule ‘A’ Part -VII

Lump sum price worked out by the Contractor for EXTERNAL ELECTRIC SUPPLY WORKS” as listed in Schedule ‘A’ Part VIII

Lump sum price worked out by the Contractor for “AIR CONDITIONING" as listed in Schedule ‘A’ Part IX

Lump sum price worked out by the Contractor for “CABLE DUCT" as listed in Schedule ‘A’ Part X

Lump sum price worked out by the Contractor for “FENCING FOR TRANSFORMERS AND RMU" as listed in Schedule ‘A’ Part XI

SCHEDULE `A' PART - XII MISC ITEMS (B/R & E/M, srl Item No.3.01 to 3.31) is not prepriced by MES and prepriced rates indicate 0.00 under column 5 signifies this fact only.

EXTERNAL ELECTRIC SUPPLY

Supply, installation, connecting, testing and commissioning of outdoor type extensible 11 KV, 630 Amp (IP67, RMU (Ring man unit) 3 way comprising of 2 Nos 630 Amps, Load Break Switch (Comprising Two Nos. Incomers) and one No 630 Amps capacity SF-6 insulated Circuit Breaker as Outgoing, inside robotically/manually/TIG welded stainless steel 304 (Non Ferric Non Magnetic Grade) filled with SF6 gas at suitable pressure in accordance with the IEC 60299, tank having min thickness 2.5+0.5 mm having IP 67 Degree of Protection, RMU should be provided with internal bus bars, as well as earthing bus bars should be of copper, padlock provisions, & complete with all accessories. The RMU shall be type tested for internal arc test of not less than 21 KV/1 sec as per IEC 62271-200, RMU shall be equipped with site replaceable bushing. The earthing bus bar shall be provided inside each cable compartment for solid earthing of Cable shields. The outer enclosure main door should cover entire part of the switchgear including front cover and cable doors for providing complete IP 67 protection including raised foundation of suitable size, minimum 50cm above and 01 meter below the natural ground levels all as per manufacturer’s drawing. The unit shall include the following with all necessary standards fitting as required at site. (a) 2 Nos incoming Load Break Switch module should consist of following:- 630A Load break Switch module for making and breaking of fault current along with, Earth Switch of full making capacity, Short time current –not less than 21KV/1 Sec, Making Capacity-50KVA, Auxiliary contracts -1NO +1NC. Power Frequency withstand voltage -28KV. Impulse withstand voltage -75KV, Nominal operating gas pressure 1.3 (minimum) Bar abs, Front cover mechanism –IP2X, Cable covers-3X, Snap action mechanism for manual operation. Cable box for front termination of the cable suitable up to 3 core 400 SQmm, 11 KV XLPE cable. Right angle boots (push on type), Suitable site replaceable Cable bushings, Arc proof cable covers with self-interlocking mechanism with earth switch. Capacitive voltage indication fixed type system as per IE61243.

(ii) Impulse withstand voltage 75KVP (an altitude <1000 m above msl) (iii) SF6 Gas pressure indicator. (iv) 230V AC shunt Trip coil for external trip signal. (v) Live cable indicating LEDs energized through capacitive voltage dividers. (vi) All feeders of RMU shall be provided with multifunction meters having complete range of measurement including maximum demand and shall have serial port for communication. (vii) Metering compartment of RMU shall be provided with auxiliary transformer of suitable capacity to supply power to battery charger. (viii) Integral earthing switch with making switch. (ix) Emergency Trip Push Button (x) Transformer card for auxiliary protection (xi) RMU shall be provided with 3 core metering and protection CTs minimum ratio for protection CTs shall be 400-200-100/5/1, 5P10,2.5VA and for metering CT shall be 20/5/1A Class 1,2.5 VA.

(b) 01 Nos Outgoing SF6 Vaccum Circuit Breaker should consist of the following:- (i) 630A SF6 module for making and breaking of Fault current along with earth Switch of full making capacity. It should be capable to bear 40 dead short circuit operations. (ii) Short time current – not less than 21 KA/ 1 Sec (iii) Making Capacity – 50 KA (iv) Auxiliary contracts – 1 NO + 1 NC (v) Power frequency withstand voltage – 28KV (vi) Impulse withstand voltage – 75KV (viii) Nominal operating gas pressure -1.3 (minimum) bar abs. (ix) Cable covers -3X (x) Stored energy mechanism for Motor operation -24 Volt DC (xi) Cable box for front termination of the cable suitable upto 3 core 400Sqmm, 11 KV XLPE cable

(xii) Right Angle Boots (Push on type) (xiii) Self Powered Microprocessor based Relay (3 O/C & E/F) with Standard settings. (xiv) Digital Multifunction Meter (A, V, KW, KVA, F, PF) with RS 485 port Type. (xv) Suitable site replaceable Cable bushings. (xvi) Arc Proof cable covers with self-interlocking mechanism between Doors, earth switch, disconnector & VCB (xvii) Capacitive voltage indication fixed type system. (xviii) Mechanical Indications for breaker ON, OFF, EARTH, TRIP, spring Charged-Discharged. (c) Bus Connected PT unit-1 Nos, for metering consisting of following:- (i) type M: Air insulated metering module 12KV, 630A, not less than 21KA for 1 Sec- 3 Voltage Transformers of the ratio 11K√3/110V/√3, 50VA Class 1.0 with HT fuses on primary side and MCB on secondary side.

(ii) Microprocessor based IDMT (50, 50N, 51, 51N) relay for over current short circuit and earth fault protection. (iii) CFL Illumination -01 No. (iv) Space Heater with thermostat – 01 No. (v) Earth RYB phase indications for 2 incoming and 1 outgoing. (vi) Cable support bus bars, standard for 3 way unit. (vii) Bushings for external bus bar connection along with Bus bar cover & Sleeved bus bars for coupling – 01 Set (vii) 2x12V Battery with battery charger with suitable burden for motor operation input 230V AC & Output 24 DC (d) Capacitive voltage indication fixed type VPIS 9-15KV (e) Necessary interlocking arrangement for safety and operations. (f) Operating Handle for Manual Operation – 01 Nos(g) Manometer-01 No(h) Safety interlocks shall be provided as per relevant IEC/IS standards and Manufacturer’s directions. (j) Above switchgear shall confirm to all relevant IEC/IS Standards. (k) Manual operation of SF6 Circuit Breaker shall be possible without dismantling the motor from RMU. The motor should be fitted in such a way that it shall not be outside front covers of RMU.

Supply, installation, testing and commissioning of factory made and tested (prototype having been CPRI type test certified), Outdoor LT Panel, platform mounted, suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, having bus bar chamber with insulated aluminium bus bars of 1000 Amps rating, installed on polymer insulators, the bus bars shall be covered with colour coded (depending on the phase) heat shrink sleeve. The panel shall be dust and vermin proof, IP 65 class protection and made out of 3.15 mm thick CRCA MS sheet and 40x40x6mm thick angle iron frame work, externally and internally powder coated finish over one coat of red oxide primer outside and two coats of red oxide primer on inside, front opening type, with aprons for cable entry, with two layers of Sheet Metal Cover (should have one set of doors on inside and one set of doors outside), capable of withstanding snow and rain at installation site with maintainence proof design, with double door shutter and locking arrangement (including provision of 65mm Godrej (Freedom) lock with 2 keys, having one chamber with door for each MCCB, having two empty chambers for future use, internal wiring 2.5 Sqmm with PVC insulated, solid copper conductor, FRLS cables, IS-694 marked of adequate size including provision of space to accommodate the under mentioned items. The cable coming in and out of the Panel will be laid in specially made PCC/ Brick Masonry Trenches/ Ducts of 30cm x 30 cm with sand cushioning till top and RCC/ Cast Iron lid cover for the trenches. The scope of work includes and M&L for the following:-

(a) Incoming (i) MCCB 4 pole, 415 volts AC grade, 630 Amps rating and 36 KA rupturing capacity complete with microprocessor based OL protection - 01 No (b) Outgoing (i) MCCB 4 pole, 415 volts AC grade, 250 Amps rating and 35 KA rupturing capacity complete with microprocessor based OL protection - 02 Nos (01 No. Spare) (ii) MCCB 4 pole, 415 volts AC grade, 160 Amps rating and 35 KA rupturing capacity complete with microprocessor based OL protection - 02 Nos (c) Digital volt meter 3 phase class1 Make HPL NPAMEBRITV31 - 01 Nos (d) Digital ammeter 3 phase class1 Make HPL cat No NPAMEBRITA31 - 01 Nos (e) Indicator lamp R Y G B Make Havells -01 set (f) Platform for the panel with PCC (1:4:8) type D-2 with 40mm graded crushed stone aggregate, 15 cm thick in foundation, brick work in CM (1:6) with sub class `B', old size bricks, rendering 15mm thick in CM (1:6) on exposed surfaces and 100mm thick PCC padding (1:3:6) type C-1 using 20 mm graded crushed stone aggregate on top and grouting bolts etc for panel. The platform shall be such that it is of a height 45cm above the nearest road/ ground/ floor level. (g) LCD Multifunctional panel type energy meter, with tamper detection, output for data saving and data logging Model Secure Elite 440 series or equivalent in L&T/ HPL - 01 Nos

(h) Secure 3Phase, 1 Element, 4 Wire 440 V Digital Power Factor Meter - 01 Nos (j) Current Transformers & Potential Transformers - As required (k) Schematic Drawing Plate, Rivetted to the panel - 01 No Note : (i) All out going feeders shall be connected by cable through suitable size gland plate / glands. (ii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint.

S&F DWC pipe with complete fittings such as bends rings etc for protection of electric cables as per IS 16098 nominal size 180 mm inner dia 152 and outer dia 180 complete all as specified and directed.

S&F DWC pipe with complete fittings such as bends rings etc for protection of electric cables as per IS 16098 nominal size 100 mm inner dia 95 and outer dia 110 complete all as specified and directed.

S&F DWC pipe with complete fittings such as bends rings etc for protection of electric cables as per IS 16098 nominal size 50 mm inner dia 40 and outer dia 32 complete all as specified and directed.

S&F cable joining kit for 11 KV grade cable for outdoor termination, heat shrink type joint caomplete with joining material and accessories suitable for 3 core XLPE, armoured, AL conductor cable of size 95 sqmm.

S&F PVC insulated and PVC Sheathed, industrial cable with aluminium conductor(flexible) , 3 core , 2.50 sqmm ,1100 Volt, conforming to IS 694 for connection of street lights from junction boxes, etc complete all as specified and directed.

S&F Bracket/Arm suitable for street light fittings , made out of 25 mm bore(light grade) GI pipe length not exceeding 1.20 metre long, along with 02 sets of flat iron clamp of size 40mmx6mm, with bolts, nuts and washers of suitable size duly painted with two coats of aluminium paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

AIR CONDITIONING WORK

S&F Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA

S&F mini starter for AC , 32 Amp mini motor starter modular type including 32 Amp MCB SP C'' series, the items will be included with front plate sheet of suitable modules and pressed steel terminal box powder coated of suitable size with 2mm thick for mounting motor starter and MCB as required on site. MaKE -Havells or equivalent

S&F powder coated metallic stand (02 nos) for fixing outdoor units of Split Type Acs of 1.5/2.0 TR capacity including making holes and nuts/bolts/washers as per site requirements complete all as specified and directed.

INTERNAL ELECTRIFICATION

S&F sheet metal enclosures for MCB, VTPN 4 ways 415 volts, double door type, isolated neutral with door earthing and bus bar capacity 200 Amp complete all as specified and directed. NOTE:- MCCB & MCBs shall be measured and paid separately.

S&F sheet metal enclosures for MCB, VTPN 8 ways 415 volts, double door type, isolated neutral with door earthing and bus bar capacity 200 Amp complete all as specified and directed. NOTE:- MCCB & MCBs shall be measured and paid separately.

S&F sheet metal enclosures for MCB, single pole and neutral, 6 ways 240 volts, double door type, isolated neutral with door earthing and bus bar capacity 200 Amp complete all as specified and directed. NOTE:- MCBs shall be measured and paid separately.

S&F wall fans complete with blades, down rods and accessories, 230V, 450mm sweep, min air delivery 245CFM and service value 6.0 BEE five star rated Brushless Direct Current Motor(BLDC), complete all as specified and directed.

S&F MCCB 415 Volts, 16 kA 4 pole, 160 Amp complete all as specified and directed.

S&F Bracket/Arm suitable for building security light fittings , made out of 25 mm bore(light grade) GI pipe length not exceeding 1.20 metre long, along with 02 sets of flat iron clamp of size 40mmx6mm, with bolts, nuts and washers of suitable size duly painted with two coats of aluminium paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

SEWAGE DISPOSAL

M&L for Septic tank 10 users with permanent specifications including excavation PCC,RCC, Brickwork,returning & filling etc complete all as specified and shown on drawings

M&L for Soakage well 1.2 m dia and 3.0m deep with permanent specification with excavation, PCC ,RCC ,Brick wall & honey comb brickwall etc complete all as specified and shown on drawings

EXTERNAL WATER SUPPLY

M&L for cutting the existing 40mm tubing and inserting new GI tee of size 40x40x25mm dia including necessary screwing threading, tail pieces, short pieces jointing material etc complete all as specified and directed.

Note :- The contract sum shall be arrived after deducting the amount of credit as NIL from total quoted amount of BOQ and accordingly lowest bidder shall be ascertained.

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