Construction of Storage Accomodation at AFS Jodhpur

Amount

NOTE: Schedule ‘A’ Part I to XIV are under Ser No. 1.00 to 14.00 are Prepriced by MES. Bidders shall insert their lumpsum amount in the Green coloured field under Col-6 only.

Lump sum price worked out for Building / Structures as listed in Sch `A’ Part I.

Lump sum price worked out for Excavation & Earthwork as listed in Sch `A’ Part II

Lump sum price worked out for Internal Water Supply as listed in Sch `A’ Part III

Lump sum price worked out for Internal Electrification as listed in Sch `A’ Part IV

Lump sum price worked out for Road/Path/Hardstanding as listed in Sch 'A’ Part V

Lump sum price worked out for Sewage Disposal as listed in Sch `A’ Part VI

Lump sum price worked out for Area Drainage as listed in Sch `A’ Part VII

Lump sum price worked out for External Water Supply as listed in Sch 'A’ Part VIII

Lump sum price worked out for External Electric Supply as listed in Sch `A’ Part IX

Lump sum price worked out for Security Wall, Fencing and Gate as listed in Sch `A’ Part X

Lump sum price worked out for Lightening Protection as listed in Sch `A’ Part XI

Lump sum price worked out for Standby Power Supply as listed in Sch `A’ Part XII

Lump sum price worked out for Air Conditioning as listed in Sch `A’ Part XIII

Lump sum price worked out for Addl Items B/R for Shed Loading/Unloading & Column for Elect Pole as listed in Sch `A’ Part XIV

SCHEDULE `A' PART-XV MISCELLANEOUS ITEMS OF WORK (Note for items 15 to 55. The contractor shall quote his rate for each of these items separately. The estimated rate is left blank since the same is not prepriced by MES)

S&F in repairs solar stud made out of Aluminium housing and precast construction solar powered by SIEMENS monocrystal solar panel 2W 120mA type of battery NI-CD 1.2V 2500 m AH & flash rate 2 Hz or 70 Hz view distance over 300 mtr. Fitted with 2 Hz EL-805-3 picces each side on 2 ends total 6 pieces LEDs, flashing up to 12 hours of light at Night and solar battery automatically charge in day / sun light duly fixed with cement and hardner. 125 X 125 X 85mm. in Red / Yellow colours complete all as specifed and directed

S&F in repairs Cata Stud (Cat's eyes) made out of ABS Plastic with beams two sides fixed with high intensity grade Retro-Reflective Sheeting in Red/Yellow colour having fixing provision of nails two numbers complete all as specifed and directed

Material and labur for forming 25 mm thick expansion joint, filled with DURA boare HD 100 (Brand supreme or equivalent as approved) applying bond breaker tape on top of board for complete depth of joint ie. The thickness of concrete slab, provision of closed celled polyurathane backup rod 30 mm dia, filled with polyurethane sealant (minimum depth of sealant above backup rod shall be 15 mm) complying with BS-5212, BS-4254 and EN 41875-2003 priming the sides minimum MAF or 30 % with ten years performance guarantee and applying masking tape on edges of joint to prevent acciental spillage of sealant on top surface and to give neat finish to the sealant all as shown on drawing and removing the masking tape after sealant is applied for thickness of concrete sab 325 mm complete all as specified and directed

Material and labour for forming construction joint, 25 mm deep and 8 mm wide (using diamond cutter), providing polythene backup rod 12 mm dia and sealed with polyurethane sealant (Minimum depth of sealant 12 mm), complying with BS 5212, BS 4254 and DN 41875-2003 cm priming the sides minimum MAF + 30 % with ten years performance guarantee and applying masking tape on edge of joint to prevent accidental spillage of sealant on top surfaces and to give a neat finish to the sealant and removing the masking tape after sealant is applied complete all as specified and directed.

Material and labour for forming contraction dummy joint, 100 mm deep and 8 mm wide (using diamond cutter) filled with polyurethane sealant (minimum epth of sealant 12 mm) complying with BS 5212 and fixing 10 mm dia polyurethane rod and applying masking tape on edge of joint to prevent accidental spillage of sealant on top of surfaces and to give a neat finish to the sealant in position as required complete all as per manufacurer's instructions complete all as specified and directed

Supply and fix mild steel galvanised steel punched type concertina coil 1050 mm dia (dia of coil when unstretched ) and fixed to angle iron with 3.15 mm dia GI wire all as specified and as directed.

Supply & Fixing ceiling fan 1200 mm sweep complete with blade, canopy and down rod and connecting up to and including provision of flexible three core copper conductor cable 23/0.0076 from ceiling rose to connector block.

S&F Exhust fan metallic type 300 mm sweep 240 V AC single phase complete with aluminum lovers and shutters of any sweep including provision of flexible three core copper conductor cable of 23/ 0.0076 up to ceiling rose and grouting 04 Nos full threaded bolts and nuts etc all as specified and directed.

S & F LED batten single tube 1x 20 W (4 feet long) 230V, 6000K Rated CCT energy efficient with lumen efficiency not less than 110 lumen/watt with diffusers etc complete with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size all as directed by EIC.

S & F LED batten single tube 1x 10 W (2 feet long) 230V, 6000K Rated CCT energy efficient with lumen efficiency not less than 110 lumen/watt, pf 0.8 with diffusers etc complete with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size all as directed by EIC.

S&F LED Building Security light luminaire led 25 W 5700K with aesthetically designed sheet aluminium housing and UV stabilised acrylic cover with lumen efficiency not less than 110 lumen/watt, pf 0.8 complete and internal connection including bracket made of 40 mm dia GI ppe light grade fixed with MS Clamp of suitable size grouted on wall with suitable nos of screws complete all as specified & directed by EIC .

M&L for MCB Single pole & neutral 230 volt B curve 10 KA, 6-32 Amps capacity IP 20 complete all as specified and directed

M&L for MCB single pole,5 to 30 Amp 240 volt B curve 10 KA, IP 20 complete all as specified and directed

M&L for flame proof point wiring with 1.5 sqmm ( Nominal area) , 650/1100 volts grade, insulated FRLSH multi-stranded unsheathed copper conductor cable in and including ERW rigid steel heavy duty conduit with all flame proof , conduit fittings accessories and junction boxes as per site requirement including one number contineous run of 1.5 Sqmm PVC insulated FRLSH multi stranded copper conductor cable,as earth wire for one light point controlled by one switch complete all as specified and directed by EIC.

M&L for flame proof and weather proof (Protection Class IP-65) enclosure suitable for LED tube light fitting including lamp (tube), 1X/36/40 watt, 230V 5700 CCRT lumen efficiency not less than 100 Ln/Watt, pf 0.8 with aluminium cast alloy LM-6,inside and outside ligt grey epoxy coating,prewired complete all accessories fixed on wall or on ceiling including mounting stand and connecting up complete with 23/0.0076 flexible three core copper cable in flexible steel conduict with flame proof cable glands all as specified and directed.

S&F Flame proof-weather proof distribution board, duct and vermin proof 4 Way DB IP-65, LM-6 body, appropriate size with epoxy powder coating, suitable for the following scheme :-(a) Incoming : MCB 32 Amps, DP, 10 KA, - 01 Nos, (b) Outgoing : (i) MCB,SP, 10 Amps, 10 KA - 02 Nos,(ii) MCB, SP,6 Amps 10 KA - 02 Nos .

Supplying, installation, testing & commissioning of 11 KV, 630 Amps, 20kA/3-sec extensible Outdoor, manual type SF6 gas insulated 630 Amp Copper busbar Compact Switchgear comprising of 2 No. Incoming VCB + 2 No. outgoing LBS with associated metering module as details below. All LBS/VCB shall be enclosed in a common, robotically welded minimum 2.5 mm thick non magnetic, non ferrite IP67 Stainless Steel tank filled with SF6 gas with, leak rate less than 0.1% and tested for internal arc fault of 20kA for 01-second as per latest IEC 62271-200 standard. Each VCB shall be provided with high-endurance mechanisms to achieve more than 2000 close-open operations and mechanically latched push buttons to meet frequent operating requirements. VCB, VI and RMU should be of same make. The unit shall include the following with all necessary standard fitting required at site:-

02 Nos Outgoing Load Break Switches module each consisting of following accessories

11kV, 630A Load Break Switch with interlocked line-switch of making capacity, short circuit current - 20kA/3-sec, Making Capacity - 50kAp - 01 No

Auxiliary contacts - 1NO + 1NC - 01 No

Each module having set of 03nos. Cable terminals with site-replacable cable bushings situated not beyond 300mm from cable-cover to allow ease of access for installation/testing/replacement purposes, with interlocked door to prevent access of upto 11KV, 300 Sqmm, 3 Core , XLPE AL cable termination in live-condition, along with suitable clamping-plate and copper earthing-bar for grounding the cable braid.

Right angle boots (push on type) : Each Set of 03

Arc proof cable covers having cable entry from bottom, front with Interlocking mechanism including earth switch - 01 No

Capacitive voltage indication fixed type system with LED - 01 Set

ON, OFF, EARTH mechanical indication on the front mimic of the panel - 01 No

02no. Incoming, VCB module, each having

11kV, 630A, 20kA, fixed type Vacuum Circuit Breaker with series disconnector-cum-earthing Switch and Mechanical ON/OFF/EARTH/Spring Charge Indication

Manually spring-charged, high-endurance mechanism with integrated spring-charging handle and distinct, mechanically latched ON/OFF, manual Operation

Each module having set of 03nos. Cable terminals with site-replacable cable bushings situated not beyond 300mm from cable-cover to allow ease of access for installation/testing/replacement purposes, with interlocked door to prevent access of 11KV, 120Sqmm, 3Core, XLPE AL cable termination in live-condition, along with suitable CT-mounting plates, clamping-plate and copper earthing-bar for grounding the cable braid.

“Live Cable” LED Indicators thru Capacitor Voltage Dividers mounted on the bushings.

Auxiliary contacts of VCB position, 1NO+1NC - 01no.

Shunt tripping and closing coils of continuous duty (24VDC) - 01no. Each

Flush-Mounted, numerical, aux. powered, 03-OverCurrent+01-EarthFault Feeder Protection Relay of same make as VCB, providing OverCurrent (LowSet: 10%-250% / HighSet: 20%-2500%), Earth-Fault (LowSet: 10%-200%/HighSet: 50%-1250%), ThreePhase Inrush Detection, CktBrkr Control, TripCkt Supervision, ThreePhase & Residual Current Measurement, Non-Volatile memory for 100-event log, five-fault-record with time-stamp, Local LCD display, user programmable DI/DO and plug-out type CT-connector with auto CT-shorting for operator safety - 01no.

Right angle boots (push on type) : Each Set of 03

Breaker ON/OFF/TRIP LED Indication - 01 set

Digital Multifunction Meter with Acc.Cl.1.0 - 01no.

Set of 03nos. Ring Core Protection CTs having ratio 40/1, 2.5VA, 10P10

Set of 03nos. Ring Core Metering CTs having ratio 50/1, 2.5VA, Cl.1.0

Metering Module - 01no, comprising of

Bus-Connected Voltage Transformers having ratio 11kV/rt3:110V/rt3, 25VA, Class 1.0 connected in Star-Star formation, with HRC Fuses for isolation on HT side and MCBs on LT side - Set of 03nos.

Digital Voltmeter for measurement of busbar voltage (Cl.1.0) - 01no.

R-Y-B Phase LED Indication - 01 set

Anti-condensation space-heater with thermostat (230VAC) - 01no.

Under voltage and Over voltage Protection. Master trip relay

Additional items mounted on panel or delivered seperately,

Operating Handle for Connection/Disconnection/Earthing of Line - 01no.

Integrated Manometer for monitoring gas-pressure connected to main tank with provision of gas-refilling at site. - 01no.

2x12VDC Battery+Charger Scheme with sufficient juice to provide DC power backup to the relays of the entire board for 4-hours and ensure atleast 5 ON/OFF operation of each VCB (230VAC supply to charger shall be ensured by contractor) - 01no.

3-pin sockets and CFL Illumination Lamps as required per manufacturer recommendation and approved by Engineer-in-charge

Note:- (i) It shall be preferable to have upto 05nos. feeders inside single stainless steel compartment to prevent chances of failure due to plug-in coupling arrangement. (ii) Necessay interclocking arrangement shall be provided for safety and operations (iii) Above switchgear shall confirm to relevant IEC (62271-200) for design, manufacturing and internal arc compliance. Any claims towards internal arc compliance, number of mechanical/electrical/short-circuit operations, gas-leakage rates etc. shall not be accepted unless substantiated via relevant type-test reports which will have to submitted along with bid. (iv) Cost of Provision of Plinth for RMU shall be deemed to be included in the cost inserted by the bidders.

Supply, install,test and commissioning copper wound step down transformer outdoor type complete with standard fitting,HT 11KV 3 Phase,LT433 Volt3 Phase 4 wire with off load tapping on primary side to vary secoundary voltage+7.5% with tapings at every 2.5% rating of 400 KVA capacity (Energy efficient level 2), trasformer shall be complete with all standard fitting and accessories gauges first fill of transformer oil upto appropriate level etc,minimunum dilelectric strength of oil should be 55KV/cm, oil as per IS- 335 all as per IS 1180 PART-I (2014) all jointing materials connected with elect system earthing etc complete incl platform as per manufacture design all as specified and directed. comprasing following accessories.

(i) Primary HT side having HT porcelain bushing 3 Nos with brass gun metal bushing rods complete with nuts and washer. (ii) Suitable cable box LV side for mounting two LV cable cosisting of 4 Nos porcelain with brass bushing rods, complete with nuts and washer with two nos cable gland suitable for LTUG cable providing with bimettalic lugs. (iii) Oil conservators with filler type drain valve and oil level gauge. (iv) Dehydrating breather with fast fill of dehydrating agent. (v) Explosion vents.

(vi) Thermometer pocket on tank cover incl thermometer. (vii) Rating plate and trminal marking plate. (viii) The earthing terminal two nos to tank to facilitate fixing to earth strip. (ix) Oil level gauge. (x) Lifting lugs (xi) Oil filling hole with cap/plug with coonection plate complete. (xii) Transformer should be compailed with minimum 3 star BEE rating. (xiii) Air relief valve plug.

Supply,install, testing and commisioning of LT panel board floor mounted cubical type, outdoor double door type dust proof aesthetically designed. manufactured by CPRI approved and ISO certified manufactuter, with nine tank process, fabricated of 3.15 mm thick outer CRCA sheet and 2mm thick inner CRCA sheet,depth of panel not less than 45 cm, with front and rear opening confirming to IS-8623and incl of bus bar chamber continuous GI strip earth bus bar din rail channels cable alley . danger notice board also incl MS angle iron bas frame of size 40 x40 x6mm, 0.30 m above ground level and 0.30m grouted in ground/floor all incl necessary excavation in PCC foundation in CC 1:4;8 type D2 complete with locking arrangement powder coated rust proof paint connecting incoming and outgoing cable connections with suitable lugs nut bolts washers and cable glands prewired complete with suitable size PVC insulated fire retardant copper conductor complete as directed and shall consists of the following items:-Loc New Sub stn

S&F SITC of cubical type dust and vermin proof IP66 indoor type LT panel with ribbed type external surface, made of high quality GRP(glass fiber reinforced polyester, i.e. polyster+ glass fiber), characterised with resistant to atmospheric (UV), double insulated, slow burnng & self extinguishing in nature in accordance with IEC 60 695.The system should hold type test certificates in accordance with IEC 60 439-1, IEC 60 439-3, IEC 60 439-5 and EN 60 208.I/C suitable size 4 strip aluminium busbar 0f 1000 amps capacity connection, interconnections etc and providing and fixing in wall/floor (MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site comp;lete including necessary PCC foundation with PCC(1:3:6)/bricks works and necessary earth work etc. Location - Plant room

M&L for LT Feeder Pillar ( Kiosk)of size not less than L=60 cmx 22 cm x35 cm (H) made out 3.15 mm thick out door type CPRI approved) with openable Front door including locking arrangement with Al bus bar 200 amps rating and fixed on angle iron frame and PCC plinth including MCCB of 63 Amp

M&L for LT Feeder Pillar ( Kiosk)of size not less than L=60 cmx 22 cm x35 cm (H) made out 3.15 mm thick out door type CPRI approved) with openable Front door including locking arrangement with Al bus bar 200 amps rating and fixed on angle iron frame and PCC plinth including MCCB of 100 Amp

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure

Supplying, installation, testing & commissioning of 11 KV, 630 Amps, 20kA/3-sec extensible Outdoor, manual type SF6 gas insulated 630 Amp Copper busbar Compact Switchgear comprising of 1no. Incoming VCB + 4 no. outgoing LBS with associated metering module as details below. All LBS/VCB shall be enclosed in a common, robotically welded minimum 2.5 mm thick non magnetic, non ferrite IP67 Stainless Steel tank filled with SF6 gas with, leak rate less than 0.1% and tested for internal arc fault of 20kA for 01-second as per latest IEC 62271-200 standard. Each VCB shall be provided with high-endurance mechanisms to achieve more than 2000 close-open operations and mechanically latched push buttons to meet frequent operating requirements. VCB, VI and RMU should be of same make. The unit shall include the following with all necessary standard fitting required at site:-

(1) 04 Nos Outgoing Load Break Switches module each consisting of following accessories (i) 11kV, 630A Load Break Switch with interlocked line-switch of making capacity, short circuit current - 20kA/3-sec, Making Capacity - 50kAp - 01 No (ii) Auxiliary contacts - 1NO + 1NC - 01 No (iii) Spring-assisted snap-action manual operating mechanism along with interlocked earthing switch with independent operating access - 01 No (iv) Each module having set of 03nos. Cable terminals with site-replacable cable bushings situated not beyond 300mm from cable-cover to allow ease of access for installation/testing/replacement purposes, with interlocked door to prevent access of upto 11KV, 300 Sqmm, 3 Core , XLPE AL cable termination in live-condition, along with suitable clamping-plate and copper earthing-bar for grounding the cable braid.

(v) Right angle boots (push on type) : Each Set of 03 (vi) Arc proof cable covers having cable entry from bottom, front with Interlocking mechanism including earth switch - 01 No (vii) Capacitive voltage indication fixed type system with LED - 01 Set (viii) ON, OFF, EARTH mechanical indication on the front mimic of the panel - 01 No

(2) 01+B36no. Incoming, VCB module, each having (i) 11kV, 630A, 20kA, fixed type Vacuum Circuit Breaker with series disconnector-cum-earthing Switch and Mechanical ON/OFF/EARTH/Spring Charge Indication. (ii) Manually spring-charged, high-endurance mechanism with integrated spring-charging handle and distinct, mechanically latched ON/OFF, manual Operation (iii) Each module having set of 03nos. Cable terminals with site-replacable cable bushings situated not beyond 300mm from cable-cover to allow ease of access for installation/testing/replacement purposes, with interlocked door to prevent access of 11KV, 120Sqmm, 3Core, XLPE AL cable termination in live-condition, along with suitable CT-mounting plates, clamping-plate and copper earthing-bar for grounding the cable braid.

(iv) “Live Cable” LED Indicators thru Capacitor Voltage Dividers mounted on the bushings. (v) Auxiliary contacts of VCB position, 1NO+1NC - 01no. (vi) Shunt tripping and closing coils of continuous duty (24VDC) - 01no. Each (vii) Flush-Mounted, numerical, aux. powered, 03-OverCurrent+01-EarthFault Feeder Protection Relay of same make as VCB, providing OverCurrent (LowSet: 10%-250% / HighSet: 20%-2500%), Earth-Fault (LowSet: 10%-200%/HighSet: 50%-1250%), ThreePhase Inrush Detection, CktBrkr Control, TripCkt Supervision, ThreePhase & Residual Current Measurement, Non-Volatile memory for 100-event log, five-fault-record with time-stamp, Local LCD display, user programmable DI/DO and plug-out type CT-connector with auto CT-shorting for operator safety - 01no.

(viii) Right angle boots (push on type) : Each Set of 03 (ix) Breaker ON/OFF/TRIP LED Indication - 01 set (x) Digital Multifunction Meter with Acc.Cl.1.0 - 01no. (xi) Set of 03nos. Ring Core Protection CTs having ratio 40/1, 2.5VA, 10P10 (xii) Set of 03nos. Ring Core Metering CTs having ratio 50/1, 2.5VA, Cl.1.0

(3) Metering Module - 01no, comprising of (i) Bus-Connected Voltage Transformers having ratio 11kV/rt3:110V/rt3, 25VA, Class 1.0 connected in Star-Star formation, with HRC Fuses for isolation on HT side and MCBs on LT side - Set of 03nos. (ii) Digital Voltmeter for measurement of busbar voltage (Cl.1.0) - 01no. (iii) R-Y-B Phase LED Indication - 01 set (iv) Anti-condensation space-heater with thermostat (230VAC) - 01no. (v) Under voltage and Over voltage Protection. Master trip relay

(4) Additional items mounted on panel or delivered seperately, (i) Operating Handle for Connection/Disconnection/Earthing of Line - 01no. (ii) Integrated Manometer for monitoring gas-pressure connected to main tank with provision of gas-refilling at site. - 01no. (iii) 2x12VDC Battery+Charger Scheme with sufficient juice to provide DC power backup to the relays of the entire board for 4-hours and ensure atleast 5 ON/OFF operation of each VCB (230VAC supply to charger shall be ensured by contractor) - 01no. (iv) 3-pin sockets and CFL Illumination Lamps as required per manufacturer recommendation and approved by Engineer-in-charge.

Note:- (i) It shall be preferable to have upto 05nos. feeders inside single stainless steel compartment to prevent chances of failure due to plug-in coupling arrangement. (ii) Necessay interclocking arrangement shall be provided for safety and operations (iii) Above switchgear shall confirm to relevant IEC (62271-200) for design, manufacturing and internal arc compliance. Any claims towards internal arc compliance, number of mechanical/electrical/short-circuit operations, gas-leakage rates etc. shall not be accepted unless substantiated via relevant type-test reports which will have to submitted along with bid. (iv) Cost of Provision of Plinth for RMU shall be deemed to be included in the cost inserted by the bidders.

S&F in repair FRP Junction box for street light central with linked door control including 6 Amp MCB SP with aluminium bus bar TPN for controlling the Street Lights.Tarmac light with suitable for GI pipe complete with pole mounting/horizental type size 300x300x150mm. Make – Sintex/National

S & F LED type street lights of 100W LED street light made up of pressure die cast housing with toughned glass & individual light power LED's with secondary optics IP66 protection and impact rseistance of IK07 WITH ORDERING CODE ENDURACITYLINENEOSL 100WLED757SASYBOTG Make;- HAVELLS Or Eqivalant to C&S/Philips/CG/Bajaj/Wipro : NOTE : Cost of matiral and labour for bracket made out of GI pipe of suitable size and length with clamp and fixing arrangements is demmed to the included in the item rate.

M&L for stone petty 10cm thick ness,route indicator for HT cable of sIze 1.00mtr (H) x45cm(W) with indication of MES HT CABLE'' including top edges round type with 25 to30 cm in depth of earth with 1:3:6 ,C1 PCC work complete as directed.

M & L for dismantling Existing LT Panels (APFC,AMF & main distribution panel) From old sub station to New sub station by properly disconnecting all electrical connections and shifting tonew sub station and taking suitable saftety measure while handling and shifting the LT panesl from current location to a proposed Location appox 150 mtr including require foundation for panel & reconnection of all electrical connections and testing and Commissioning.NOTE:- Cost of PCC foundation of appropriate size to be included in rate quoted by contractor.

M & L for dismantling Existing 160KVA to 250KVA DG set for electric supply of Mica hanger From old sub station to New sub station by properly disconnecting all electrical connections and shifting to new sub station and taking suitable saftety measure while handling and shifting the DG from current location to a proposed Location appox 150 mtr including require foundation for panel & reconnection of all electrical connections and testing and Commissioning.NOTE:- Cost of PCC foundation of appropriate size to be included in rate quoted by contractor.

M & L for dismantling Existing 200 KVA Transfomer set for electric supply of Mica hanger From old sub station to New sub station by properly disconnecting all electrical connections and shifting to new sub station and taking suitable saftety measure while handling and shifting the Transfomer from current location to a proposed Location appox 150 mtr including require foundation for panel & reconnection of all electrical connections and testing and Commissioning.NOTE:- Cost of PCC foundation of appropriate size to be included in rate quoted by contractor.

M & L for dismantling Existing 11 KV 630 Amp Ring main unit for electric supply of Mica hanger From old sub station to New sub station by properly disconnecting all electrical connections and shifting to new sub station and taking suitable saftety measure while handling and shifting the RMU from current location to a proposed Location including appox 150 mtr require foundation for panel & reconnection of all electrical connections and testing and Commissioning.NOTE:- Cost of PCC foundation of appropriate size to be included in rate quoted by contractor.

M & L for dismantling Existing 18 mtr High mast light by properly disconnecting all electrical connections and shifting to another place and taking suitable saftety measure while handling and shifting the High mast light from current location to a proposed Location appox 300 mtr including require foundation & reconnection of all electrical connections and testing and Commissioning.NOTE:- Cost of PCC foundation of appropriate size to be included in rate quoted by contractor.

Supply and fix jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material heat shrink type and accessories suitable for 3.5/4 core XLPE , armoured , Al conductor cable of size 25 to 50 sqmm indoor/outdoor type

-- do-- but for cable of size 70 to 150sq mm

-- do-- but for cable of size 185 to 240 sq mm

-- do-- but for cable of size300 to 400 sq mm

M & L for 40 to 50 mm thick rough dressed sq mtr. Jodhpur type stone slab cover 25 to 30 cm wide and 80 cm in length , gaid dry abutting each other for under ground protection.

M&L for pipe ductile iron pipe, S/S including special class K-7 supplied & laid complete 100mm (4") dia.

Construction of brick masonary valve pit of size 100cmx100cmx100cm (internal dimensions of chamber) depth to be reconed from the top of PCC in foundation to top of MS cover with MS sheet cover 3.15mm thick including frame of angle iron 40x40x6mm with locking arrangement including painting two coats of black synthetic enamel paint over a coat of red oxide primer etc including brick work in CM 1:6 15mm thick plastering in CM 1:4 (internal & external) and necessary excavation and earth work in any type of soil, returning, filling in disposal of surplus soil to a distance not exe 50 mtrs 150mm thick PCC 1:4:8 type D-2 for base and PCC copying 15mm thick 1:2:4 using 12mm graded aggregate all as specified and as directed by Engineer-in-charge .( for upto 100mm dia valve)

M&L for ductile iron fitting suction bend (any type radius and angle taper any type (straight bend, increase, decrease flanged or double socked etc) tee pipes single branch function double branches cross upto 250m bore size

Crane

Supply and fix flame proof crane electrically operated OH 5.0 MT Cpacity Double Girder EOT Crane L.T Ril 50X40mm Rect Bble Arrangementar,L.T. festoon CTECHNICAL SPECIFICATION – DOUBLE GIRDER EOT CRANE Product:-Double Girder EOT Crane (FLP Type) Location:-Indoor Area Classification:-Hazardous,Gas Group-IIA,IIB Capacity:-5.0MT Span:-18 Mtrs Height Of Lift:-6.0Mtrs Travel Length:-36Mtrs Class& Duty:-Class-II/M5(medium duty) as per IS-3177,IS-807 Crane Control:-Floor operated through independent Push Button station Voltage:-415V+-10%,50Hz,3Phase AC,Supply Control voltage:-110VAC DSL(Down Shop leads):-L.T Festoon Cable Arrangements Speed(m/min):-Main/micro Hosting:-4.5/0.8m/min C.T:-20/0.5m/min L.T:-14/0.5min Motor Make &HP :-BBL/CGL/FLP Motors Sq.Cage,IS-325

Main Hoisting:-7.5HP Micro hoisting:-1.0HP Main CT :-1.0HP Micro C.T :-0.5HP Main LT:-1.0HP Micro L.T:-0.5HP Wire Rope Const &Make:-Usha martian make,6x36 costruction confirms to IS:2266 Wire Rope Size:-12mm Dia,4falls Limit switch;-Cosedered in all motion Hook:-'C' shank type forged steel confirms to IS;3815 Crane weight:-11.4 Ton Approx Wheel load:-5.8Ton Buffers:-Rubber type Buffers Paint:-Two coats of primer & Two coats of epoxy paint

Supplying, installing, testing & commissioning of factory assembled Diesel Engine driven generating set fully wired alternator AC to give an output of 400 KVA /320 kw, 490 BHP continuously rating at a PF of 0.8 lagging, 415 volts , AC 3 phase 4 wire 50 HZ ,1500 RPM, directly coupled with diesel engine water cooled mounted on common base frame complete with floor mounting fuel tank (service tank) of adequate capacity with fuel line & accessories, PCC foundation work as per manufacturer's instructions, vibration damper pads & other accessories etc. Make- M/S Cummins Model No. C320D5P or equivalent Kirloskar Oils Engine/CG

(A) Diesel engine : Radiator cooled turbocharger to deliver not less than 490 BHP at 1500 RPM under NTP conditions of BS 5514 and conforming to IS 10002, DIN 6271 & ISO 3046 with an overload capacity of 10 % for one hour in any 12 continuous hours operation with the following accessories:- Make- M/S Cummins B3.9 series , Engine Model No. QSL9-G15 or equivalent model of Kirloskar Oils Engine/Ashok Leyland (a) Cummins QSL9 series, 6 cylinder, In-line 4 stroke, radiator cooled engine (b) Full Authority Electronic Engine (c) Well designed air handling system with (d) Dry type, Replaceable paper element air cleaner with restriction indicator (e) Air to air aftercooling (f) Optimised turbocharger for increased altitude capabilities (g) Best in class fuel economy with (h) Bosch HPCR fuel system with A1 class electronic governing (i) Dual fuel filter system: Pre filter including water separator and Water In Fuel (WIF) sensor and main filter

(j) Electrical lift pump for faster response (k) Standard integral set-mounted radiator system, designed and tested for 50°C ambient temperature (l)F ull flow spin on lube oil filter (m) Plate type lube oil cooler (n) First fill of lube oil and coolant (o) Electrical starter motor with soft start engagement feature (p) Battery charging alternator (q) 2 X 12 V 180 AH capacity

(B) Alternator: 320 KVA at 0.8 PF ,415 Volt, 3 hase, 4 wire, 50 Hz , at 1500 RPM , Brushless type, Screen protected, revoling field, Self excited alternator conforming to IS/IEC 60034-1, ,3 Phase reconnectable winding with 12 terminals brought out for connection, better motor strating capabilty, best in class efficiency, Compact design with sealed bearing for longer life and lesser maintainance & Impregnation on all wound components for better mechanical strength Make STAMFORD /Kirloskar Green / Crompton Greaves

(C) Control Panel : Control panel is manufactured with 14/16 gauge CRCA sheet and is powder coated for weather-proof and long lasting finish. including the following:- (a) Power Command 1.2 Controller (b) Aluminum bus bars with suitable capacity with incoming/ outgoing terminals (c) Indicating lamps for ‘Load ON’ and ‘Set Running’ (d) Instrument fuses duly wired and ferruled (e) MCCB of suitable rating with overload and short circuit protections

(D) Acoustic Enclosure : M & L for acoustic enclosure (canopy) for the above 320 KVA DG Set to reduce noise level to 75 dB (A) measured at 1.0 metre distance for audible frequencies as approved from CPCB II for emission compliance as per Central Pollution Control Board norms of suitable size as per manufacturer's specification and comprising of following :- (a) Acoustic Enclosure made CRCA sheets in munsel green shade and a structural / sheet metal base frame panted in black. (b) High quality noise absorbant and fire -retardant grade acoustoic Insulation material (P.U Foam) complying to IS 8183. (c) Two point lifting for easy handling. (d) Air inlet louvers. (e) 11 Tank pretreatment process and UV resistant powder coating of all parts to with stand extreme enviroment. (f) Fluid drains for lube oil & fuel. (g) Fuel filling arrangement inside the enclosure. (h) Fuel tank capacity 1200 ltrs.

WATER-COOLED SCROLL TYPE CHILLER UNIT (2W + 1S)

Supply, installation, testing and commissioning of AHRI certified, factory designed, pre-fabricated and floor-mounted twin scroll type water cooled chiller machine of at least 52 TR nominal capacity at site conditions complete with semi-hermetic scroll compressors having independent refrigerant circuits & automatic stepless capacity control, water-cooled S/T type condenser, ASME stamped S/T horizontal flooded type evaporator with carbon steel shell and seamless copper tubes with elastomeric insulation, suitable numbers of squirrel cage induction motor of suitable rating with class 'B' insulation, unit mounted variable frequency drive (VFD) along with necessary drive arrangement, lubrication system as per manufacturer's design required for smooth and trouble-free operation of the chiller package, common base frame, interconnected copper refrigerant piping along with elastomeric insulation, fittings, valves, expansion valves and accessories to interconnect compressor, condenser, chiller and expansion valve, microprocessor based control panel comprising of controls including sensors and equipped with a keyboard, LCD touchscreen access input system, protection and monitoring devices to perform control functions , wiring, vibration isolators, gauge panel, automatic safety controls, flow switch at evaporator and condenser and ozone friendly, CFC-free refrigerant all complete as specified and directed by the engineer-in-charge.

The chiller shall conform to the following requirements / specifications: [i] Chilled water inlet/outlet temperature: 12/7 ˚C [ii] Evaporator fouling factor: 0.00010 ⁰Fft²hr/Btu [iii] Evaporator side pressure drop: 3 m of H2O (maximum) [iv] Condenser water inlet/outlet temperature: 32/36 ˚C [vi] Condenser side pressure drop: 6 m of H2O (maximum) [vii] Minimum COP @ 100% load: 4.7 at AHRI condition [viii] Minimum IPLV @ 100% load: 5.8 at design condition [ix] Refrigerant (Ozone friendly type): R407C / R134a [x] Test standard: ARI 550 / 590

CHILLED WATER CIRCULATION PUMP (2 W + 1S)

Supply, installation, testing and commissioning of monoblock, self-priming, single-stage centrifugal pump, capable of 7.0 LPS discharge at 20 MWC head, having cast iron casing, enclosed type dynamically balanced cast iron impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor having class 'B' insulation, IE3 efficiency, conforming to IS 12615: 2018 and suitable for operation on 3-Ph, 415 V±10%, 50 Hz AC supply, base plate, mounting channel frame, accessories and fittings, viz. pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring / rubber type mounting duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge. [i] Necessary civil work viz. foundation for placement of pump, mounting of star/delta starter panel and pump accessories shall be covered in the scope of work.

CONDENSER WATER PUMP (2W + 1S)

Supply, installation, testing and commissioning of monobloc, self-priming, single-stage centrifugal pump, capable of 11.7 LPS discharge at 12 MWC head, having cast iron casing, enclosed type dynamically balanced cast iron impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor having class 'B' insulation, IE3 efficiency, conforming to IS 12615: 2018 and suitable for operation on 3-Ph, 415 V±10%, 50 Hz AC supply, base plate, mounting channel frame, accessories and fittings, viz. pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring / rubber type mounting complete all as specified and directed by engineer-in-charge. [i] Necessary civil work viz. foundation for placement of pump, mounting of star/delta starter panel and pump accessories shall be covered in the scope of work.

EXPANSION TANK FOR CHILLED/HOT WATER PIPING

S & F SS- 304 closed expansion tank of 50 litre capacity with pressure rating to suit the system pressure and sized adequately to compensate for water expansion due to operating temperature variations, conforming to IS: 2825- 1969 for 'non-fired pressure vessels' complete with inter-connection piping, non-return valve, safety relief valve and pressure gauge, insulated with 50 mm thick elastomeric insulation and cladded with 26 gauge aluminium complete with accessories as specified and directed by the engineer-in-charge.

HDPE MAKE-UP WATER TANK FOR COOLING TOWER

S & F multilayered HDPE make-up water tank of 20000 litre capacity made up of 100% virgin material, having 100% UV stabilized white outer layer, threaded lid, extra insert lid for protection against algae formation complete with inter-connection piping and non-return valve etc. complete all as specified and directed.

AUTOMATIC STAR/DELTA STARTER

Auomatic star/delta starter for chilled water circulation pump [3 HP]

Auomatic star/delta starter for cooling tower motor [2 HP]

Supply, installation, commissioning and testing of factory made, CPRI type tested, outdoor, cubical compartmental type "HVAC Panel" of suitable size, conforming to IEC 61439-1 &2, IEC 61641, having both sides openable with hinged double doors & locking arrangement and IP 42 protection made out of 3.15 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labeling, painting to all internal & external exposed steel surfaces with powder coating paint (7 tank process), duly fixed in ground with PCC foundation (1:2:4) type B1, with danger notice plate of 1.6 mm thick mild steel sheet, vitreous enameled (white) with letters figures and conventional skull and bones in signal red colour, suitable for 3- Phase 4 Wire system, 500 V grade with necessary wiring, PVC sheathed stranded copper conductor of appropriate length & size, including fixing lugs, bolts, screws etc. complete with accessories as specified and directed by the engineer-in-charge. The HVAC Panel shall comprise of the following: Busbar Chamber: [i] 01 Set (3L + N) of copper busbar of rated capacity 800 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection

[iv] 32 A, 415 V, Ics = Icu = 16 kA, conforming to IEC 60947- 2, 50 Hz, FP MCCB with adjustable thermal settings & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD)- 09 Nos. [for chilled water supply pump, condenser water supply pump, cooling tower & PAN type humidifier] [v] 32 A, 230 V, 50 Hz, SPN MCB (C- curve)- 01 Nos. [for AC Plant Room] [vi] LED phase indicators (Red, Yellow, Blue)- 14 Set [vii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts- 14 Nos. NOTES: [i] The panel shall be completely Ethernet communication ready to communicate with Energy Management System & shall be Web based application in-built. [ii] The Panel shall be with wireless energy sensor on incomer and outgoing feeders for monitoring (V, I, P, PF, Energy), voltage loss alarm, Unbalance in phases. Same shall be communicated through Ethernet communication gateway to centralised Energy Monitoring System.

M & L for 1.1 kV grade, 25Sqmm 3.5 core copper conductor, XLPE insulated armoured cable conforming to IS 7098 (Part 1): 1988, having stranded copper compact shaped conductors as per Cl. 2 of IS 8130: 1984, PVC inner sheath, single armouring of galvanised steel strip/wire and PVC Type ST-2 outer sheath conforming to IS 5831: 1984, including necessary clamping / dressing with cable ties and termination complete all as specified and directed by engineer-in-charge.

Supply, laying / fixing, testing and commissioning of condenser water piping including necessary fittings viz. bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe in excavated trenches or on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fastners) with necessary accessories for following size complete all as specified and directed by engineer-in-charge.

NOTES [i] The pipe size 150 mm NB & below shall be MS 'C' class as per IS 1239 (Part- 1): 2004 & IS 1239 (Part- 2): 2011. [ii] The pipe size above 150 mm NB shall be welded black steel pipe heavy class as per IS 3589: 2001. [iii] Minimum thickness of MS sheet for pipe size above 150 mm NB and up to 350 mm NB shall be 6.35 mm and it shall be 7 mm for pipe size 400 mm NB and above.

Y- STRAINER

Supply, installation, testing and commissioning of 80 mm NB cast steel bolted cover Y-type strainer with CCS body conforming to ASTM A- 216 Gr. WCB, AISI 304 screen with 1.2 mm diameter perforation, 20 kg/cm2 body test pressure & 20 kg/cm2 maximum working pressure and standard flange end conforming to BS 10 Table F / Class-150 with necessary accessories complete all as specified and directed by engineer-in-charge.

BUTTERFLY VALVE

Suply, installation, testing and commissioning of wafer type PN 1.6 rated short pattern CI butterfly valve having Gr. FG-200 CI body conforming to IS 210: 2009, seat having EPDM rubber lining, CF 8 stainless steel disc, AISI- 410 stainless steel stem, 2.4 MPa body test pressure & 1.6 MPa seat test pressure and standard flange end conforming to BS 10 Table D/E & ANSI B 16.1 CI- 125 with necessary accessories complete all as specified and directed by engineer-in-charge.

Suply, installation, testing and commissioning of 65 mm NB wafer type PN 1.6 rated swing check type multidoor reflux valve (NRV), designed & tested as per IS 5312 (Part- 2): 1986, suitable to handle clear water having turbidity up to 5000 PPM, having CI body, door and diaphram, leaded tin bronze seat rings and flange drilling standard end connection, etc. with other necessary accessories complete all as specified and directed by engineer-in-charge.

Supply, installation, testing and commissioning of precise balancing, double regulation type cast iron balancing valve having FG 200 cast iron body conforming to IS 210: 2009, copper alloy trim, stainless steel 2 Cr. 13 stem, 2.4 MPa body test pressure & 1.6 MPa maximum working pressure and standard flange ends with necessary accessories of following size complete all as specified and directed by engineer-in-charge.

CHILLED WATER PIPING MS ERW CLASS- C PIPE WITH INSULATION

Supply, laying / fixing, testing and commissioning of chilled water circulation piping including necessary fittings viz. bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe in excavated trenches or on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fastners) with necessary accessories duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

NOTES: [i] The pipe size 150 mm NB & below shall be MS 'C' class as per IS 1239 (Part- 1): 2004 & IS 1239 (Part- 2): 2011. [ii] The pipe size above 150 mm NB shall be welded black steel pipe heavy class as per IS 3589: 2001. [iii] Minimum thickness of MS sheet for pipe size above 150 mm NB and up to 350 mm NB shall be 6.35 mm and it shall be 7 mm for pipe size 400 mm NB and above.

Supply, installation, testing and commissioning of cast steel bolted cover Y-type strainer with CCS body conforming to ASTM A- 216 Gr. WCB, AISI 304 screen with 1.2 mm diameter perforation, 20 kg/cm2 body test pressure & 20 kg/cm2 maximum working pressure and standard flange end conforming to BS 10 Table F / Class-150 duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories of following size complete all as specified and directed by engineer-in-charge.

BUTTERFLY VALVE

Suply, installation, testing and commissioning of wafer type PN 1.6 rated short pattern CI butterfly valve having Gr. FG-200 CI body conforming to IS 210: 2009, seat having EPDM rubber lining, CF 8 stainless steel disc, AISI- 410 stainless steel stem, 2.4 MPa body test pressure & 1.6 MPa seat test pressure and standard flange end conforming to BS 10 Table D/E & ANSI B 16.1 CI- 125 duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

NON-RETURN VALVE

Suply, installation, testing and commissioning of 50 mm NB wafer type PN 1.6 rated swing check type multidoor reflux valve (NRV), designed & tested as per IS 5312 (Part- 2): 1986, suitable to handle clear water having turbidity up to 5000 PPM, having CI body, door and diaphram, leaded tin bronze seat rings and flange drilling standard end connection, etc. duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

MANUAL BALANCING VALVE

Supply, installation, testing and commissioning of precise balancing, double regulation type cast iron balancing valve having FG 200 cast iron body conforming to IS 210: 2009, copper alloy trim, stainless steel 2 Cr. 13 stem, 2.4 MPa body test pressure & 1.6 MPa maximum working pressure and standard flange ends duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

2-WAY TEMPERATURE CONTROL VALVE

Supply, installation, testing and commissioning of 100 mm NB electronic, self-balancing, pressure independent type dynamic balancing valve rated for minimum 25 bar working pressure with integrated 2-way modualating control valves in a single body and actuator capable of accepting upto 10 V DC and up to 20 mA electric signal and provide similar transduced feedback output to control system duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

NOTES: [i] Maximum close off pressure shall not be less than 6 bar for upto 50 mm valves. [ii] Maximum close off pressure shall not be less than 7 bar for 65 mm & above.

BALL VALVE

S & F of CL 150 # rated 20 mm NB ball valve, designed & manufactured as per IS: 9890 (1981) and tested as per BS 6755 Part- I, having floating type three piece design, CS body, SS- 304 ball, PTFE seal/packing/gasket, CS fastners and lever and screwed/socket weld end connection, etc. duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

HOT WATER PIPING MS ERW CLASS- C PIPE WITH INSULATION

Supply, laying / fixing, testing and commissioning of hot water piping including necessary fittings viz. bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe in excavated trenches or on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fastners) with necessary accessories duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

NOTES: [i] The pipe size 150 mm NB & below shall be MS 'C' class as per IS 1239 (Part- 1): 2004 & IS 1239 (Part- 2): 2011. [ii] The pipe size above 150 mm NB shall be welded black steel pipe heavy class as per IS 3589: 2001. [iii] Minimum thickness of MS sheet for pipe size above 150 mm NB and up to 350 mm NB shall be 6.35 mm and it shall be 7 mm for pipe size 400 mm NB and above.

Y- STRAINER

Supply, installation, testing and commissioning of 40 mm NB cast steel bolted cover Y-type strainer with CCS body conforming to ASTM A- 216 Gr. WCB, AISI 304 screen with 1.2 mm diameter perforation, 20 kg/cm2 body test pressure & 20 kg/cm2 maximum working pressure and standard flange end conforming to BS 10 Table F / Class-150 duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

BUTTERFLY VALVE

Suply, installation, testing and commissioning of wafer type PN 1.6 rated 40 mm NB short pattern CI butterfly valve having Gr. FG-200 CI body conforming to IS 210: 2009, seat having EPDM rubber lining, CF 8 stainless steel disc, AISI- 410 stainless steel stem, 2.4 MPa body test pressure & 1.6 MPa seat test pressure and standard flange end conforming to BS 10 Table D/E & ANSI B 16.1 CI- 125 duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

BALL VALVE

S & F of CL 150 # rated 15 mm NB ball valve, designed & manufactured as per IS: 9890 (1981) and tested as per BS 6755 Part- I, having floating type three piece design, CS body, SS- 304 ball, PTFE seal/packing/gasket, CS fastners and lever and screwed/socket weld end connection, etc. duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

2-WAY TEMPERATURE CONTROL VALVE

Supply, installation, testing and commissioning of 40 mm NB electronic, self-balancing, pressure independent type dynamic balancing valve rated for minimum 25 bar working pressure with integrated 2-way modualating control valves in a single body and actuator capable of accepting upto 10 V DC and up to 20 mA electric signal and provide similar transduced feedback output to control system duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

NOTES: [i] Maximum close off pressure shall not be less than 6 bar for upto 50 mm valves. [ii] Maximum close off pressure shall not be less than 7 bar for 65 mm & above.

HOT WATER GENERATOR

Supply, installation, testing and commissioning of SS 304 shell type vertical electric hot water generator suitable for 140000 kCal/hr heat output at 110º F (43.5º C) temperature, tested for 350 psig pressure, having resin insulation bonded with fiber glasswool along with aluminium cladding, thermostat for individual step, digital thermometer for inlet & outlet pipes, pressure gauge with ball valve for inlet & outlet pipes, SCR based stepless linear controller, float switch, audio/visual alarm for low water level, audio/visual alarm for high temperature, pressure relief valve, door switch, safety thermostat, etc. including suitable pump complete all as specified and directed by the engineer-in-charge.

DRAIN & INSTRUMENTATION PIPING MS ERW CLASS- C PIPE

Supply, laying / fixing, testing and commissioning of drain piping including necessary fittings viz. bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fastners) with necessary accessories complete all as specified and directed by engineer-in-charge.

BALL VALVE

S & F of CL 150 # rated ball valve, designed & manufactured as per IS: 9890 (1981) and tested as per BS 6755 Part- I, having floating type three piece design, CS body, SS- 304 ball, PTFE seal/packing/gasket, CS fastners and lever and screwed/socket weld end connection, etc. with accessories complete all as specified and directed.

AUTO AIR-VENT

Supply, installation, testing and commissioning of automatic air-vent valve with 20 mm end connections, brass OT 58 body and cover, polyacetal lever, high density expanded polyethylene float, EPDM rubber plug, stainless steel spring, polyamide cap etc. suitable for maximum operating pressure of 16 bar and maximum operating temperature 115 °C respectively, installed on all high points in the water piping system to automatically remove the trapped air complete all as specified and directed.

TEMPERATURE GAUGE

S & F of 6" dual scale (°F/°C), lower mount (radial), bimetal thernometer having 0.5 NPT process connection, Grade A accuracy class as per ASME B40.200, stem diameter 6.35 mm, laminated safety glass window, stainless steel 304 case, steam, process connection & joint, aluminium dial & pointer, IP67 protection, scale range 0- 60 °C complete with accessories, etc. as specified and directed by engineer-in-charge.

PRESSURE GAUGE

S & F of 4" bourdon tube pressure gauge conforming to EN 837-1, having copper alloy process connection & pressure element, plastic black pointer & case, plastic crystal-clear window, snap-fitted in case, accuracy class 2.5, scale range 0- 25 bar complete with accessories, etc. as specified and directed by engineer-in-charge.

AIR DISTRIBUTION DOUBLE SKIN AIR HANDLING UNIT

Supply, installation, testing and commissioning of double-skin type horizontal, floor-mounted, top / side discharge air handling unit capable of delivering 40000 CFM air at 3" W.G. static pressure and having thermal break profile complete with air-tight casing using gaskets and self-adhesive tapes and 0.8 mm thick pre-coated outer skin and 0.6 mm thick SS 304 inner skin, 45±2 mm thick double skin panel with pressure injected CFC & HCFC free PUF having 'k' value of 0.02 W/°C/m & density 40 kg/m³, AMCA certified energy efficient plug fans with backward curved impellers for high static pressure mounted on aluminium extruded siderail base frame with VFD, EU4 pre-filter and EU7 fine filter (shall be mounted on a common frame), combination of 6/8 rows deep chilled water coils with anti-corrosion aluminium fins, suitable high efficiency (IE3) TEFC squirrel cage induction motor, electric step heater, PVC/nylon hinges & handles, view port and marine lamp, limit switch, SS-304 drain pan, vibration isolators/rubber pads (minimum 1" thick) inspection windows / doors, mixing box and supply / return / fresh air openings fitted with aluminium volume control dampers complete all as specified and directed by the engineer-in-charge.

The AHU shall comprise of the following: [a] Suitable SISW backward curved plug fan, dynamically balanced, with AMCA certified blower [b] Flameproof foot mounted (B3 construction) 3-Phase squirrel cage induction motor 415 V ± 10%, 50 Hz ± 5 %, combined variation ±10%, insulation class F, (for Blower of AHU) of 11 kW capacity, 22000 CFM with temperature rise limited to class B, degree of protection IP 55, duty 51, ambiant temperature 45 ºC, conforming to IS 12615: 2011, IS/IEC 60079-1: 2007, IS 3682: 1966 gas group II A, II B [c] Flexible connetion made with airtight ASTM E84 (Class I) polyester fire retardant cloth riveted on periphery of cloth with extruded aluminium 'L' angle flange as per fan size at discharge duct/plenum [d] Washable type of 'EU4' filter (pre-filter, efficiency 90% down to 10 micron) and 'EU7' filters (Micro Vee filters, efficiency 99% down to 3 micron)

[e] 6 / 8 rows deep chilled water cooling coil section with 0.15 mm thick copper fins and 0.36 mm diameter copper tubes tested on 21 kg/cm², with SS sandwiched drain tray, etc. (a 350 mm service section between eliminator and heater is required) [f] Condensate drain pan fabricated from 18 gauge SS 304, powder coated and insulated with elastomeric insulation of suitable thickness [g] 2 rows deep heating coil section with 0.15 mm thick copper fins and 0.36 mm diameter copper tubes tested on 21 kg/cm², with SS sandwiched drain tray, etc. [h] AHU panel made out of 2.00 mm thick mild steel CRCA sheet, duly powder coated in compartamentalised construction with incomer and outgoing feeders for AHU motor, 3-way valve actuator motor, fire damper actuator motor, etc. complete with required variable frequency drive (VFD), relays, timers, contactors, PT, push buttons, switches, internal wiring, etc.

FIRE DAMPER

Supply, installation, testing and commissioning of fire damper, at least of 120 minutes fire-rating, spring activated on melting of fusible link having melting point 67.13° C complete with smoke detector / thermister, fusible link etc. and actuator as required for operation, located in the SA / RA ducts, at all fire rated crossoevers (shafts, walls, etc.). along with control panel (located in such a way that the reset can easily be done), interlocked with the building management system for the fire detection or HVAC to trip / close in the event of fire/smoke in the respective zone and tested as per ULL- 555 and certified by CBRI complete all as specified and directed by engineer-in-charge.

The fire dampers shall meet the following criteria: [a] Bare fire dampers with 400 mm sleeve [b] Control panel actuator, including electrical spring type actuator, remote indication of the fire damper position. [c] Interconnection wire for the fire detection & alarm system with the AHU and the smoke dampers [d] Sealing any openings around the sleeve of the fire dampers with approved fire sealant as per the specification & recommandations of the manufacturer.

Motorized, spring return type, combination fire and smoke damper

Control panel actuator, including electrical spring type actuator, remote indication of the fire damper position.

PAN-TYPE HUMIDIFIER

Supply, installation, testing and commissioning of PAN-type humidifier, suitable for 85 l/h evaporation rate, having SS-304 sheet welded construction with unitized stainless steel reservoir divided into two chambers from inside having 25 mm thick fiberglass insulation cladded with aluminum foil, snap-acting humidistat, support legs for free-standing or wall hanging brackets for wall-mounting, factory mounted & wired humidifier control cabinet, steam outlet nozzle, water make-up, drain, over-flow, quick fill connections, immersion heaters made of copper or stainless steel, terminal blocks suitable for field power and control wiring and safety thermostat complete all as specified and directed by the engineer-in-charge.

GALVANIZED STEEL SHEET DUCTING

Supply, installation, balancing and commissioning of factory fabricated galvanized steel sheet metal (G.S.S.) round / rectangular ducting of following sheet thickness having zinc coating of 160 g/m² total on both sides and complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, volume control dampers, hangers, supports, etc. as per approved drawings and conforming to the latest edition of IS 655: 2006 & HVAC Duct Construction Standards - Metal and Flexible of SMACNA along with required scaffolding work to install the ducts at site complete all as specified and directed by engineer-in-charge.

24 G (MS angle flanges)

22 G (MS angle flanges)

20 G (MS angle flanges)

18 G (MS angle flanges)

AIR TERMINALS

S & F of supply / return / exhaust air diffusers / grilles / louvers of powder coated aluminium with aluminium volume control dampers with anti smudge ring & removable core complete all as specified and directed by engineer-in-charge.

THERMAL INSULATION

S & F of FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR), laminated with 12 micron aluminium foil facing with reinforced glass scrim tested for service temperature range 0- 105 ˚C as per EN 14706, EN 14707 & EN 14304, thermal conductivity λ ≤ 0.037 W/mK at mean temperature θm = 20 ˚C as per EN 12667 & EN ISO 8497, water vapour diffusion resistance factor μ ≥ 12000 as per EN 12086 & EN 13469, water absorption by volume 0.2% as per ASTM C 1763 & ASTM C 209, Class 0 fire performance as per BS 476 Part 6: 1989, Class 1 surface spread of flame as per BS 476 7: 1997, flammability HB, V-0 as per UL- 94, having good resistance to mechanical impact, excellent resistance to ozone, oil and chemicals, zero ozone depletion potential along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

19 mm thick thermal insulation

13 mm thick thermal insulation

Supply, fixing,cooecting and testing of OEM manufactured APFC panel with 7% Aluminium reactor of capacity 175 KVAR(Ouput) 440Va. The stage rating shall be 1x50 KVAR +2x25KVAR + 2x15KVAR+3x10KVAR +3x5KVAR The APFC panel shall be fully type tested at an Independent Laboratory and shall comply with IEC 61439-1&2 and IEC 61921,IS-16636-2017. The degree of protection of enclosures system of the APFC Panel shall be min. IP41 in accordance with IEC 60529. The capacitor bank shall be internet of things (IoT) enabeled and communicable/inegrable with BMS The APFC Panel shall be (Indoor) type conforming TO 13341:1992 & IS 13440:1993 floor mounted design,weather,dust and varmin proof suitable for humidity up to 95%. Average daily temperature :+35c max,Ambiant temperture 5c to40c, maximum altitude : 2000m. Approved Makes:-ABB/Schinder/Siemens/L&T make only.The OEM's specified cannot authorize any other parteners/sub vendors to manufacture APFC panels manufactured by OEM only will be accepted & factory acceptance test (FAT) will be carried out at OEM plant only. As Equipment shall be compraising of the following.

(a) Insulated bus bar pan assembly made from Aluminium and rated of 400 Amps capacity. The short circuit withstand capacity shall be 50 KA/1Sec(Icw) for the main bus bar and the rated impulse withstand voltage shall be 6KV

(b) The incomer of the APFC Panel shall be a320Amp,MCCB,3P50kA TMD type with O/L & S/C protection,Ics=100% Icu,MCCB shall have standard extended rotary handle, spreders,phase barrier. MCCB shall be of certified design confirming to IEC 60947-1,2 &3.

(c) Capacitor units:- The capacitor unit shall be metalized poly propilin film with Zn/Al alloy.The capacitors shall be encpasulted in an aluminium can. The capacitor unit shall have a rated voltage of 525V and shall have a maximum over current capacity of 2.5In. The capacitor unit shall have a built in 3 phase over pressure protection and shall have discharge resistor(50V in 1 min)fatory fitted and shall be tamper proof.capacitance tolrance 5%,+ 10% Maximum permissiable over voltage 1.1 x Un, 8Hrs every 24Hrs.The capacitor unit shall be of certified design confirming to IS-13340-1993,13341-1992 & IEC-60831-1&2.

(d) Short -circuit and overload protection :- each stage of the APFC panel shall have a suitable rated MCCB for short-circuited and overload protection.The over-current setting shall be adjustable & breaking capacity Ics=> 36kA. The MCCB shall be of certified design confirming to IEC 60947-1,2&3. The Detuned Reactor (Copper Wound) should be equipped with Thermal switches inside the winding which should cut-off the respective contactor in case of Over-temperature. Tolerance of rectors shall not exceed+/-3% of rated value.

(e) PF Regulator/APFC Relay : Advance Range PF regulator/microprocessor based APFC relay having 12 steps with a LCD Display,Voltage Range:90V-550V,50/60Hz,Ct Input:-1A/5A with a built in RS 485 communication port.ThePF Regulator shall be of certified design confirming to IEC 61326.

(f) Stage Contactor:- The capcitor duty contactors shall be rated for 230 Volts AC and shall be 3-pole type and shall be emploed for switching 'ON' and switching 'OFF' operation in capacitor banks. The contactors shall be AC-3 duty type. The contactors shall be of certified design confirming to IEC 60947-1 & 4-1.

(g) Reactor:- Harmonic block reactors copper wound with 7% filtering factor shall be connected in series with each capacitor stage and shall be of iron cored type. The reactor should be equipped with thermal switch inside the winding which should cut-off the respective cotactors in case of Over-temperture. Tolerance of rectors shall not exceed +/- 3% of rated value.Thereactors shall be of certified design confirming to IEC-60076-6

(h) Ventilating fans of required size shall be sued to dissipate the heat produce by the capcaitor bank components like the capacitor units, reactors,cotractors,breakers etc. The capacitor bank should be of type tested design and tempurature rise test report of the capacitor bank performed at an independent labortary should be submitted along with the offer.

NOTE;- the APFC Panels described as above complete in all respects as per specification enclosed,up to the entire satisfaction og Engineer-In-Charge.To ensure safety,reliability and accounatability of componetns co ordination, all the Major capacitor bank components such as capcitor units,de tuning reactors,PF controllers,circuit breakers,conactors and theenclosure system called for in this specification should prefrbly be from a single manufacturer. The OEM shall be preferably manufacturer PFC components and switchgear.

ACOUSTIC INSULATION

S & F of FM approved fibre-free, super-silent, microbe resistant, easy to apply 10 mm thick acoustic duct lining insulation of open cell elastomeric foam based on synthetic rubber tested for acoustic performance as per EN ISO 354, EN ISO 11654: 1997 & ASTM C 423, service temperature range -20- 85 ˚C as per EN 14706 & EN 14304, thermal conductivity λ ≤ 0.047 W/mK at mean temperature θm = 20 ˚C as per EN 12667, Class 1 surface spread of flame as per BS 476 7: 1997, flammability HB, V-0 as per UL- 94, anti-microbial behaviour (no fungal growth visible with the naked eye & no bacterial growth) as per EN ISO 846, air erosion resistance (no erosion, cracking or delamination at air velocity of 10000 FPM) as per ASTM C 1071- 05, density 140- 180 kg/m3 along with adhesives and other necessary accessories complete all as specified and directed by engineer-in-charge.

RAGHUSONS INFRA ENGINEERING PVT. LTD

M/s Khanna Enterprises

FRIZO INDIA PVT LTD