PROVISION OF WORKSHOP FOR STOTAGE OF INDIGENOUS HEAVY WEIGHT TORPEDO (HWT) AT NAD KARANJA

Amount

SCHEDULE "A" Part - I (BUILDINGS & STRUCTURES WORKS) Total of Sch-'A' Part-I B/F

SCHEDULE "A" PART-II (SITE CLEARANCE, AREA DEVELOPMENT, EXCAVATION & EARTHWORK) Total of Sch-'A' Part-II B/F

SCHEDULE "A" PART-III (INTERNAL WATER SUPPLY) Total of Sch-'A' Part-III B/F

SCHEDULE "A" PART-IV (INTERNAL ELECTRICFICATION) Total of Sch-'A' Part-IV B/F

SCHEDULE "A" PART-V (ROAD/HARDSTANDING/CULVERTS) Total of Sch-'A' Part-V B/F

SCHEDULE "A" PART-VI (SEWAGE DISPOSAL) Total of Sch-'A' Part-VI B/F

SCHEDULE "A" PART-VII (AREA DRAINAGE) Total of Sch-'A' Part-VII B/F

SCHEDULE "A" PART-VIII (SPECIAL POWER SUPPLY) Total of Sch-'A' Part-VIII B/F

SCHEDULE "A" PART-IX (RETAINING WALL) Total of Sch-'A' Part-IX B/F

SCHEDULE "A" PART-X (CHAIN LINK FENCING) Total of Sch-'A' Part-IX B/F

SCHEDULE "A" PART-XI (EXTERNAL ELECTRIFICATION) Total of Sch-'A' Part-XI B/F

SCHEDULE "A" PART-XII (EXTERNAL WATER SUPPLY) Total of Sch-'A' Part-XII B/F

SCHEDULE "A" PART-XIII (FIREFIGHTING) Total of Sch-'A' Part-XIII B/F

SCHEDULE "A" PART-XIV (AIR CONDITIONING & COOLING APPLIANCES) Total of Sch-'A' Part-XIV B/F

SCHEDULE "A" PART-XV ( LIGHTNING PROTECTION ) Total of Sch-'A' Part-XV B/F

SCHEDULE "A" PART-XVI ( SOLAR WATER HEATER ) Total of Sch-'A' Part-XVI B/F

SCHEDULE "A" PART -XVII (MISCELLANEOUS ITEMS)

SITE CLEARANCE & EARTHWORK

M & L approved moorum brought from outside MD Land any lead, laid in layers n exc. 25 cm thick spread, levelled and rammed including watering as directed.

INTERNAL WATER SUPPLY

S & F Angular Stop Cock 15 mm dia, quarter turn complete all as specified and directed. Make Jaquar Model No CQT-23059 or equivalent in Crab Tree/Kohler brand

S & F Concealed stop cock, regular body adjustable wall flange size 20mm dia complete all as specified and directed by Engineer-in-Charge. Make- Jaquar Model No CQT-23089 or equivalent in Crab Tree/Kohler brand

S & F Two way bib cock 15 mm dia, complete all as specified and directed by Engineer-in-Charge. Make Jaquar Model No CQT-23041 or equivalent in Crab Tree/Kohler brand

S & F Health faucet (ABS Body) with 1 meter long PVC tube and wall hook complete all as specified and directed. Make Jaquar Model No ALD-CHR-583 or equivalent in Crab Tree/Kohler brand

INTERNAL ELECTRIC SUPPLY/ TELEPHONE CONDUITS

S & F factory made screwless, dust proof cover plates having superior finish, rounded corners, and solid strength supported by plastic frame behind with flexible wall alignment, horizontal adjustment facility complete all as specified and directed.

a) 12 module Make: Legrand Arteor Cat-Part No. 5757 70 or equivalent model of Havells or Anchor

b) 18 module Make: Legrand Arteor Cat-Part No. 5757 90 or equivalent model of Havells or Anchor

S & F factory made not less than 1.2 mm thick sunken, modular flush sheet galvanized metal enclosure haing zinc coating not less than 120 GSM, conforming to IS 14772: 2000, having top, bottom, side and back-wall knockouts for conduit entry from any direction, suitable modular cover-plates complete all as specified and directed by the engineer-in-charge.

a) 8 module Make: Legrand Arteor Cat-Part No. 6890 42 or equivalent model of Havells or Anchor

b) 12 module Make: Legrand Arteor Cat-Part No. 6890 11 or equivalent model of Havells or Anchor

c) 18 module Make: Legrand Arteor Cat-Part No. 6890 12 or equivalent model of Havells or Anchor

S & F vertical triple pole & neutral, double door, 4 way, metallic modular distribution board conforming to IEC 61439-3, suitable for flush / surface mounting with provision for MCCB up to 250 A as incomer and SP/TP MCBs as outgoing, reversible metal door, fully insulated 250 A copper busbar for each phase, two fully insulated & shrouded neutral bars, two earthbars, cable ties for cable management, prefitted masking sheet, etc. having IK 09 & IP 43 protection complete all as specified and directed by engineer-in-charge. Make: Legrand, Schneider, L & T NOTE: [i] FP MCCB & SP/TP MCBs shall be measured and paid separately.

S & F 6- 32 A, 230 V, 50 Hz, SP MCB (C curve) for AC applications conforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, bi-connect IP 20 protected lower terminals and sliding shutters, etc. complete all as specified in IS 732: 2019 and directed by the engineer-in-charge. Make: Schneider, Legrand, L & T

S & F 100 A, 25 kA, 415 V, 50 Hz, FP MCCB (moulded case circuit breaker) with thermal magnetic trip unit (TMD), compression lug connectors, protection against overloads (Ir adjustable from 0.7- 1 X In), protection against short circuits (Isd adjustable from 1.5- 10 X Ir), inbuilt encapsulated double break roto active type instanteneous protection, earth fault leakage protection, etc. having Ics = 100% as per IEC 60947-2 complete all as specified and directed by engineer-in-charge. Make: Legrand, Schneider, L & T

S & F 34 W surface / wall mounted LED batten capable of delivering 4000 lumen, having PC diffuser, luminous efficacy of > 118 lumen/W, CRI > 80, PF > 0.9, CCT 6500K, independent isolated SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS 15885 (Part-2/Sec-13): 2012, polycarbonate diffuser, housed in powder coated white extruded aluminium channel housing. white coloured ABS end caps, IP 20 protection, input voltage range 140- 270 V, input frequency 50- 60 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fixture complete all as specified and directed by the engineer-in-charge. Make: Philips Cat-Part No. BN208C LED40/CDL L1200 FR or equivalent model of Havells or Wipro

S & F 10 W surface / wall mounted LED batten capable of delivering 1150 lumen, having PC diffuser, luminous efficacy of > 110 lumen/W, CRI > 80, PF > 0.9, CCT 6500K, independent isolated SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS 15885 (Part-2/Sec-13): 2012, polycarbonate diffuser, housed in powder coated white extruded aluminium channel housing. white coloured ABS end caps, IP 20 protection, input voltage range 140- 270 V, input frequency 50- 60 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fixture complete all as specified and directed by the engineer-in-charge. Make: Philips Cat-Part No.BN 021 LED10S- 6500 PSU GR S1 or equivalent model of Havells or Wipro

S & F 12 W surface mounted round shape LED downlight capable of delivering 1200 lumen. having minimum luminous efficiency > 100 lumen/W, CCT 6500K, CRI > 80, high quality polycarbonate diffuser, input voltage range 140- 270 V, input frequency 50- 60 Hz, including electrical connection complete all as specified and directed by the engineer-in-charge. Make: Philips Cat-Part No. SM250C LED12S- 6500 PSU WH or equivalent model of Havells or Wipro

S & F 140 W High bay light duranto mounted LED, LED capable of delivering 14500 lumen,having minimum luminous efficiency > 105 lumen/W extruded aluminium housing with PC diffuser and integrated electronic driver with high efficiency long life LED chips, CRI ≥ 80, power factor ≥ 0.95, system luminous efficacy > 100, having average life 50000 hrs, operating voltage 140- 270, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the LED fitting including hanging arrangements from ceiling with SS chain 2 meter height complete all as specified and directed. Make: Philips Cat-Part No.BY400V LED145S CW SY60 PSU S2 FG WH or equivalent model of Havells or Wipro

S & F 25 W street light having high efficiency long life LED module with SMD LED package mounted on MCPCB with high LED efficacy of ≥ 2600 lumen/W, integral SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, IP 66 protection, high effiency polycarbonate cover with integrated lens housed in pressure die-cast aluminium alloy heat sink for effective thermal management, sturdiness, excellent corrosion resistance, separate optical and control gear compartment & top opening for easy maintenance, suitable for side entry, pole mounting with bracket arm OD 35 mm to 42 mm including necessary electrical connection to the fixture with 3 core flexible Cu conductor cable of appropriate size and 1.5 m long bracket, having 40 mm diameter light grade GI pipe, including GI clamps, nuts, bolts & washers with two coats of synthetic enemal paint over a coat of red oxide primer complete in all respect as specified and directed by engineer-in-charge. Make: Philips BRP052 LED 036 CW HP SLA FG S1 PSU GR or equivalent model of Havells Havells or Wipro

S & F BEE five star rated energy efficient high-speed ceiling fan having 1200 mm blade sweep, air-flow not less than 200 CMM, operating voltage 220-240 V and frequency 50 Hz, including a downroad of suitable size complete with electrical connection through 3 core PVC insulated copper conductor unarmoured cable of suitable size as specified and directed by engineer-in-charge. Make: Crompton Cat-Part No. ENTRUST 50- 5 STAR or equivalent model of Havells or Bajaj

S & F energy efficient metalic exhaust fan having blade sweep 300 mm, air delivery not less than 6000 CMH, operating voltage 220-240 V and frequency 50 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fresh-air fan complete all as specified and directed by engineer-in-charge. Make: Crompton Cat-Part No. EXHD300- 4-1 or equivalent model of Havells or Bajaj

S & F engery efficient metalic exhaust fan having blade sweep 450 mm, air delivery not less than 4300 CMH, operating voltage 220-240 V and frequency 50 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fresh-air fan complete all as specified and directed by engineer-in-charge. Make: Crompton Cat-Part No. EXHD450- 4-1 or equivalent model of Havells or Bajaj

S & F air circulatior fan having blade sweep 600 mm, air delivery not less than 16000 m³/hr, speed 1400 RPM, operating voltage 220-240 V and frequency 50 Hz, including electrical connection with 3 core flexible Cu conductor cable of appropriate size complete all as specified and directed by engineer-in-charge. Make: Crompton Cat-Part No. AC600WALL-1 or equivalent model of Havells or BAJAJ

S & F heavy duty industrial electric bell, IP 56 protection, operating voltage 230 V, bell volume 90 ± 5 dB at 1m complete all as specified and directed by engineer-in-charge.

M & L for earthing complete with galvanized steel earth plate electrode of 60 cm x 60 cm x 6 mm size, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanised strip of size 32 mm x 6 mm as earth lead, by means of bolts, buts, check nuts and washers of galvanised iron or steel, galvanized iron pipe of 40 mm diameter, connected to earthing test point, all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion and including excavation, earthwork, PCC earth pit of dimensions 550 mm X 550 mm (outer) and 300 mm X 300 mm (inner) and 250 mm deep, with a 10 mm thick CI cover, hinged to CI frame on ground level, GI watering pipe, funnel, etc. as all specified and directed. (Breakdown details: Internal Electrification - 4, AC Plant - 6, Cranes - 4, Special Power supply - 10, External Electric supply - 26)

S & F modular type 1 module RJ 11 telephone socket with shutter complete all as specified and directed.

S & F 20 pair telephone distribution box with suitable S.S. frame for mounting tag module, Krone module and incorporated in 16 SWG MS box with proper lockable cover. The box should be fixed on wall with suitable fasteners including painting & earthing. This also includes fixing the cable, distribution chart sufficient space for the cables, wires etc. complete all as specified and directed.

S & F for 2 pair telephone cable having solid electrolytic annealed bare copper conductor of 0.5 mm nominal diameter with high density polyethylene insulation, paired, polyester taped, nylon rip cord and grey colour sheathed with FR PVC, conforming to ITD specification S/WS 113 C including termination complete all as specified and directed.

SPECIAL POWER SUPPLY

Supply, installation, testing and commissioning of factory made, as per IS/ IEC- 61349-1 & 2, indoor cubical compartmental type STABILIZER PANEL -1 of suitable size, conforming to IEC 61439-1 & 2 and IEC 61641, having both sides openable with hinged double doors and locking arrangement, IP 43 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labelling, 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 vitreous enamelled (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 and size, including fixing lugs, bolts, screws, etc. complete as specified and directed by engineer-in-charge. Make: L & T, Schneider, Siemens, ABB, Legrand The STABILIZER PANEL - 1 of shall comprise of the following: [A] BUSBAR CHAMBER [i] 01 Set (3L + N) of copper busbar of rated capacity 500 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection [B] INCOMING [i] 320 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts- 01 Nos. [iii] LED phase indicators (Red, Yellow, Blue)- 01 Set

[C] OUTGOING [i] 100 A, 10 kA, 415 V, 50 Hz TP MCB - 01 Nos [ii] 63 A, 10 kA, 415 V, 50 Hz TP MCB - 02 Nos [iii] 32 A, 10 kA, 415 V, 50 Hz TP MCB - 04 Nos [iv]40 A, 10 kA, 415 V, 50 Hz DP MCB - 01 Nos [v] LED phase indicators (Red, Yellow, Blue)- 08 Set [vi] Digital ammeter of suitable capacity with suitable CTs for each feeder- 08 Nos. NOTES: [i] The Panel shall be manufactured by OEM/ their channel partner duly vetted by OEM will be acceptable. [ii] The bidder shall furnish dimensional drawings of the items offered indicating all the fittings, dimensional tolerances, GADs, etc. for approval of the Engineer-in-Charge.

Supply, installation, testing and commissioning of factory made, as per IS/ IEC- 61349-1 & 2, indoor cubical compartmental type STABILIZER PANEL - 2 of suitable size, conforming to IEC 61439-1 & 2 and IEC 61641, having both sides openable with hinged double doors and locking arrangement, IP 43 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labelling, 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 vitreous enamelled (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 and size, including fixing lugs, bolts, screws, etc. complete as specified and directed by engineer-in-charge. Make: L & T, Schneider, Siemens, ABB, Legrand The STABILIZER PANEL - 2 of shall comprise of the following: [A] BUSBAR CHAMBER [i] 01 Set (3L + N) of copper busbar of rated capacity 500 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection [B] INCOMING [i] 320 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts- 01 Nos. [iii] LED phase indicators (Red, Yellow, Blue)- 01 Set

[C] OUTGOING [i] 100 A, 10 kA, 415 V, 50 Hz TP MCB - 01 Nos [ii] 63 A, 10 kA, 415 V, 50 Hz TP MCB - 02 Nos [iii] 32 A, 10 kA, 415 V, 50 Hz TP MCB - 03 Nos [iv] 40 A, 10 kA, 415 V, 50 Hz DP MCB - 01 Nos [v] LED phase indicators (Red, Yellow, Blue)- 07 Set [vi] Digital ammeter of suitable capacity with suitable CTs for each feeder- 07 Nos. NOTES: [i] The Panel shall be manufactured by OEM/ their channel partner duly vetted by OEM will be acceptable. [ii] The bidder shall furnish dimensional drawings of the items offered indicating all the fittings, dimensional tolerances, GADs, etc. for approval of the Engineer-in-Charge.

Supply, installation, testing and commissioning of factory made, as per IS/ IEC- 61349-1 & 2, indoor cubical compartmental type STABILIZER PANEL - 3 of suitable size, conforming to IEC 61439-1 & 2 and IEC 61641, having both sides openable with hinged double doors and locking arrangement, IP 43 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labelling, 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 vitreous enamelled (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 and size, including fixing lugs, bolts, screws, etc. complete as specified and directed by engineer-in-charge. Make: L & T, Schneider, Siemens, ABB, Legrand The STABILIZER PANEL - 3 of shall comprise of the following: [A] BUSBAR CHAMBER [i] 01 Set (3L + N) of copper busbar of rated capacity 500 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection [B] INCOMING [i] 320 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts- 01 Nos. [iii] LED phase indicators (Red, Yellow, Blue)- 01 Set

[C] OUTGOING [i] 100 A, 10 kA, 415 V, 50 Hz TP MCB - 02 Nos [ii] 63 A, 10 kA, 415 V, 50 Hz TP MCB - 03 Nos [iii] 32 A, 10 kA, 415 V, 50 Hz TP MCB - 02 Nos [iv] 40 A, 10 kA, 415 V, 50 Hz DP MCB - 01 Nos [v] LED phase indicators (Red, Yellow, Blue)- 08 Set [vi] Digital ammeter of suitable capacity with suitable CTs for each feeder- 08 Nos. NOTES: [i] The Panel shall be manufactured by OEM/ their channel partner duly vetted by OEM will be acceptable. [ii] The bidder shall furnish dimensional drawings of the items offered indicating all the fittings, dimensional tolerances, GADs, etc. for approval of the Engineer-in-Charge.

Supply, installation, testing and commissioning of factory made, as per IS/ IEC- 61349-1 & 2, indoor cubical compartmental type STABILIZER PANEL - 4(A) of suitable size, conforming to IEC 61439-1 & 2 and IEC 61641, having both sides openable with hinged double doors and locking arrangement, IP 43 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labelling, 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 vitreous enamelled (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 and size, including fixing lugs, bolts, screws, etc. complete as specified and directed by engineer-in-charge. Make: L & T, Schneider, Siemens, ABB, Legrand The STABILIZER PANEL - 4 (A) of shall comprise of the following: [A] BUSBAR CHAMBER [i] 01 Set (3L + N) of copper busbar of rated capacity 500 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection [B] INCOMING [i] 400 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts- 01 Nos. [iii] LED phase indicators (Red, Yellow, Blue)- 01 Set

[C] OUTGOING [i] 250 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] 100 A, 10 kA, 415 V, 50 Hz TP MCB - 01 Nos [iii] 63 A, 10 kA, 415 V, 50 Hz TP MCB - 01 Nos [iv] 32 A, 10 kA, 415 V, 50 Hz TP MCB - 02 Nos [v] LED phase indicators (Red, Yellow, Blue)- 05 Set [vi] Digital ammeter of suitable capacity with suitable CTs for each feeder- 05 Nos. NOTES: [i] The Panel shall be manufactured by OEM/ their channel partner duly vetted by OEM will be acceptable. [ii] The bidder shall furnish dimensional drawings of the items offered indicating all the fittings, dimensional tolerances, GADs, etc. for approval of the Engineer-in-Charge.

Supply, installation, testing and commissioning of factory made, as per IS/ IEC- 61349-1 & 2, indoor cubical compartmental type STABILIZER PANEL-4(B) of suitable size, conforming to IEC 61439-1 & 2 and IEC 61641, having both sides openable with hinged double doors and locking arrangement, IP 43 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labelling, 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 vitreous enamelled (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 and size, including fixing lugs, bolts, screws, etc. complete as specified and directed by engineer-in-charge. Make: L & T, Schneider, Siemens, ABB. Legrand The STABILIZER PANEL - 4 (B) of shall comprise of the following: [A] BUSBAR CHAMBER [i] 01 Set (3L + N) of copper busbar of rated capacity 320 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection [B] INCOMING [i] 200 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts- 01 Nos. [iii] LED phase indicators (Red, Yellow, Blue)- 01 Set

[C] OUTGOING [i] 63 A, 10 kA, 415 V, 50 Hz TP MCB - 03 Nos [ii] 32 A, 10 kA, 415 V, 50 Hz TP MCB - 04 Nos [iii] LED phase indicators (Red, Yellow, Blue)- 07 Set [iv] Digital ammeter of suitable capacity with suitable CTs for each feeder- 07 Nos. NOTES: [i] The Panel shall be manufactured by OEM/ their channel partner duly vetted by OEM will be acceptable. [ii] The bidder shall furnish dimensional drawings of the items offered indicating all the fittings, dimensional tolerances, GADs, etc. for approval of the Engineer-in-Charge.

S & F 100 A , 415 V, 50 Hz, three pin and earth plug and socket, conforming to IEC 61439-3, complete as specified and directed. Make: Legrand Ekinox³ Cat-Part No. 5556 58 or equivalent model of L & T or Anchor

S & F 100 A , 415 V, 50 Hz FP MCB triple pole and neutral enclosure for surface/flush mounting complete as specified and directed. Make: Legrand Ekinox³ Cat-Part No. 5077 93 or equivalent model of L & T or Anchor

S & F two pole and neutral enclosure with a three pin and earth plug and socket suitabale for surface/flush mounting, conforming to IEC 61439-3, complete with one 20 A, 50 V, DP MCB as specified and directed. Make: Legrand Ekinox³ Cat-Part No. 5078 14 or equivalent model of L & T or Anchor

S & F MCB for AC applications conforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, bi-connect IP 20 protected lower terminals and sliding shutters, etc. complete all as specified in IS 732: 2019 and directed by the engineer-in-charge. Make: Schneider, Legrand, L & T

40- 63 A, 230 V, 50 Hz, DP MCB (C curve)

63 A, 230 V, 50 Hz, FP MCB (C curve)

80 A, 230 V, 50 Hz, FP MCB (C curve)

100 A, 230 V, 50 Hz, FP MCB (C curve)

S & F 6- 32 A, 60 V, DP MCB (C curve) for DC applications upto 60 V per poleconforming to IS/IEC 60898-1-2002, having breaking capacity Icn = 10 kA, sliding bottom clamp, colour coded on/off indication on dolly, bi-connect IP 20 protected lower terminals and sliding shutters, etc. complete all as specified in IS 732: 2019 and directed by the engineer-in-charge.

M & L for Chemical earthing using copper earthing strip 32x6 mm complete with copper earth plate electrode 900 x 600 x 5 mm thick burried directly in ground, ,earth pit not less than 2.25 meters deep below ground level connection to and incl copper strip of size 32 x 6mm to the extend of 7.5 mtr as earth lead by means of brass bolts nuts etc with provision in diameter to a suitable depth of 2 mtr (electrode length), mix backfill material nicely with dug out soil,throw handful of compound soil mix into pit,remove plastic sleeve carefully from electrode,place naked electrode at centre of pit, refill space around electrode with backfill material in small quantities,then pour some water and gently poke around the pit with a long wooden rod, to allow trapped air to escape, in this manner gradually continue refilling process till electrode is burried in pit upto the green patch painted on top portion of electrode.Ensure that pit is not watery,pack electrode with compound tightly,so that it stands firmly in pit,pour in few bucket of water around pit, back fill compound having specially formulated compound having current conduct absorbing & retaing the moisture for long period, it reduce the ohm,Sor compound will be used around the earth electrode at the time of SOR compound is to reduce resistance between electrode and soil that the electrode output is constant.Sor compound use as backfill material. cost incl PCC chamber and test point all as specified and directed. Note :- (a) Test earth resistivity of Electrode is not satisfactory, give some time for electrode system to set in soil, then check ohmic value and connect with equipment.In hard soil condtions,do not mix compound with dug out soil,use backfill compound. (b) On testing after completion if the desired earth resistance not more than 0.5 ohm is not obtained, the earthing will be redone at no extra cost.

Supply and fix test and commissioning of Static voltage stabiliser of IGBT based PWM controlled system which can handle Non-linear, Resistive, Capacitive or any mixed load type for automatic operation, Three phase indoor type & designed for input variation between 360 v to 480 v with output voltage stablized at 415 V with accuracy of +/- 1 % of capacity up to 250 KVA Make : Spectrumstab india ltd/TCI Electro power/Adroit power systems India/Anjali Power system

Supply and fix test and commissioning of Static voltage stabiliser of IGBT based PWM controlled system which can handle Non-linear, Resistive, Capacitive or any mixed load type for automatic operation, Three phase indoor type & designed for input variation between 360 v to 480 v with output voltage stablized at 415 V with accuracy of +/- 1 % of capacity up to 200 KVA Make : Spectrumstab india ltd/TCI Electro power/Adroit power systems India/Anjali Power system

Supply and fix test and commissioning of Static voltage stabiliserof IGBT based PWM controlled system which can handle Non-linear, Resistive, Capacitive or any mixed load type for automatic operation, Three phase indoor type & designed for input variation between 360 v to 480 v with output voltage stablized at 415 V with accuracy of +/- 1 % of capacity up to 50 KVA Make : Spectrumstab india ltd/TCI Electro power/Adroit power systems India/Anjali Power system. Note/Technical details for Sl No 21.21, 21.22 & 21.23 above :- (a) Technology : High frequency 20 KHz, IGBT PWM based technology for silent operation and no distoration of in out put wave form (b) Input voltage range : 360 - 480 V, unbalanced 4 wire AC system (c) Nominal output voltage & voltage Regulation : 415 V +/ - 1% (d) Regulation time/correction speed : Instantaneous, real time regulation less than 20 msec. (e) AC connection : R, Y, B, N, & G (f) Frequency range : 47Hz to 63 Hz (g) Disply : LCD type Micro controlled based (h) Cooling method : Naturally air cooled (j) Ambient temprature : 0- 50 deg C (k) Efficiency : better than 97 % (l) Noise filter : in built through Filter capacitor (m) Automatic bypass : will be activated when there is a fault in the system (n) Annunciation/Readable facility : LCD display for Input & output voltage, current, Frequency, Regulation mode, Bypass mode & fault conditions. p) Protection features : Short circuit,under load & overload,phase unbalance,phase reversal,phase fail. (q) Other protections : EMI/RFI protection,Active clamping protection, IGBT De-saturation through active clamping, Soft-Turn off protection, Over temperature protection, class/type 2 surge protection, (r) Standards for enclousure : class of protection IP 20. (s) Mounting : High quality castor wheels- 4Nos. (t) Inbuilt rated capacity of MCCB on incoming side & busbar for cable termination on outgoing side of voltage stabilizer.

EXTERNAL ELECTRIFICATION

Supply, installation, testing and commissioning of 22 KV, 630 Amps, Extensible Outdoor Type (IP54), RMU (Ring main unit) with 1No. Bus PT Metering 3-way comprising of 01 No motorised Spring charging fixed-type Load Break Switch as Incomer and 02 Nos motorised charging fixed-type Vacuum Circuit Breaker 630A, Breaking capacity 21 KA (rms) for 3 seconds as Outgoings , inside robotically welded stainless steel 304 (Non Ferrite Non Megnetic Grade) tank having min. thickness 2.0 mm with IP 67 Degree of Protection and enhanced BIL of 125kVp internally to manage voltage surges. RMU should be provided with internal busbars, as well as earthing busbars of electrolytic grade copper, padlock provisions,spring charging handle & complete with all accessories. The RMU shall be type tested for Internal arc as per IEC 62271-200. Suitable battery charger as per number of functions of RMU shall be provided in RMU.The earthing busbar shall be provided inside each cable compartment for soilid earthing of Cable sheilds. The outer cable door should be as per IP-54 and manufacturers designed and specifiecations for providing fail-safe protection.The unit shall include the following with all necessary standard fitting as required at site. Minimum 5 module should accommodate in one tank to avoid multiple coupling at site complete all as directed and specified. Makes: ABB/Siemens/Schnieder / C&S electric Note : The PCC foundation work as per manufactures instructions shall measurd & paid seperately in relevant item of schedule. (A) Incomer : - Load break switch SF6 insulated Motorized Breaker module 630 A - 01 No and each Load break switch comprising of following accessories :- Each feeder with Switch consists of: (a). Motorised 630A load breaker switch with built-in earth switch with full making capacity. 1 No. (b). Mechanical position indicator. Switch ON/OFF/EARTHED. 1 No. (c). Live Cable Indication. 1 No.

(d). Cable compartment cover interlocked with earth switch. 1 No. (e). Cable termination bushings suitable for 3C X120 sqmm XLPE cable. 3 No. (f). 22 KV screen touch proof cable termination kit with boots. (g)Resin cast, Ring Core CTs with CT ratio 25-50/1A with 2.5 VA CL- 1.0(Metering core) (h). Digital Multifunction Meter with RS-485 port (A, V, kW, kVA, kWh, pf, F, etc.). - 1No. (j). NO/NC contact for: • Isolator ON/OFF • Earth Switch ON/OFF • Fault Indicator Operated Command Output for: • Isolator Close • Isolator Open • FPI reset 1 Set (B) Outgoing :- VCB,s SF6 insulated Motorized Breaker module - 02 Nos and each VCB,s Breaker comprising of following accessories :- (a) 22kV, 630A fixed-type motorised Vaccum Circuit Breaker with manual spring charging arrangment and manual close & open push buttons,ON/OFF indication and series trip coil for self powered relay & shunt trip coil for external tripping. (b) Breaking Capacity at rated voltage & duty of operation : (i) Symetrical in KA rms- 21 KA (ii)Asymetrical in KA rms- 21 KA (iii) Rated making current in KA - 52.5 KA (c) Short time current for 3 sec in KA rms - 21 KA. (d) Numerical based self-powered O/C & E/F Relay, with CT ratio 25-50/1A with 2.5 VA burden ,5P10( Protection core). (e)Manually operated 630 A load breaker switch with built in earth switch with full making capacity. (f). Mechanical position indicator. Switch ON/OFF/EARTHED. 1 No. (g). Live Cable Indication. 1 No. (h). Cable compartment cover interlocked with earth switch. 1 No. (j). Cable termination bushings suitable for 3C X120 sqmm XLPE cable. 3 Nos.

(k). 22 KV screen touch proof cable termination kit with boots. (l). NO/NC contact for: •Breaker ON/OFF • Relay operated (m) VCB feeder outer cable door should be as per IP54 and manufacturer design and specification. (C)Metering module as Bus PT : 3Nos. Potential transformers with HT fuse on primary side and MCB on secondary side for protection and primary voltage:22Kv/V3v & secondary voltage: 110 v/V3v with 50VA burden ,Class 1.0 - 1Set (D) Common items : (a) SF6 Gas pressure indicator with auxillary contacts. (b) One No. Fault passage indicator with associated CT's. (c) 500 VA Auxillary transformer. (d) one No. Handle for RMU. (e) Battery charger : Input 230 v AC,frequency 50 Hz + 3%, Output 24 v DC ,current rating 10 Amps,boost& float modes,short circuit & over load protections,dry & mainenace free Batteries (2 x12 v) -1 set

Supply, laying & testing cable XLPE insulated screened PVC bedded galvanised steel strip or wire armourted, electric power cables (heavy duty earthed) with standard aluminium conductor 22000 Volts grade as per relevant IS incl latest amendment of IS (ISI Marked) of size 3 core, 120 Sq mm alongwith complete laid in tenehes duct etc all as specified and as directed. Make : CCI/KEI/Universal/Havells

Supply, installation, testing and commissioning of indoor air insulated draw out type folded metal clad HT Vaccum Circuit Breaker panel having incomer &outgoing, floor mounted , 22 KV/33 KV, 630-800 Amps, 25 KA/3sec, power frequency withstand voltage : 70 KV rms for 60 sec ,rated lightning impulse withstand voltage(peak): 1.2/50micro sec:170 KV,rated short circuit breaking current(rms):31.5 KA for 3sec,rated short circuit making current(peak):78.7 KA,internal Arc fault withstand capacity:31.5 KA for 1 sec.Panel enclosure shall be self supporting floor mounted,dust and vermin proof,totally enclosed as per IEC 62271-200.All the appartus shall be designed to obviate the risk of accidental short circuit due to insects, mites,rodents or micro organisms.The inspection window on the VCB door shall be made of toughened glass.Circuit breaker shall be mounted on a withdrawable track which shall be horizontatally draw out from service position to isolated positon i.e 'Complete Roll on floor type of design'.Switch gear shall be fully type tested for Mechanical endurance-M2,Electrical endurance-E2 &Capacitive Endurance-C2 as per IEC 62271.Degree of protection for High voltage compartment :IP4X,and for relay & metering :IP52 as per IEC 60529. VCB panel board should be divided into functional indidual compartment such as Bus bar,Instrument /relays and LT control MCBs,cable termination and instrument transformer(CT,PT).There shall be proper partion between individual compartment.VCB shall have inbuilt anti-pumping feature. The unit shall include the following with all necessary standard fitting as required at site. 22/33 KV Indoor VCB panel : (a) Breaker : 22/33 KV, 630-800 Amps,Short circuit breaking current (rms):31.5 KA for 3sec,110V DC TC, 230V AC motor spring charged mechanism type Vaccum Circuit Breaker. Make : L&T/Siemens/ABB/Schneider/ C & S Electric/ Crompton Greaves (b) Current Transformer(CT) : Dry type epoxy resin insulated,CT ratio: 25-50 /1A, Acc class 0.5, 5P10 . Make : ECS/Kapco electric/Kappa/Pragati/NPT

Supply and fix cable jointing kit for 22 KV grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm Complete all as specified and as directed. Make : Denson/ 3M /Mseal/ Raychem

Supply, installation, testing, commissioning of Energy efficient (level 2) 1000 kVA, 22/0.433 kV, oil immersed, ONAN cooled, 3- Phase step-down distribution transformer Indoor type suitable for 22 kV, 50 Hz distribution and conforming to IS: 1180 (Part- 1): 2014, including first filling of natural EHV grade transformer oil having dielectric breakdown strength ≥ 65 kV at 2.5mm gap, CRGO bolt-less prime grade core, M4 or better directly from reputed manufacturers like Nippon / Posco/ AK steels ensures high endurance of core HV & LV windings double wound from super enamel covered electrolytic grade copper conductor with tapping on the HV winding for variation of HV voltage within range of +-2.5% to 5.0% in steps of 2.5%, HV/LV cable boxes complete with all standard fittings/accessories and mounted on a platform as per manufecturer's recommendation as specified and directed. Make: Volt Amp, ITE, Urja Techniques Pvt Ltd/ Crompton Greaves/ Schneider The transformer shall conform to the following specific parameters: [i] System Voltage: 22 kV on HT side. [ii] Rated Voltage (HV/LV): 22 /0.433 kV [iii] Frequency: 50 Hz ±3% [iv] No. of Phases: 3 [v] Connection (HV/LV): Delta / Star (neutral brought out) [vi] Vector Group: Dyn-11 [vii] Type of Cooling: ONAN [viii] Audible Sound Level: < 75 dB [ix] Insulation Level: (1) HV Peak Impulse Voltage: 75 kV (2) HV Power Frequency Voltage: 28 kV (3) LV Power Frequency Voltage: 2 kV [x] Impedance: 5.0% [xi] Maximum Losses: (1) at 50% loading: 5.05 kW (2) at 100% loading: 15 kW [xii] Cable Box Clearance: (1) HV: 127 mm Phase to Phase; 76 mm Phase to Earth (2) LV: 25 mm Phase to Phase; 20 mm Phase to Earth

[xiii] Terminal Markings: (1) HV: 1U, 1V, 1W (2) LV: 2u, 2v, 2w, 2n [xiv] Off Circuit Tap Changer (OCTC): ±5.0 % in steps of 2.5% The following standard fittings/accessories shall be provided along with the transformer: [i] Non-detachable rating & terminal marking plates [ii] Monogram plate [iii] Lifting lugs for main tank & top cover & jacking lugs [iv] Top filter valve [v] Drain cum bottom filter valvebe Make : L&T/Siemens/Schneider/ABB [vi] Oil sampling valve [vii] Earthing terminals with lugs: 2 Nos. [viii] Storage & instruction plate [ix] Skid type under base [x] Bi-directional plain/flange rollers [xi] Detachable type cooling radiators with top & bottom shut-off valve [xii] WTI & OTI with alarm & trip contact [xiii] Marshalling box [xiv] Magnetic Oil level gauge low oil level alarm contact. [xv ] Air vent Plug. [xv] Silica Gel breather. [xvii] Buchholz Relay with contacts for Alarm & trip contacts. [xviii] LV Neutral Bushing brought out for external Earthing.

Supply, install and commissioning of factory made vermin proof LT main panel indoor Cubical type, CPRI approved as per IS/ IEC- 61349-1 & 2, of suitable size made out of 2.0 mm thick MS Sheet and MS angle section 50 x 50 x 6 mm on the ground level, factory fabricated with front and back openable double door system with and lock openable by keys, having chromium plated 19 mm dia fancy lock, louvers and air vent, gasket including following :- Make of LT panel: C&S/Schnieder /Siemens/ L & T/ABB /Legrand(LT panel manufactured by their channel partners duly vetted by OEM will be acceptable) (a) Copper bus bar 2000 Amps cap 4 strip fixed on insulator not less than 1.0 mtr long bus bar -1 set (b) Incoming ACB 4 pole with thermal magnetic release (Manual drawout type) of capacity 1600 Amps 50 KA-0 1No ( For Incoming -1) (c) Outgoing MCCB 500 Amp 4 pole 50 KA with thermal magnetic release -01 No (for APFC panel) (d) Outgoing MCCB 400 Amp 4 pole 50 KA with thermal magnetic release -2 No (1for AC panel, 1 Nos for 250 KVA Voltage stabilisers) (e) Outgoing MCCB 200 Amp 4 pole 50 KA with thermal magnetic release -2 No(Spare for 150A sockets) (f) Outgoing MCCB 100 Amp 4 pole 50 KA with thermal magnetic release -5 Nos(2 for light, fan, split Ac ckt-I & II of Bldg & 3 for 50 KVA Voltage stabilizer) (g) Outgoing MCCB 315 Amp 4 pole 50 KA with thermal magnetic release -3 No(for 200 KVA stabilisers) (h) Outgoing MCCB 63 Amp 4 pole 50 KA with thermal magnetic release -2 Nos( 1 for EOT crane 5Ton & 1Ton and 1 for Air curtains )

(j) MCB SPN 16 -32 Amps 240 volts -3 Nos( 2 Nos for street light controls & 1 No for substation bldg). (k) Digital Time switch working on 230 v,50 Hz AC supply,Daily/Weekly programme ,1 module for switching On/Off of street lights. Make : Legrand/schinder/L & T (j) 3 phase Ac supply Digital mulifuction meter LED display showing Voltage,Amps,PF etc, (m) Phase Indicator Lamp LED type(R-Y-B) with holder-01 set of three- 01 set. (n) Casr resin indoor type CT's with CT ratio - 1500/5 ,Accuracy class 5P 10,rated burden 15 VA 01 Set(set of 3).

Supply and fix totally enclosed Air insulated, suspended type construction for copper busbar trunking system, rated 2000 Amps, 50KA breaking capacity, 3ph 4wire 100% neutral suitable for rated insulation voltage LT 1100 volt, and operating voltage LT 440V,50 Hz AC supply.Copper busbar shall be PVC insulated wih colour coding for phase indications, mounting on epoxy resin insulators, enclosure shall be of CRCA sheet 2.0 mm thick duly epoxy powder coated ,it shall provide protection not less than IP 54,proerly connection with LT side terminal box of Transformer and Main LT panel board complete as specified and directed by Engr in charge.

M & L double door MCB distribution board TPN 4 way 415V with 200 Amps rated busbar including MCB TPN 63 A-1 No, MCB TP 40 A- 1 No, MCB TP 16 A-1 No. complete all as specified and as directed by Engr in charge. Make : Legrand/Siemens/GE/ Havells/ Novatour (Indo Asian)

M & L double door MCB distribution board 4 way 240/415V with 200 Amps rated busbar including MCB TPN 16 A-1 No, complete all as specified and as directed by Engr in charge. Make : Legrand/Siemens/GE/ Havells/ Novatour (Indo Asian)

M & L 70 W LED street light having high efficiency long life LED module with SMD LED package mounted on MCPCB with high LED efficacy of ≥ 100 lumen/W, integral SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, IP 66 protection, high effiency polycarbonate cover with integrated lens housed in pressure die-cast aluminium alloy heat sink for effective thermal management, sturdiness, excellent corrosion resistance, separate optical and control gear compartment & top opening for easy maintenance, suitable for side entry, proerly mounting with bracket arm OD 42 mm to 54 mm with steel tubular pole including necessary electrical connection to the fixture with 3 core flexible Cu conductor cable of appropriate size,PVC juntion box 200x140x95 mm with 3 way connecto rmounting on pole including necessary GI clamps, nuts, bolts & washers with two coats of synthetic enemal paint over a coat of red oxide primer complete in all respect as specified and directed by engineer-in-charge. Make: BAJAJ /Crompton/Philips/ Havells/ Wipro

EXTERNAL WATER SUPPLY

Cutting the existing water supply GI pipe line 100 mm dia and taking branch connection of 80 mm dia pipe by inserting Tee complete.

Material and labour for construction of valve chambers of size 900x900x900 mm depth including excavation and earthwork. PCC foundation 1:4:8 type D2 using 40 mm graded stone aggregate, 150 mm thick & 150 mm wide offsets around over 100 mm thick hardcore, 200 mm thick PCC block masonry walls built in CM 1:4, 100 mm thick PCC 1:2:4 Type B1 coping finished even and smooth, rendering 10 mm thick in cement mortar (1:6) finished even and smooth, with out using extra cement internally including top of floor including excavation earth work in hard/dense soil 6 mm thick MS sheet cover fixed on 25 mm X 25 mm X 6 mm thick angle iron frame with hold fasts embedded in PCC coping with locking arrangement, mild steel handle and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete all as specified and directed.

FIREFIGHTING

S & F of orifice plate made out of 6 mm thick SS 304 with orifice of required size to be fitted between flange and landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as specified and directed by the engineer-in-charge. Make: Newage, AAAG, Minimax

S & F of PN 1.6 rated 25 mm NB full bore, two piece design, quarter turn, lever operated brass ball valve having nickel-plated forged brass body & end connector, brass chrome plated ball, PTFE body seat ring & packing, H.T. brass stem, nut & gland, rubber 'O' ring, powder coated MS lever and screwed female ends, etc. with accessories complete as specified and directed by the engineer-in-charge. Make: Leader, Sant, Venus

Supply, installation, testing and commissioning of FM approved and UL listed Repeater Panel capabel of full supervision of all inputs and network integrity, having 10" high defination 1024 x 600 colour touchscreen display, environmental adjustment controls to maximize LCD legibility, LED status indicators (for power supply and off normal condition), network connection, three USB connections, trouble relay, tamper and trouble inputs, etc, and features viz. network- wide acknowledge silence, reset, lamp test, fully programmable node-mapping subsystem, colour coded icon based event notification, event vectoring, etc. along with UL listed non-resettable 24 VDC power source complete all as specified and directed by the engineer-in-charge. Make: Notifier NFS or equivalent model of JC, Esser

M & L for low smoke zero halogen (LS0H) flame retardant fire alarm, 2 core, 1.5 mm² cable conforming to BS 7629-1, BS 6387 & BS EN 50200 and rated for 500 V, drawn through concealed PVC conduit and having plain annealed stranded copper conductor with primary insulation of glass mica fire resistant tape and secondary insulation of high performance silicone rubber, earth/drain wire of annealed tinned copper, electrostatic screen of aluminium fire barrier and type LTS3 outer sheath conforming to BS 7655, suitable for operating temperature range -30 ˚C to +70 ˚C and minimum bending radius being 6 times the overall cable diameter, RED in colour, including laying, termination and ferruling complete all as specified and directed by engineer-in-charge. Make: RR Kabel, Polycab, Havells

M & L for 4 core, 16 mm², 1.1 kV grade 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. (for Booster pump) Make: FR-LSH flexible cable: Polycab, RR Kabel, Havells; Medium grade UPVC conduits: Precision, Prince, Supreme

M & L for earthing complete with galvanized steel earth plate electrode of 60 cm x 60 cm x 6 mm size, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanised strip of size 25 mm x 4 mm as earth lead, by means of bolts, buts, check nuts and washers of galvanised iron or steel, galvanized iron pipe of 40 mm diameter, connected to earthing test point, all as shown in electrical .plate No. 5 connected to earthing test point all as specified or indicated including testing on completion and including excavation, earthwork, PCC earth pit of dimensions 550 mm X 550 mm (outer) and 300 mm X 300 mm (inner) and 250 mm deep, with a 10 mm thick CI cover, hinged to CI frame on ground level, GI watering pipe, funnel, etc. complete with all accessories as specified and directed by engineer-in-charge. (for Booster pump & Panel)

S & F CO2 type fire extinguisher of 4.5 kgs. Capacity, CO2 gas filled in brand new seamless cylinder with powder coated finish, made out of Manganese steel, with wheel type valve, discharge Nozzle, bend & horn, wall mounting bracket /floor trolley mounting accessories with suitable signage's complete, confirming to IS: 2878 complete as specified and directed by the engineer-in-charge. Make: Newage, Safex, Ceasefire, Safe, Safeguard, Minimax

S & F 6 kg capacity dry chemical powder (ABC) type fire extinguisher, conforming to IS 15683: 2006, with initial filling in brand new cylinder with powder coated finish, fitted in gunmetal union, high pressure CO2 gas cartridge, discharge hose, wall mounting bracket / floor trolley mounting accessories along with suitable signage, etc. complete all as specified and directed by the engineer-in-charge. Make: Newage, Safex, Ceasefire, Safe, Safeguard, Minimax

S & F 25 kg capacity dry chemical powder (ABC) type fire extinguisher, conforming to IS 15683: 2006, with initial filling in brand new cylinder with powder coated finish, fitted in gunmetal union, high pressure CO2 gas cartridge, discharge hose, trolley mounting bracket / floor trolley mounting accessories along with suitable signage, etc. complete all as specified and directed by the engineer-in-charge. Make: Newage, Safex, Ceasefire, Safe, Safeguard, Minimax

S & F CO2 type fire extinguisher of 9 kgs. Capacity, CO2 gas filled in brand new seamless cylinder with powder coated finish, made out of Manganese steel, with wheel type valve, discharge Nozzle, bend & horn, wall mounting bracket /floor trolley mounting accessories with suitable signage's complete, confirming to IS: 2878 complete as specified and directed by the engineer-in-charge. Make: Newage, Safex, Ceasefire, Safe, Safeguard, Minimax

S & F 9 kg capacity dry chemical powder (ABC) type fire extinguisher, conforming to IS 15683: 2006, with initial filling in brand new cylinder with powder coated finish, fitted in gunmetal union, high pressure CO2 gas cartridge, discharge hose, trolley mounting bracket / floor trolley mounting accessories along with suitable signage, etc. complete all as specified and directed by the engineer-in-charge. Make: Newage, Safex, Ceasefire, Safe, Safeguard, Minimax

S & F of 9 litre mechanical foam type fire extinguisher, conforming to IS 15683: 2006, with initial filling in brand new cylinder with powder coated finish, fitted with gunmetal union, high pressure CO2 gas cartridge, hose and ABS type branch pipe and wall mounting bracket / floor trolley mounting accessories along with suitable signage complete all as specified and directed by the engineer-in-charge. Make: Newage, Safex, Ceasefire, Safe, Safeguard, Minimax

S & F Galvanized mild steel Fire bucket (FILLED WITH SAND) conforming to IS 2546: 1974 round bottom type enamel painted, white inside & Red out side and Letter "FIRE" in black out side and handle with mounting bracket complete as specified and directed by the engineer-in-charge. Make: Star safety solution, Mark safety appliances

Supplying and installing of 'EMERGENCY EXIT' signage board at each emergency exit made out of 3mm thick 'Opaque' PVC foam board with computer cut, PVC Non-reflective self adhesive vinyl painted foam board, complete with mirror fasteners. Make: Sameeksha life & safety equipment, Afex fire & safety

M & L for low smoke zero halogen (LS0H) flame retardant fire alarm, 2 core, 2.5 mm² cable conforming to BS 7629-1, BS 6387 & BS EN 50200 and rated for 500 V, drawn through PVC conduit and having plain annealed stranded copper conductor with primary insulation of glass mica fire resistant tape and secondary insulation of high performance silicone rubber, earth/drain wire of annealed tinned copper, electrostatic screen of aluminium fire barrier and type LTS3 outer sheath conforming to BS 7655, suitable for operating temperature range -30 ˚C to +70 ˚C and minimum bending radius being 6 times the overall cable diameter, RED in colour, including laying, termination and ferruling complete all as specified and directed by engineer-in-charge. Make: RR Kabel, Polycab, Havells

CRANES

Design ,supply, install, testing and commissioning of indoor type EOT (electrically operated travelling) double girder over head crane of 5 Ton capacity, class II, M5 as per IS:3177 of 2020 and IS : 807 of 2006 and other relevant Indian standards of latest versions having straight travel path, operating on 415 volts, 3 phase, 50Hz, AC and with control voltage not exceeding 110 volts, AC through low voltage transformer with independent movable pendent supported by chain/SS rope having lift of hook 4.5 mtr above floor level, Clear span not exceeding 18mtr approx and rails (long travel length 40mtr approx), double box girder type , floor operated movable pendent control by means of push buttons independent of crab trolly position with protective panel with down shop lead, trailing cable complete with all accessoried/equipments duly epoxy painted complete all as stipulated in Annexure-'A-1' here in after as per OEM specifications, as shown on drawings and as directed. The span length ,cross travel length & hook height mentioned is tentetive excact span length ,cross travel length & hook height shall be measured at site before fabrication.

Design, supply, install, testing and commissioning of indoor type HOT (Hand operated travelling) over head crane of 5 Ton capacity,main hoist with centre to centre clear span not exceeding 18 mtrs approx, and long travel length 40 mtr approx, double box girder type, main gantry girder rail with necessary steel supporting structure and crab with clear hook height of 4.5 mtr from the floor of all as specified complete with all accessories/ equipments and duly epoxy painted complete all as stipulated in Annexure-'A-2 here in after as' per OEM specifications as appporved by E-in-charge

Design ,supply, install, testing and commissioning of indoor type EOT (electrically operated travelling) single girder over head crane of 1.0 Ton capacity, class II, M5 as per IS:3177 of 2020 and IS : 807 of 2006 and other relevant Indian standards of latest versions having straight travel path, operating on 415 volts, 3 phase, 50Hz, AC and with control voltage not exceeding 110 volts, AC through low voltage transformer with independent movable pendent supported by chain/SS rope having lift of hook 3 mtr above floor level, clear span not exceeding 12 mtr approx and rails (long travel length 6 mtr approx), single box girder type , floor operated movable pendent control by means of push buttons independent of crab trolly position with protective panel with down shop lead, trailing cable complete with all accessoried/equipments duly epoxy painted complete all as stipulated in Annexure-'A-3' here in after as per OEM specifications, as shown on drawings and as directed. The span length ,cross travel length & hook height mentioned is tentetive excact span length ,cross travel length & hook height shall be measured at site before fabrication.

AIR CONDITIONING

AC PLANT ROOM WATER-COOLED SCROLL TYPE CHILLER UNIT (2W + 1S) Supply, installation, testing and commissioning of factory designed, pre-fabricated and floor-mounted water cooled chiller machine of at least 75 TR nominal capacity at site conditions complete with semi-hermetic / hermetic scroll compressors having independent refrigerant circuits & automatic stepless capacity control, water-cooled S/T type condenser, S/T horizontal DX type evaporator having carbon steel shell and seamless copper tubes with elastomeric insulation, squirrel cage induction motor(s) of appropriate rating with class 'B' insulation, unit mounted star / delta starter(s) along with necessary drive arrangement, lubrication system required for smooth and trouble-free operation of the chiller package as per manufacturer's design, common base frame, interconnected copper refrigerant piping along with elastomeric insulation, valves, flexible connections, expansion valves and accessories to interconnect compressor, condenser, evaporator, expansion valve, etc., 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 ends, and eco-friendly, CFC free refrigerant complete all as specified and directed by the engineer-in-charge. Make: Voltas Model No. ACWCDS078DPMN3X2 or equivalent model of Trane, Carrier, Bluestar or Daikin NOTES: The chiller shall conform to the following requirements / specifications: [i] Chilled water inlet / outlet temperature: 12 / 7 ºC [ii] Evaporator fouling factor: ≤ 0.00010 ºFft²hr/Btu [iii] Evaporator side pressure drop: ≤ 5 m of H2O

CHILLED WATER CIRCULATION PUMP (2W + 1S) Supply, installation, testing and commissioning of self-priming, single-stage, centrifugal, monoset pump (chilled water circulation pump) suitable for 13.5 litre/s discharge @ 18.0 mWC head, conforming to IS 9079: 2018 & tested as per IS 5120: 1977 having cast iron casing, enclosed type dynamically balanced bronze impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor, 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 appropriate 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 the engineer-in-charge. Make: Kirloskar Model No. KDS-527++ or equivalent model of Crompton Greaves, CRI or Lubi NOTES: [i] Necessary civil work viz. foundation for placement of pump and pump accessories shall be covered in the scope of work. [ii] Pressure gauges, thermometers and drains shall be measured and paid for separately.

FRP INDUCED DRAUGHT COOLING TOWER Supply, installation, testing and commissioning of CTI certified factory assembled / field erected, industrial duty, induced draft, counter-flow type, film fill P-FRP cooling tower suitable for 175 TR nominal load to cool water from 36 ºC to 32 ºC (∆T 4 ºC) at entering wet bulb temperature 27.75 ºC having uniform water distribution and optimal heat transfer having casing of at least 5 mm thick UV stabilised fiberglass reinforced plastic (FRP) panels, laminated to each other providing a watertight seal, with stainless steel support structure of sufficient structural strength to withstand vibrations and wind velocity up to 60 m/s, mechanical access platform, HDPE shell and sump, FRP basin, low pressured spray system having totally enclosed, non-corroding PVC pipe with large orifice non-clog spray nozzle distribution with single water inlet for hot water distribution, diagonal offset flute, film type thermoformed PVC counterflow fill suitable for entering water temperatures up to 60 ºC, thermoformed UV resistant polypropylene cellular drift eliminators having drift losses ≤ 0.0005% of the water flow rate, propeller type direct driven fan incorporating wide-chord geometry and having FRP blades and steel hubs, energy efficient (IE2) TEFC squirrel cage induction motor squirrel cage induction motor(s), conforming to IS 12615: 2018, with class 'F' insulation complete with accessories all as specified and directed by the engineer-in-charge. Make: Paharpur, Advance, Delta, National, Mihir NOTES: [i] Necessary civil work viz. foundation, supporting structure, etc. for placement of cooling tower shall be deemed included in the scope of work. [ii] The fan motor shall be suitable for 3- Phase, 415 V ± 10%, 50 Hz AC supply.

CONDENSER WATER PUMP (2W + 1S) Supply, installation, testing and commissioning of self-priming, single-stage, centrifugal, monoset pump (condenser water pump) suitable for 19.0 litre/s discharge @ 16.0 mWC head, conforming to IS 9079: 2018 & tested as per IS 5120: 1977 having cast iron casing, enclosed type dynamically balanced bronze impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor, 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 along with adhesives and other necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Kirloskar Model No. KDI-830++ or equivalent model of Crompton Greaves, CRI or Lubi NOTES: [i] Necessary civil work viz. foundation for placement of pump and pump accessories shall be covered in the scope of work. [ii] Pressure gauges, thermometers and drains shall be measured and paid for separately.

EXPANSION TANK FOR CHILLED WATER CIRCUIT S & F of ASME pre-charged vertical closed bladder expansion tank of 50 litre size, stamped for 125 psi (862 kPa) working pressure having carbon steel shell, conforming to IS 2825: 1969, coated (inside & outside) with anti-corrosion paint with a heavy-duty butyl replaceable bladder, ring base, lifting rings, and 20 mm NPT piping connection protected by strainer at the water inlet, air charging valve connection to facilitate adjusting pre-charge pressure to meet actual system conditions complete with accessories as specified and directed by the engineer-in-charge. Make: Emerald, Xylem, Precision

HVAC PANEL Supply, installation, testing and commissioning of factory made, indoor, cubical compartmental type HVAC Panel of suitable size manufactured by CPRI approved manufacturer, conforming to IEC 61439-1 & 2 and IEC 61641, made out of 2.0 mm thick mild steel CRCA sheet, having both sides openable with hinged double doors and locking arrangement, IP 43 protection, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labelling, 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 vitreous enamelled (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 and size, including fixing lugs, bolts, screws, etc. complete all as specified and directed by the engineer-in-charge. Make: Schneider, ABB, Siemens, L & T, Legrand (Panel manufactured by their channel partners duly vetted by the mentioned company will be accetable). The HVAC Panel shall comprise of the following: Busbar Chamber: [i] 01 Set (3L + N) of copper busbar of rated capacity 500 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection Incoming: [i] 400 A, 415 V, Ics = 100% Icu = 36 kA, 50 Hz FP MCCB, conforming to IEC 60947-2, having microprocessor based trip unit, adjustable overload setting (0.7 - 1 X In), adjustable short-circuit setting (5 - 10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc.- 01 Nos. [ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interrupts- 01 Nos. [iii] LED phase indicators (Red, Yellow, Blue)- 01 Set

M & L for 1.1 kV grade copper conductor, XLPE insulated unarmoured 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 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 the engineer-in-charge. Make: RR Kabel, Polycab, Havells,RPG

(a) 3 core, 4.0 mm² (for chilled water circulation pump)

(b) 3 core, 6.0 mm² (for condenser water pump, cooling tower)

(c) 4 core, 50 mm² (for chiller)

S & F of perforated hot dipped galvanized iron cable tray having galvanization thickness not less than 50 microns and perforation not more than 17.5% including fittigs viz. joints, bends, tees, etc. in convenient sections of length complete all as specified and directed by the engineer-in-charge. Make: Elcon, Aravali Engineers, Grent, superfebinc/MG cable industries /Atmos/Bravo

a) 300 mm X 50 mm X 1.6 mm

b) 150 mm X 50 mm X 1.6 mm

c) 100 mm X 50 mm X 1.6 mm

M & L for earthing complete with copper earth plate electrode of 60 cm X 60 cm X 3.15 mm size, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to copper strip of size 20 mm x 3 mm as earth lead, by means of bolts, buts, check nuts and washers of galvanised iron or steel, galvanized iron pipe of 40 mm diameter, connected to earthing test point, all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion and including excavation, earthwork, PCC earth pit of dimensions 550 mm X 550 mm (outer) and 300 mm X 300 mm (inner) and 250 mm deep, with a 10 mm thick CI cover, hinged to CI frame on ground level, GI watering pipe, funnel, etc. complete as specified and directed by the engineer-in-charge. (for chiller)

M & L for earthing complete with galvanized steel earth plate electrode of 60 cm x 60 cm x 6 mm size, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to GI wire of 4.0 mm diameter as earth lead, by means of bolts, buts, check nuts and washers of galvanised iron or steel, galvanized iron pipe of 40 mm diameter, connected to earthing test point, all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion and including excavation, earthwork, PCC earth pit of dimensions 550 mm X 550 mm (outer) and 300 mm X 300 mm (inner) and 250 mm deep, with a 10 mm thick CI cover, hinged to CI frame on ground level, GI watering pipe, funnel, etc. complete as specified and directed by the engineer-in-charge. (for water circulation pumps & cooling tower)

CONDENSER WATER PIPING - MS CLASS 'C' PIPE M & L for condenser water piping including necessary fittings viz. flexible connections, 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 fasteners) with necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Tata, Jindal, Surya

a) 200 mm NB

b) 150 mm NB

c) 40 mm NB NOTES: [i] The pipe size 150 mm NB & below shall be MS Class 'C' 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.

M & L for PN 1.6 rated 150 mm NB 'Y'- type strainer, having carbon cast steel (CCS) body & cover, conforming to ASTM A-216 Gr. WCB, SS 304 screen having ≤ 1.2 mm dia. perforation, flanged end connection, conforming to BS 10 Table J FF undrilled, neoprene rubber body & cover gasket, SS 410 drain plug complete with necessary accessories all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, Rapidcool

WAFER TYPE BUTTERFLY VALVE M & L for PN 1.6 rated wafer type, short / medium pattern cast iron (CI) butterfly valve, conforming to IS 13095: 2020, having CI Gr. FG200 body conforming to IS 210: 2009, seat having EPDM / nitrile rubber lining, SG iron / ductile cast iron disc, SS AISI- 410 stem, flanged end connection, conforming to BS 10 Table D/E & ANSI B 16.1 CI- 125 with necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, L&T, castle

a) 200 mm NB

b) 150 mm NB

c) 40 mm NB

REFLUX (NON-RETURN) VALVE M & L for PN 1.6 rated straight type 150 mm NB cast iron (CI) reflux (non-return) valve, conforming to IS 5312-2: 1986, having CI Gr. FG200 body conforming to IS 210: 2009, bolted cover, integral / renewable seat, renewable disc, gunmetal trim with rubber seat ring, flanged end connection, conforming to IS 1538: 1993 with necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, L&T, castle

MANUAL BALANCING VALVE M & L for PN 1.6 rated precise balancing double regulation type 150 mm NB cast iron (CI) balancing valve having double regulation type cast iron balancing valve having CI Gr. FG200 body conforming to IS 210: 2009, copper alloy trim, stainless steel 2 Cr.13 stem, flanged end connection with necessary accessories all complete as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance , L&T, castle

MS ERW CLASS- C PIPE (HEAVY DUTY) WITH INSULATION M & L for chilled water piping including necessary fittings viz. flexible connections, 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 fasteners) with necessary accessorie, duly insulated complete all as specified and directed by the engineer-in-charge. Make: Tata, Jindal, Surya for pipes & Armacell, K-Flex

a) 150 mm NB

b) 125 mm NB

c) 20 mm NB NOTES: [i] The pipe size 150 mm NB & below shall be MS 'C' class as per IS 1239-1: 2004 & IS 1239-2: 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. [iv] Insulation shall be measured and paid for separately.

Y- STRAINER 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, 40 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 complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, Rapidcool

a) 150 mm NB

b) 125 mm NB NOTE: [i] Insulation shall be measured and paid for separately.

BUTTERFLY VALVE Supply, 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 complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance,L&T,castle

a) 150 mm NB

b) 125 mm NB NOTE: [i] Insulation shall be measured and paid for separately.

NON-RETURN VALVE Supply, installation, testing and commissioning of 125 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 diaphragm, leaded tin bronze seat rings and flange drilling standard end connection, etc., duly insulated complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, L&T, castle NOTE: [i] Insulation shall be measured and paid for separately.

MANUAL BALANCING VALVE Supply, installation, testing and commissioning of 125 mm NB 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 complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, L&T, castle NOTE: [i] Insulation shall be measured and paid for separately.

3-WAY TEMPERATURE CONTROL VALVE Supply, installation, testing and commissioning of PN 16 rated 150 mm NB pressure independent balancing and control valve having two functional control elements, viz. electronically actuated control valve capable of responding to a control signal from an independent controller and sensing & regulating a pre-set flow differential pressure across the control to maintain hydronic balance along with a thermostatic actuator having an external temperature sensor to determine whether the PICV needs to be opened or closed based on the set and measured temperature, duly insulated complete with actuator, power source and control wiring, etc. as required all as specified and directed by the engineer-in-charge. Make: Honeywell, Danfoss, Schneider,Advance,K-Flex The PIVC shall meet the following technical / operational requirements: [i] Material: (a) valve body: ductile iron (b) valve core & stem: stainless steel (c) seal ring: teflon (d) diaphragm: EPDM [ii] Operating Data: (a) power supply: 24 VAC ± 15%, 50 Hz (b) protection level: IP54 (c) operating temperature: - 10 to 120 ºC (d) power consumption: 1000N < 7.5 VA; 3000N/5000N < 15 VA [iii] Standard of flange connection: ISO 7005 [iv] Leakage rate: 0.02% NOTES: [i] The PICV shall be pre-calibrated to the given maximum flow rate. [ii] Closing off differential pressure of actuator connected with PICV shall not be less than the pump head.

BALL VALVE M & L for CL#125 two-piece design 20 mm NB cast iron (CI) straight pattern ball valve, conforming to IS 9890: 1981 and having FG 200 cast iron body conforming to IS 210: 2009, AISI 410 stem, stainless steel AISI 304 ball, renewable PTFE seat & gland packing and screwed female BSP parallel threaded ends conforming to BS 21, duly insulated complete all as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, castle, K-Flex

S & F of 32 mm thick off-white flexible closed-cell elastomeric thermal insulation (in tubular form) made of elastomeric foam based on synthetic rubber (NBR / PVC), tested for maximum service temperature 100 ºC as per ASTM C534 & minimum service temperature -50 ºC as per ASTM C534, thermal conductivity λ ≤ 0.037 W/mK at mean temperature θm = 24 ºC as per ASTM C518 / C177, ASTM C335, water absorption by volume ≤ 0.2% as per ASTM C 209 / C1763, flame spread index (FSI) & smoke development index (SDI) 25/50 as per ASTM E84, flammability HB, V-0 as per UL 94, fungi resistance as per ASTM G21/C1338, mould growth resistance as per ASTM E2180-18 / UL 181 and ozone resistance as per ASTM D 1149-18 along with self pre-covered self-adhering, UV treated glass cloth of thickness 7 mm / 200 GSM adhesives and other necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Armaflex, Vidoflex, Kaimenflex, Aeroflex, Aerofoam

a) 20 mm NB

b) 125 mm NB

c) 150 mm NB

DRAIN & INSTRUMENTATION PIPING - MS ERW CLASS- C PIPE M & L for drain water piping including necessary fittings viz. flexible connections, 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 fasteners) with necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Tata, Jindal, Surya

a) 15 mm NB

b) 25 mm NB 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.

BALL VALVE M & L for CL#125 two-piece design cast iron (CI) straight pattern ball valve, conforming to IS 9890: 1981 and having FG 200 cast iron body conforming to IS 210: 2009, AISI 410 stem, stainless steel AISI 304 ball, renewable PTFE seat & gland packing and screwed female BSP parallel threaded ends conforming to BS 21 with necessary accessories all complete as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, castle, K-Flex

a) 15 mm NB

b) 25 mm NB

PIPING ACCESSORIES AIR VENT VALVE M & L for PN 1.6 rated air vent valve having brass body, cover, adopter, disc assembly & cap, stainless steel strainer, plastic float and 20 mm screwed threaded ends suitable for maximum operating temperature 100 °C installed on all high points in the water piping system to automatically remove the trapped air with necessary accessories all complete as specified and directed by the engineer-in-charge. Make: Sant, Hindustan, Advance, Honeywell, Anergy

TEMPERATURE GAUGE S & F of 6" dual scale (°F / °C), lower mount (radial), bimetal thermometer 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 with necessary accessories all complete as specified and directed by the engineer-in-charge. Make: General, WIKA, TSI

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 with necessary accessories all complete as specified and directed by the engineer-in-charge. Make: General, WIKA, TSI, Fiebig, H-Guru

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 of 45000 CFM capacity @ 4" w.g. static pressure having thermal break profile complete with air-tight casing using gaskets and self-adhesive tapes, 0.6 mm thick pre-coated outer skin and 0.6 mm thick GI inner skin, 25±2 mm thick double skin panel with pressure injected CFC/HCFC free PUF having 'k' value ≤ 0.035 W/°C/m & density ≥ 40 kg/m³, energy efficient plug fan(s) with backward curved impeller for high static pressure, mounted on aluminium extruded siderail base frame with VFD, EU4 pre-filter and EU5 fine filter (mounted on a common frame), combination of 6/8 rows deep chilled water coil(s) with anti-corrosion aluminium fins, high efficiency (IE3) TEFC squirrel cage induction motor of suitable rating, PVC / nylon hinges & handles, view port & 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, thermostat & humidistat, etc. complete all as specified and directed by the engineer-in-charge. Make: Trane, Carrier, York, Flaktgroup, Zeco, Daikin The AHU shall comprise of the following: [a] Dynamically balanced SISW backward curved plug fan with AMCA certified blower [b] 4 Pole, TEFC, high efficiency (IE3), squirrel cage induction motor, conforming to IS 12615: 2018, having BHP rating 20% higher than the peak capacity with VFD suitable for 3-Phase, 415 V ±10%, 50 Hz AC power supply [c] Flexible connection 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 'EU5' filter (Micro Vee filters, efficiency 99% down to 10 micron)

FIRE DAMPER M & L for CBRI certified 16-gauge GI 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 / thermistor, fusible link etc. and actuator as required for operation, located in the SA / RA ducts, at all fire rated crossovers (shafts, walls, etc.) along with control panel (located in such a way that the reset may 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 UL-555 complete all as specified and directed by the engineer-in-charge. Make: Ruskin-Titus, Lloyd, Caryaire, Zeco, Airflow, Airpro The fire dampers shall meet the following criteriaon: [i] Bare fire dampers with 400 mm sleeve [ii] Control panel actuator, including electrical spring type actuator, remote indication of the fire damper position [iii] Interconnection wire for the fire detection & alarm system with the AHU and the smoke dampers [iv] Sealing any openings around the sleeve of the fire dampers with approved fire sealant as per the specification & recommandations of the manufacturer.

a) Motorized, spring return type, combination fire and smoke damper

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

GALVANIZED STEEL SHEET DUCTING Supply, installation, testing & balancing and commissioning of site fabricated galvanized steel sheet metal (G.S.S.) round / rectangular low pressure ducting of following sheet thickness having zinc coating of 120 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 IS 655: 2006 & the latest edition of 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. Make: Ruskin Titus, SystemAir, Trox, Rola Star, JSW, Zeco NOTES: [i] The connection of ducts shall be carried out by angle flange technique. [ii] The quoted shall be inclusive of hangers & supports, etc. [iii] Volume Control Damper shall be measured and paid for separately.

a) 24 G (MS angle flanges)

b) 22 G (MS angle flanges)

c) 20 G (MS angle flanges)

d) 18 G (MS angle flanges)

VOLUME CONTROL DAMPER Supply, installation, testing and commissioning of high performance airfoil class 1A leakage rated GI volume control damper having galvanised steel hat channel frame reinforced with corner braces, galvanised steel airfoil shaped blades (double skin construction) of 14 gauge thicknes, neoprene blade edge seals, flexible metal compressible jamb seals, stainless steel sleeve, linkage concealed in frame, etc. tested as per AMCA Standard 500-D-98 complete all as specified and directed by engineer-in-charge. Make: Ruskin-Titus, Caryire, SystemAir, Air Master

AIR TERMINALS M & L for square / rectangular / round neck ceiling diffuser for fixed, horizontal discharge pattern consisting of an outer frame assembly with a square / rectangular inlet being an integral part thereof, an inner core assembly consisting of fixed deflection louvers, heavy gauge steel volume control damper operable from the face of the diffuser by removing the spring-loaded inner core assembly, throw reducing vanes, anodic acrylic paint finish, etc. and tested as per ANSI / ASHRAE standard 170-1991 complete all as specified and directed by the engineer-in-charge. Make: Ruskin-Titus, Caryire, SystemAir, Air Master, Airflow, Airproducts

a) 300 mm X 300 mm rectangular neck 4-way discharge ceiling diffuser having neck velocity ≤ 700 ft/min, throw ≥ 13' @ 150 ft/min velocity NC ≤ 27 for air flow ≥ 600 ft3/min

b) 375 mm X 375 mm rectangular neck 4-way discharge ceiling diffuser having neck velocity ≤ 700 ft/min, throw ≥17' @ 150 ft/min velocity NC ≤ 29 for air flow ≥ 975 ft3/min

M & L for 36" X 8" drum louver having neck velocity ≤ 700 ft/min, throw ≥ 35' @ 150 ft/min velocity NC ≤ 34 for air flow ≥ 1200 ft3/min consisting of an outer frame assembly of high quality extruded aluminium profile, foam gasket sealed around the back of the frame to avoid air leakage, drum of specially shaped extruded aluminium profiles, blades of high quality extruded aluminium adjustable directional blades, and adjustable opposed blade damper made of aluminium profiles suitable for both short and long throw patterns with trajectory control, adjustable in the vertical direction 0º to 30º up or down to direct the air throw in the desired direction and powder coated colour finish, etc. and tested as per ANSI / ASHRAE standard 70- 2006 complete all as specified and directed by the engineer-in-charge. Make: Ruskin-Titus, Caryire, SystemAir, Air Master

M & L for 450 mm X 450 mm rectangular neck 4-way discharge ceiling diffuser having neck velocity ≤ 700 ft/min, throw ≥ 20' @ 150 ft/min velocity NC ≤ 30 for air flow ≥ 1450 ft3/min for fixed, horizontal discharge pattern consisting of an outer frame assembly with a square / rectangular inlet being an integral part thereof, an inner core assembly consisting of fixed deflection louvers, anodic acrylic paint finish, etc. and tested as per ANSI / ASHRAE standard 170-1991 complete all as specified and directed by the engineer-in-charge. Make: Ruskin-Titus, Caryire, SystemAir, Air Master

M & L for return grille having welded steel border with aerodynamically shaped extruded aluminum blades having 30º fixed deflection & 20 mm blade spacing, countersunk screw holes in border, anodic acrylic paint finish, etc. and tested as per ANSI / ASHRAE standard 70-2006 complete all as specified and directed by the engineer-in-charge. Make: Ruskin-Titus, Caryire, SystemAir, Air Master

a) Return grille of nominal duct size 48" X 10"

b) Return grille of nominal duct size 48" X 08"

c) Return grille of nominal duct size 48" X 06"

THERMAL INSULATION S & F of black flexible closed-cell elastomeric thermal insulation made of elastomeric foam based on synthetic rubber (NBR / PVC), tested for maximum service temperature 100 ºC as per ASTM C534 & minimum service temperature -50 ºC as per ASTM C534, thermal conductivity λ ≤ 0.037 W/mK at mean temperature θm = 24 ºC as per ASTM C518 / C177, ASTM C335, water absorption by volume ≤ 0.2% as per ASTM C 209 / C1763, flame spread index (FSI) & smoke development index (SDI) 25/50 as per ASTM E84, flammability HB, V-0 as per UL 94, fungi resistance as per ASTM G21/C1338, mould growth resistance as per ASTM E2180-18 / UL 181 and ozone resistance as per ASTM D 1149-18 along with self pre-covered self-adhering, UV treated glass cloth of thickness 7 mm / 200 GSM adhesives and other necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Armaflex, Vidoflex, Kaimenflex, K-Flex

a) 19 mm thick thermal insulation (for supply air ducting)

b) 13 mm thick thermal insulation ( for return air ducting)

MISCELLANEOUS S & F of wall mounted digital temperature cum %RH controller complete with large LCD, English display having operating voltage 24±10% V AC, 50 Hz frequency, ≤ 8 VA power consumption, 0.5 ºC temperature display resolution, 0.1% relative humidity display resolution, IP20 protection, etc. including battery and control wiring in PVC conduit from thermostat / humidistat in return air duct to AC Plant Room complete as specified and directed by engineer-in-charge. Make: Honeywell, HTC, General or equivalent

M & L for low smoke zero helogen (LS0H) fire survival control cable of size 2 core, 2.5 mm² (for instrumentation)with circuit integrity, conforming to BS 7846 and rated for 600 V, having plain annealed stranded copper conductor with fire-resistant mica tapes covered by an extruded layer of cross-linked polyethylene, extruded layer of thermoplastic low smoke zero helogen (LS0H) compound, single layr of galvanized steel wires and thermoplastic LS0H compound sheath, suitable for operating temperature range -40 ˚C to +90 ˚C and minimum bending radius being 12 times the overall cable diameter, including laying, clamping, termination and ferruling complete all as specified and directed by the engineer-in-charge. Make: Havells, Polycab, Finolex, RR Kabel, RPG

DIGITAL THERMO-HYGROMETER S & F of Indoor type wall mounted digital temperature cum %RH meter (Digital Thermo Hygrometer) complete with large LCD, English display having operating with 12/24H Max/Min temperature and humidity memory function range -50°C to 70°C Temperature accuracy 0.5 ºC and Humidity range 10% to 99% RH Humidity accuracy 5% RH Humidity resolution 1% RH Power source 1*AAA (1.5V) battery complete as specified and directed by the engineer-in-charge. Make: Honeywell, HTC, General or equivalent

WATER SOFTENING PLANT S & F of FRP automatic industrial water softener of capacity 1500 litre/hr having operating temperature range 01 to 45 °C and operating pressure 100 psi to enhance the quality of cooling tower water by replacing hard salts of magnesium and calcium with sodium and deliver soft water, including auto multiport valve, manual multiport valve, butterfly valve, manual override, etc. complete all as specified and directed by the engineer-in-charge. Make: Bionics, Epcon, korgen The Water Softener shall conform to the following technical specification: [i] Flowrate: 1500 litre/hr [ii] Resin Qty.: 75 to 100 litre [iii] salt regeneration: 15 kg

SPARE MOTOR S & F of TEFC, high efficiency (IE3), squirrel cage induction motor, conforming to IS 12615: 2018, having BHP rating 20% higher than the peak capacity suitable for 3-Phase, 415 V ±10%, 50 Hz AC power supply and variable frequency drive (VFD) along with necessary accessories complete all as specified and directed by the engineer-in-charge. Make: Kirloskar, Crompton Greaves, Bharat Bijlee, ABB

a) Squirrel cage induction motor having 7.5 HP rated drive power (cooling tower spare motor)

b) Squirrel cage induction motor having 55 HP rated drive power (AHU fan spare motor) NOTES: [i] The spare motor for AHU shall be kept in a closed container on a one foot high PCC pedestal inside the AHU Room.

WATER COOLER

Supply and fix Voltage stabiliser for automatic operation single phase naturally air cooled indoor type & designed for input variation between 170V to 250V with output voltage stabilised at 230V with accuracy of +/- 2.5% and of capacity 2.0 KVA Make : V Guard/ Microtech/ Everest

LIGHTENING PROTECTION

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M & L for earthing complete, with Copper earth plate electrode of size 60cm x 60 cm x3.15mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5m below the normal ground level connected with copper strip 32 x 6mm by means of bolts, nuts, check nuts and washers of galvanished iron steel including necessary excavation and earth work in any type of soil , removing surplus soil to a distance not exc 50, with and including PCC chamber in PCC (1:2:4), type B1, using (20mm graded stone aggregate), having outer dimensions 60 cm X 60 cm X 60 cm and internal dimensions 30 cm X 30 cm X 30 cm, "mild steel angle iron frame" made out of MS angle iron of size 40 x 40 x 6mm thick duly painted with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer hinged with an including 10 mm thick CI cover with handle, watering arrangment with funnel internally secured with wire mesh with 20 mm dia medium grade pipe for watering, 40 mm dia light grade, GI pipe for lead protection form electrode to Test Point/ Pannels/ accessories in & including alternate layers of charcoal dust and common salt completeall as shown in electrical " Plate No 3" and connected and indicated including testing on completion. (LP)

ARBORICULTURE

Preparing the ground surface by removing all vegetation, debris stone etc and loosening/tilling the top layer of soil to a depth of 225 mm including digging out unsutable soil and remove the same to a distance not exceeding 50m replace the removed quantity of soil with approved suitable soil obtained from out side MD land and preparing combination of soil and manure in the ratio of 2:1 and application at site including spreading leveling so as to form a layer of 225mm average thickness complete all as specified and directed at site. Note : Supply only quantity of approved soil and manure will be measured and paid separately.

Supply only suitable soil for lawn/bed/hedge etc as specified and directed

Supply only manure (Cow dung) for bed/ lawn/ hedge etc all as specified and directed.

M&L for development of the area by planting of Mexican grass with dibbling method by keeping the spacing of 30 centimetre between the tufts of grass including trenching the ground watering rolling moving (if required) and de-weeding complete till the grass form a thick carpet free from weeds including the cost of labour tools and tackles involved complete all as specified and as directed

ROADS/ HARDSTANDING/ CULVERTS

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COMPREHENSIVE MAINTENANCE OF AIR CONDITOINING

Comprehensive maintenance comprising of routine, preventive & breakdown maintenance of chilled water type central air conditioning plant of capacity 150 TR (2x 75 TR working + 1x 75 TR standby) installed comprising of all devices and accessories through out 12 months on all days including Sundays and holidays for a period of 03 years after expiry of defects liability period (i.e. 24 months after completion of all Phase I tests) all as specified and directed and as shown below:-

(a) 1st year after expiry of defects liability period

(b) 2nd year after expiry of defects liability period

(c) 3rd year after expiry of defects liability period

Manning & operation of chilled water type central AC plant [for three shifts of eight hours duration in a day (0600 hrs to 1400 hrs, 1400 hrs to 2200 hrs and 2200 hrs to 0600 hrs)] for all days in a week including Sundays & holidays with all instruments and controls complete as specified as under and as directed by Engineer-in-charge.

a) First (11 months after completion)

b) Second (11 months after completion of Phase (a) above)

c) Third (11 months after completion of Phase (b) above)

d) Fourth (11 months after completion of Phase (c) above)

e) Fifth (11 months after completion of Phase (d) above)

f) Sixth (05 months after completion of Phase (e) above)

Hem Construction Company

United Sales Corporation

Hariom Projects Pvt Ltd