PROVISION OF OTM ACCOMMODATION AT LEIMAKHONG UNDER GE 869 EWS

NOTE:- (Applicable for all parts/items/):- The bidders/contractors are advised to read tender document, all drawings & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

S&F Submersible flat cable 6 Sqmm 3 core complete all as specified and directed

S&F brass nozzle 25 mm dia for water fountain threaded at one end and orifice at another end complete all as specified and directed

Lumpsum price worked out by the bidder/ tenderer for SITE CLEARANCE, SITE DEVELOPMENTS & EARTH WORKS as listed in Schedule 'A' Part-II.

Lumpsum price worked out by the bidder/ tenderer for INTERNAL WATER SUPPLY as listed in Schedule 'A' Part-III.

Lumpsum price worked out by the bidder/ tenderer for INTERNAL ELECTRIFICATION , LIGHTNING PROTECTION , EOT CRANE , STAND BY DG SET AND ELECTRIC CHIMNEY as listed in Schedule 'A' Part-IV.

Lumpsum price worked out by the bidder/ tenderer for SUMMER APPLIANCES AND AIR CONDITIONING as listed in Schedule 'A' Part-V.

Lumpsum price worked out by the bidder/ tenderer for HOT WATER SUPPLY as listed in Schedule 'A' Part-VI.

Lumpsum price worked out by the bidder/ tenderer for ROAD/PATH/ CULVERT/ HARDSTANDING/RAMP/WASHING PLATFORM as listed in Schedule 'A' Part-VII.

Lumpsum price worked out by the bidder/ tenderer for EXTERNAL WATER SUPPLY as listed in Schedule 'A' Part-VIII.

Lumpsum price worked out by the bidder/ tenderer for EXTERNAL ELECTRIC SUPPLY as listed in Schedule 'A' Part-IX.

Lumpsum price worked out by the bidder/ tenderer for SEWAGE DISPOSAL as listed in Schedule 'A' Part-X.

Lumpsum price worked out by the bidder/ tenderer for AREA DRAINAGE as listed in Schedule 'A' Part-XI.

Lumpsum price worked out by the bidder/ tenderer for SECURITY WALL, CHAIN LINK FENCING AND GATES as listed in Schedule 'A' Part-XII.

Lumpsum price worked out by the bidder/ tenderer for RCC RETAINING WALL as listed in Schedule 'A' Part-XIII.

Lumpsum price worked out by the bidder/ tenderer for STONE MASSONARY RETAINING WALL as listed in Schedule 'A' Part-XIV.

Lumpsum price worked out by the bidder/ tenderer for FOUNTAIN as listed in Schedule 'A' Part-XV.

Sch 'A' Sec-XVI (Miscellaneous Items) Note : This schedule is not pre-priced by MES and the pre-priced rate indicated as "Rs 0.00" under Col. 5 siginifies this fact only.

S&F Integral / batten LED 2ft, 10 watt 220 V, luminaire made of CRCA housing and PC diffuser (Diffuser-Non yellowing type). The luminaire should have a LEDs with colour consistency SDCM ≤ 5, CRI ≥ 80 and CCT of 6500K. Luminaire shall be designed to emit at least minimum 1200 system lumens at a system efficacy of at-least 120 lumen/watt. Power consumption should not be more than 10W (± 5%). The Life of fixture (Including Driver):50000 burning Hrs. @ L70B50 Lumen maintenance @ design ambient temp 45 deg C. The electronic driver used shall have a power factor 0.95 and THD ≤10%, suitable for an operating voltage range of 140-270V AC, Current Ripple ≤ 5%, Internal surge protection should be minimum 4KV, electrical insulation class should be Class I & driver should be of Class B serviceability. The luminaire shall be IP20 & IK02 compliant. The minimum dimensions (± 5mm) of the batten shall be 63mm(±5mm) X 63mm (±5mm)X 610mm(±5mm). The luminaire driver shall be of the same make/manufacturer as that of LED luminaires. Luminaire manufacturer must have In-house NABL accredited lab to conduct LM79, Type test as per IS10322 & "FAT" before dispatch as per IS 10322. The successful bidder must submit the NABL accreditation certificate for Luminaire manufacturer along with Technical bid. The LED Luminaire & it's driver both should be BIS registered. Successful bidder shall submit the following reports before supply of material for approvals LM79 issued by NABL accrediated lab, LM80 issued by LED manufacturer, Type Test Certificate for luminaire as issued by NABL accrediate lab, RoHS compliance issued by LED luminaire manufacturer, BIS certificate for LED Luminaire & Driver complete all as specified and directed.

S&F 35/36 watt, (2' x2') Recessed/Surface Mounted square luminaire made of CRCA & with single piece molded polycarbonate diffuser. The diffuser shall be so designed that it deos not protude below the luminaire/ceiling & is able to give more volumetric light & higher vertical illumination. The luminaire shall be so desiged that it emits light from the inner side walls of the luminaires & shall be hollow from centre.The hollow portion of the luminair should an option to be covered with customizable backplate or un-cut grid ceiling tile.Luminaire shall deliver minimum system lumens of 3910lumens with a syst

em luminous efficacy ≥120 lm/W, system wattages ≤ 34W & integral module with lumen efficacy of ≥140lm/W and viewing angle of 120°to ensure better uniformity.It should have CCT of 5700K CRI ≥ 80,SDCMs. The life shall be L70B50@ 50K Hrs. The luminaire driver shall have THD≤10% @ full load,PF ≥ 0.90@ full load, internal surge protection of 2KV,operating voltage range of 140V-270V.The luminaire shall have serviceability of Class B.

S&F LED Ceiling Surface Mounted downlighter having dia of 153mm ( ± 3 mm) & height of 60mm ( ± 3 mm) delivering minimum system lumen output of 1500 lumens ( ± 5%) with a system luminous efficacy ≥120 lm/W, system wattages ≤ 15W & integral module with lumen efficacy of ≥140lm/W and viewing angle of 120°to ensure better uniformity. It should have a color temperature of 6500˚K, CRI ≥ 80 and SDCMs≤5. The life shall be L70B50@ 50K Hrs. The luminaire driver shall have THD≤10% @ full load,PF ≥ 0.95 @ full load. The luminaire housing should made of pressure die-cast aluminium. The fixture should comply with the parameters as per IS 10322. The luminaire shall have impact resistance of IK02 & ingress protection of IP20. Luminaire manufacturer must have In-house NABL accredited lab to conduct LM79, Type test as per IS 10322 & "FAT" before dispatch as per IS 10322. The succesful bidder must submit the NABL accreditation certificate for Luminaire manufacturer along with Technical bid. The LED lumianore should be BIS registered. The sucessful bidder shall submit the following reports before supply of material for approvals LM79 issued by NABL accrediate lab, LM80 issued by LED manufacturer, Type test certificate for luminaire as issued by NABL accrediate lab, RoHS compliance issued by LED luminiare manufacturer, BIS Certificate for LED Luminaire, Complying to above specs in signify complete all as specified and directed.

M&L for reinfored cement concrete M-30 Design mix (using 20 mm graded crushed stone agrregate) as in cast-in-situ bored pile from cut off level excluding HYSD bars for reinforcement, but including temporary metal sheating upto 1.5m provided as guide, cost of all materials mixing, laying with mechanical vibrators, ramming, consolidating, finishing and curing etc. and vertical load (cyclic) as per ISI specification; complete all as specified and directed. Note: The rate include for wastage allowance of 1.5m from cut off level due to inter mixing of clay slurry with concrete.

S&F Bldg security light fittings high-quality group control enabled integrated LED Building security Light with a minimum system lumen of 3000 lm and system wattage not exceeding 25W with a nominal system efficacy of 110 lumen/watt. The LED used shall have CCT of 5700K, SDCM ≤ 5 and CRI≥70. The housing should be made of LM6/ADC12 Alloy, non-corrosive Single Piece pressure die-cast aluminum, to withstand extreme environments. The spigot shall be part of “Single Piece Pressure Die-cast housing” & shall not be bolted to the luminaire housing to ensure robust design. The name of the brand should be embossed/engraved & should not be mentioned using sticker/screen printing. It should have corrosion resistant powder coating to pass NSS of 500 Hrs. The luminaire LED shall have declared Lifetime of 75K hours@L70B30. The product should be designed for continuous operation (10-12 Hrs. per day). The Ingress protection should be minimum IP66 & impact resistance shall be IK10. Control gear compartments shall be Top maintainable without accessing/opening the optical compartment. The Luminaire should have a minimum 20 KV/10KA SPD duly bolted in the Luminaire. The SPD should be able to sustain a minimum 15 hits of 10KA rating i.e. Total of 45 hits across all the three modes as per IEEE 62.41.2. The luminaire should be of Class B Serviceability. The LED used in the luminaire shall be SMD type only & shall be from either Lumileds.

S&F LED type decorative wall mounted light fitting sutable for LED lamp 9-20 W , housing- glass, frosted type, metallic frame and including one LED lamp 12 watt complete all as specified and directed.

S&F LED type bed side wall mounted light fitting 9/10 Watt , housing- glass, frosted type, metallic frame, adjustable type complete all as specified and directed.

S&F Wall mounted type fans of 400 mm sweep, 03 blades aerodynamically balanced with 60 degree oscillation, working Voltage range 230 V, having minimum air delivery 70 CMM with service value not less than 1.43 BEE, 5 star rated with brush less direct current motor(BLDC), the super efficient BLDC motor 50Hz and Noise level not more than 64 dB with 2 years warranty complete all as specified and directed.

S&F modular socket 2 module, 25 Amps , including mudular switch 20 Amps / 25 Amps one way , 1 module with and including three module metal flush box with cover plates and the socket shall be housed in locking arrangement made of metal sheet and flushed in wall complete all as specified and directed . (For Car Charging)

S&F Wall mounted type industrial heavy duty Air-circulator fans of 650 mm sweep, 03 blades aerodynamically balanced with 60 degree oscillation, working Voltage range 230 V, having minimum air delivery 9417 CFM with brush less direct current motor(BLDC), the super efficient BLDC motor 50Hz and Noise level not more than 64 dB with 2 years warranty complete all as specified and directed.

Supply , installation, testing and commissioning LED security search light 350 Watt, high intensity, long range, weather , dust and vermin proof complete with aluminium body having high conductivity heat shrinks, toughnened glass cover with rubber gasket held in position with help of cast aluminium retaining ring. The light should be complete with long beam LEDs and suitable electronic driver. The search light fitting should operate with supplied voltage 230 Volts, 350 Watt long range LED & its control gear in cast aluminium housing. The search light fitting should be suitable for installing in side the watch tower cabin with manual arrangement for both vertical & horizontal operational control. The search light should be supplied with 1 Metre high tripod stand with castrol wheels for ease of movement inside the tower cabin complete all as specified and directed.

S&F power unit suitable for upto 2.0 ton Air Conditioner having push ON-OFF push button switch, motor starter type, single phase, 4 module with and including mudular metal flush box with cover plates complete all as specified and directed.(For AC)

S&F Modular blanking plate modular type suitable for fixing in modular switch board complete all as specified and directed.

S&F modular type TV socket. RJ46, 1 module complete all as specified and directed.

S&F Surge Protection Device (SPD)

Single Phase and neutral, T2 -limb, Imax 20 KA per pole complete fixed in distribution board and making connections complete all as specified and directed. (SPDs Not to be provided for Repairbay & Garrages)

Boring for Bored cast in situ piles of dia 600 mm and 25 metre long in soil and getting out and disposal of spoil to a distance not exceeding 50 metres using DMC method (Direct mud circulation) complete all as specified and directed.

Supply, Installation, testing and commissioning Package type/ unitised 11KV/433V Outdoor Sub-station, 400 KVA made from GI enclosure cpmplete as required confirming to IEC 62271-202 only and relevant IS specifications including K-10 temperature class as applicable for the rating, Internal Arc of 21 KA/1 Sec. IAC AB on 1:2:4 PCC foundation of suitable size extending 500 mm all around the outdoor enclosure and 1000 mm height (above the ground level ) complete with suitable sizes of GI pipes for incoming/outgoing cables/earthing strips etc. and consisting of following complete as required. Angle iron frame of size 40X40X5 mm MS all along with the corner of the foundation of CSS shall be from OEMs only. Licensed System Integrators of approved OEM are not allowed to supply . Package Substaion will have the following euipment :- HT Swichgear :- 11 KV 630 Amps 21 KA / 3Sec Non Extensible Ring Main Unit Compact Switchgear consisting of direct cable module & 1 No motorized Circuit Breakers Module in SF6 insulated stainless steel enclosure with series trips, self powered microprocessor based numerical over current and earth fault relay protection. HT RMU shall perferably have site replaceable bushings to have very less down time in the event of bushing breakage and restoration can be done immediately without sending the RMU to OEM Works.

Supply, installing, testing and commissioning factory made, floor mounted indoor type LT panel, cubicle type, suitable for 415 Volts, 3 Phase, 4 wire, 50 Hz, AC supply system, having 400 Amps capacity Aluminium bus bar for phase and 400 Amps Aluminium bus bar capacity for neutral, colour coded for each phase and neutral, insulated on epoxy type insulators. The bottom of the outer shell contains a detachable plate having provn for entry of cable of adequate size with glands, The panel shall be dust and vermin proof, IP-65 class protection and made 2.00 mm thick CRCA MS sheet, powder coated finish over one coat of red oxide primer on outside surface and painted inside with two coats of red oxide primer, both side opening type, provision of connecting earth strip from 2 sides, including internal wiring with PVC insulated solid copper conductor cable, IS-694 marked, 1100 volts grade of appropriate size (but not less than 2.5 sqmm) including grouting of panel 45 cm above ground level by providing 90 cm long angle iron frame of size 40 x 40 x 6 mm, welded on all the four corners, embedded in PCC (1:2:4) using 20 mm graded crushed stone aggregate upto 30 cm above ground level complete all as specified and directed including the following accessories:- (for workshop as main LT Panel) Incoming: (a) 400 Amps capacity Aluminium bus bar for 3 phse 4 wire system, colour coded for each phase and neutral, insulated on epoxy type insulators. (b) MCCB 4 Pole, 415 Volt, 50 Hz with Adjustable thermal & adjustable magnetic 200 Amp with breaking capacity 25 KA - 01 No. (c) Chnage over Switch manual, 4 pole , 415 volts, 50 Hz of capacity 200 Amps.

l have efficiency of ≥85%. The luminaire driver shall be of the same make /manufacturer/ brand as that of LED luminaires. The luminaire & driver shall have BIS registration & the bidder shall submit the BIS certificate along with technical BID. The LED luminaire manufacturer should have in-house NABL accredited lab to conduct type test, factory acceptance test before dispatch of material,LM79 test & IK test.The bidder shall submit the NABL accreditation of LED luminaire manufacturer alone with technical bid. The bidder shall submit the type test of luminaires & LM79 test reports issued by NABL accredited lab before supply of material. product complying to above specs in signify complete all as specified and directed.

(16.03 Contd...)The luminire shall be IP20 compliant. The fixture design should be with flicker free operation having ripple ≤ 5% the LED driver should comply to IEC61000.3.2,2009 for Harmonics, IEC61347-2-13, 2006 IN Conjuction WITH IEC61347-1 ED 2.0, 2007 for Electrical safety, CISPR 15/EN 55015 (9 khZ TO 30MHz) for RFI, EMI/EMC, IEC 62384 for driver performance test. The luminaire driver shal

Sr. Item No. 16.05 Contd/.. The Driver should be asphalt potted & should be a BIS approved driver. The driver shall have operating voltage of 120V to 270V, PF≥0.95 @ full load, THD≤10% @ full load. The driver should be capable of withstand voltage stress of 440V for 8 Hrs., should have an auto shutdown @ 325V(±15V) and have an auto recovery feature. The driver shall comply to IEC61547 & IEC 61000-3-2. The luminaire driver & it’s SPD shall be of the same make/manufacturer as that of LED luminaires. Luminaire manufacturer must have In-house NABL accredited lab to conduct LM79, Type test as per IS10322 & "FAT" before dispatch as per IS 10322. The contractor must submit the NABL accreditation certificate for Luminaire manufacturer along with sample approval. The LED Luminaire & it's driver both should be BIS registered. contractor shall submit the following reports before supply of material for approvals: LM79 issued by NABL accredited lab, LM80 issued by LED manufacturer, Type Test report for luminaire as issued by NABL accredited lab, RoHS compliance issued by LED luminaire manufacturer, BIS certificate for LED Luminaire & Driver and including 1.2m long 32mm dia GI pipe light grade bend to shape and fixed using two nos clamps fabricated using MS Flat iron 40x5mm including necessary nut bolts and washers and making electrical connection using 1.5sqmm, 3 core multi-stranded copper conductor PVC insulated and over all PVC sheathed cable form light fitting complete all as specified and directed

Sr. Item No. 16.16(Contd/..) (d) Smart energy prepaid Meter confirming to IS-16444: 2015 (Reaffirmed 2020) and as ammended time to time, AC whole current, three phase, 4 wires Smart Energy Meter of rating 415 Volt, 10-100 Amps,50 Hz , Class 1, enclosed in polycarbonate box complete as specified in CEA notification. The meter shall communicate with Head End System (HES) on any of the communication technologies mentioned in IS-16444 Part-I. The slection of communication technology should be as per the site conditions and as per design consideration of AMI Implementing agency to meet the performance. The smart meters should be based on RF Mesh communication technology or Cellular communication technology and carry min 5 yrs warranty= 01 No. Outgoing: (a) MCCB 4 Pole, 415 Volt, 50 Hz with Adjustable thermel & Adjustable magnetic 100 Amp with breaking capacity 25 KA - 02 Nos. ( For second panel One incommer & one spare) (b) MCCB 4 Pole, 415 Volt, 50 Hz with Adjustable thermel & Adjustable magnetic , 63 Amp with breaking capacity 16 KA - 03 Nos. ( For 02 Nos TPN DB & one spare ) (c) LED Indicating Lamps for each phase with colour code Red Yellow Blue for R, Y and B Phases for each breaker

Sr. Item No. 16.17(Contd/....) INCOMING (a) 200 Amps capacity Aluminium bus bar for 3 phase 4 wire system, colour coded for each phase and neutral, insulated on epoxy type insulators. (b) MCCB 4 Pole, 415 Volt, 50 Hz with Adjustable thermel & Adjustable magnetic 100 Amps with breaking capacity 25 KA - 01 No. Outgoing: (a) MCCB 4 Pole, 415 Volt, 50 Hz withAdjustable thermel & Adjustable magnetic , 63 Amps with breaking capacity 16 KA - 03 Nos. ( For 02 Nos TPN DB & one spare ) (c) LED Indicating Lamps for each phase with colour code Red, Yellow, Blue for R, Y and B Phases for each breaker.

Supply, installing, testing and commissioning factory made, floor mounted indoor type LT Feedar pillar box/ bus bar panel, cubicle type, suitable for 415 Volts, 3 Phase, 4 wire, 50 Hz, AC supply system, having 200 Amps capacity Aluminium bus bar for phase and 400 Amps Aluminium bus bar capacity for neutral, colour coded for each phase and neutral, insulated on epoxy type insulators. The bottom of the outer shell contains a detachable plate having provn for entry of cable of adequate size with glands, The panel shall be dust and vermin proof, IP-65 class protection and made 2.00 mm thick CRCA MS sheet, powder coated finish over one coat of red oxide primer on outside surface and painted inside with two coats of red oxide primer, both side opening type, provision of connecting earth strip from 2 sides, including internal wiring with PVC insulated solid copper conductor cable, IS-694 marked, 1100 volts grade of appropriate size (but not less than 2.5 sqmm) including grouting of panel 45 cm above ground level by providing 90 cm long angle iron frame of size 40x40x6 mm, welded on all the four corners, embedded in PCC (1:2:4) using 20 mm graded crushed stone aggregate upto 30 cm above ground level complete all as specified and directed including the following accessories:- (for workshop as second LT Panel)

Sr. Item No. 16.22 Contd/... ix) High voltage : 11 KV - 50 Hz x) Low Voltage : 433 V - 50Hz xi) System highest Voltage : 12 KV at the HV side xii) Percentage Impendance Value : As per IS 1180 xiii) Manufacturer shall have NABL accredited testing labotatory xiv) Insulation Level : HV Power Frequency (KV rms) : 28 KV HV, Impulse withstand voltage (KV peak) : 75 kVp xv) Tapping : +5% to -15% OLTC @ 2.5% xvi) HT Termination - Cable Box xvii) LT termination - cable box and with all accessories i.e. first filling of filtered dehydrated oil and confirming to ID & standard accessories required (xviii) OEM shall have in house core cutting facility for proper control & monitoring of quality & to avoid mixing of prime core with second grade / defective core materials

S&F flame proof exhaust fan 300 mm sweep , single phase, 230 Volts, 50 Hz with louvers including suitable size flexible steel conduite spring type for termination complete all as specified and directed.

Sr. Item No. 16.22 Contd/... Interconnection between HT Switchgear and primary of transformer shall be done through IC x 95 sSqmm Aluminium XLPE cable - 1 No. Vacuum Interrupter & RMU shall be of same make to ensure life cycle optimization. Microprocessor based IDMT Relay for Circuit Breakers - Self Powered along wtih series trip coil (Modbus RS485 complaint. Capacitive voltage indication fixed type system with LED for all feeder and FPI in all load break switch feeder. SF6 Gas pressure indicator. Operating sequence of VCB must be O-0.3sec-CO-3 Mins CO - Protection CT shall be minimum 40/1A, 2.5VA, 5P10 - 3 Nos. All modules of the RMU shall be suitable for cable termination of 3C x 95 Sqmm AI XLPE Cable, incoming cable termination is included with in the scope of work - 1 set TRANSFORMER: - 11/0.433KV, 400KVA, 50Hz, Off load Tap Changer switch, Three Phase, natural ester oil type transformer in corrugated tank i) Standard IS : IS : 2026 and IS 1180 with la

Supply , installation, testing and comissioning Smart energy prepaid Meter confirming to IS-16444: 2015 (Reaffirmed 2020) and as ammended time to time, AC whole current, three phase, 4 wires Smart Energy Meter of rating 415 Volt, 10-100 Amps,50 Hz , Class 1, enclosed in polycarbonate box complete as specified in CEA notification. The meter shall communicate with Head End System (HES) on any of the communication technologies mentioned in IS-16444 Part-I. The slection of communication technology should be as per the site conditions and as per design consideration of AMI Implementing agency to meet the performance. The smart meters should be based on RF Mesh communication technology or Cellular communication technology and carry min 5 years warranty.

Supply, installation, testing and commissioning LED Highbay light fitting 80 Watt round in PDC housing and toughned glass suitable for industrial application. The luminaire should have minimum efficacy of 110 lm/w, with inbuilt 10kv Surge Protection Device (SPD) & ingress protection of IP66 with additional safety chain with and including all fixing accessories complete all as specified and directed.

S&F PVC Junction box of size 270 X 225 X 135 mm Cat No GS-JB-3126 Hinged (L) wiith 2 way connector mounted on epoxy insulators for looping of cable for 1 Phase and 1neutral fixed on pole with the help of MS nuts bolts and MS clamps-2 Nos of size 40 mm X 4 mm thick with one No MCB SP 6 Amp capacity mounted on din rail inside box. work also includes making suitable hole in pole to take out connections to fitting if required at site and provisioning of 1.0 Sqmm 3.0 core flexible PVC insulated copper cable from junction box to conector of street light.

Supply, Installation, testing & comissioning intregral LED 4ft luminaire of CRCA housing and PC diffuser (Diffuser-Non yellowing type). The luminaire should have a 18Watt LED with colour consistency SDCM< 5,CRI> 80 and colour temperature - 4000 to 6500K, Luminaire shall be designed to emit at least 2000 nominal lumens at a system efficacy of at-least 120 lumen/watt, power consumption should not be more than 20W (+5%). the life of fixture (including Driver): 50000 burning Hrs.@ L70B50 Lumen maintenance @ design ambient temp 50 deg C. The electronic driver used shall have a power factor >0.95 and THD < 10% suitable for an operating voltage range of 150-270V AC current Ripple<5% internal surge protection should be minimum 2.5KV, electrical insulation class should be Class I &driver should be of class B serviceablility. The luminaire driver shall be of the same make/manufacturer as that of LED luminaires. Luminaire manufacturer must have in house NABL accredited lab conduct LM79, type test as per IS10322 & "FAT" before dispatch as per IS 10322. The contractor must submit the NABL accredition certificate for luminaire manufacturer along along with technical bid. the LED Luminaire & It's driver both should be BIS registered contractor shall submit the following reports before supply of material for approvals LM79 issued by NABL accrediated lab, LM80 issued by LED manufacturer type test certificate for luminaire as issued by NABL accrediate lab, RoHS compliance issued by LED luminaire manufacturer, BIS certificate for LED Luminaire & Driver complete all as specified and directed.

Supply and installation refrigerator, electric driven (single phase), capacity 230 Litres.BEE 5 star rated complete all as specified and directed.

Supply & installation Galvanized Steel High Mast lighting system for 16 meter high mast in two shafts with 20 sided polygon cross section, (top 150 mm & bottom 360 mm bore, min) and sheet thickness 3 mm for top & 4 mm for bottom (min), size of base plate should be 540 mm dia, 25 mm thick (min), hot dip galvanized (confirming to IS 4270) and suitable for wind velocity as per IS 875, Part - III with all it's standard accessories including head frame, luminaries carriage suitable to install 08 Nos 150 Watts light fittings and double drum winch with 03 Nos steel wire rope system of min 6 mm dia, 4.0 Sqmm 5 core trailing cable with copper conductor, connectors, integral power tool motor of suitable capacity with raising/lowering manual system comprising of handle, junction box, lightning finial, anchoring foundation bolts of sizes M 25 X 750 mm. AOL fixing arrangement and other accessories. (Rates of Excavation, RCC foundation as per the approved design of OEM are exclusive of above item which will be measured and paid seperatly). a) Mast & pole shaft - BSEN 10025, ASTM A572, IS 5986 b) Foundation: IS 2062/E250A c) Base Plate: IS 2062 d) Galvanisation: IS: 4759/2629 & ASTM A123

Supply and installation refrigerator, electric driven (single phase), capacity 195 Litres .BEE 5 star rated complete all as specified and directed.

S&F Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 1.00 KVA complete all as specified and directed.

S&F Voltage stabilize

test amendments (2021) ii) Losses as per 1180 level 2 and Temperature rise shall be as per IS 1180 with latest amendments iii) Outdoor Installation iv) Vector group : Dyn 11 v) Rating 400 KVA vi) Cooling System : KNAN (K for Ester oil) vii) Winding ; Copper viii) Magnetic Core : Prime grade of M4 or better

Sr. Item No. 16.23 Contd/... The meter shall be provided with transperent polycarbonate ABS thermoplastic box with sealing arrangements of suitable size as per the requirement of OEM of Electric meter. The cost of meter would include the supply of current transformer, Rated burden 15 VA, Accuracy class 0.5 S, frequency 50 Hz and voltage class 660V effectively earthed and CT ratio suitable as (60/5 to 1000/5) complete - 01 No Indicating Lamps (R, Y & B) - 01 Set OUTGOING: Thermal Magnetic Released based MCCB FP 160 Amps 36 KA - 02 Nos Thermal Magnetic Released based MCCB FP 63 Amps 25 KA - 01 No Thermal Magnetic Released based MCCB FP 40 Amps 25 KA - 02 Nos MCB TPN 20 Amps 10 KA - 02 Nos (C-Curve) MCB SPN 63 Amps 10 KA - 01 No MCB SPN 32 Amps 10 KA - 01 No

r for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 0 .50 KVA complete all as specified and directed.

S&F RJ 11 telephone socket/ accessories complete all as specified and directed.

Supply & Laying, jointing, testing 100 mm dia Ductile iron pipe/ with spigot socketed ends centrifully cast, class k9, tyton joints conforming to IS-1536-1976 laid in trenches as specified and directed by Engineer-in-Charge.

S&F Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 4.00 KVA complete all as specified and directed.

S&F Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5.00 KVA complete all as specified and directed.

Supply, installation and commissioning electrically operated over head, double girder, indoor type EOT Crane having 5 Ton main hoist capacity, class III, with operation facility from floor through push button, 11-15 mtrs Span, height of lift -10.00 Meter (Approx) with suitable sizes of LT wheel and LT crane Rail 60 lbs/yd for 150 Meters, DSL with insulator for 75 Meters including suitable long tradel girders all design standard shall confirm to IS 3177, IS 807, having following technical specifications. 1. TYPE AND CLASS OF CRANE : Indoor duty, EOT Crane, i) Crane structure Push Button operated, Double Girder Class-III ii) Hoist : Class-III as per IS:807 & 3177 iii) Cross Traverse : Class-III as per IS:807 & 3177 iv) Long Travel : Class-III as per IS:807 & 3177 2. SAFE WORKING LOAD : Main Hoist : 5 TONNES 3. CENTRE TO CENTRE OF GANTRY TRACK : 20.66 METERS (approx) 4. OPERATING SPEEDS (LOADED) : i) Main Hoist : 3 M/min ii) Cross Travel : 15 M/min iii) Long Travel : 20 M/min iv) Micro Speed (Hoist) : 0.5 M/min

S&F Electric Chimney with touch control 900 mm sweep, air flow 1350 Cum/Hour, 230 volts, single phase, wall mounting, ducted, auto clean with required fixing/ including all accessories complete all as specified and directed.

Construction of stone masonry valve pit of size 900x900x900mm (type 'A') for Sluice valve all as specified and as shown on drawing including plastering, PCC foundation, Excavation and earth work in any type of soil, MS sheet cover 3mm thick sheet with locking arrangement and painted with two coats of anti corossive paint over one coat of zinc chrome primer complete all as specified and directed.

Construction of stone masonry valve pit of size 900x900x960mm (type 'B').for Sluice valve all as specified and as shown on drawing including plastering, PCC foundation, Excavation and earth work in any type of soil, MS sheet cover 3mm thick sheet with locking arrangement and painted with two coats of anti corossive paint over one coat of zinc chrome primer complete all as specified and directed.

S&F CI/DI fittings for 80 mm to 200 mm dia bore pipes such as collar/bend/tee/flanges/joints complete all as specified and directed.

Supply and Installation of Smart Bio-Gas Plant generator of Capacity 100 Kg for input organic waste including kichen waste & cowdung for output purified bio gas usable for cooking (5-7 kg per day) / organic fertilizer (15-20 kg per day) including all connected fittings and fixtures & foundation etc as per OEM recommnedation complete all as specified and directed.

S&F Fountain Lights 20 Watts with necessary clamp & other connected items complete all as specified and directed.

S&F open well Submersible pump 6 HP , electric driven 415 V, TP, radial flow, head 16-160 M, discharge 50-330 LPM, 15 staging, outlet size 50 mm complete all as specified and directed

S&F LED street light fitting of high-quality group control enabled integrated LED Street Light with a minimum system lumen of min 4900 lm and system wattage not less than 35W with a nominal system efficacy of 140 lumen/watt. The LED used shall have CCT of 5700K, SDCM ≤ 5 and CRI≥70. The housing should be made of LM6/ADC12 Alloy, non-corrosive Single Piece pressure die-cast aluminum, to withstand extreme environments. The spigot shall be part of “Single Piece Pressure Die-cast housing” & shall not be bolted to the luminaire housing to ensure robust design. The name of the brand should be embossed/engraved & should not be mentioned using sticker/screen printing. It should have corrosion resistant powder coating to pass NSS of 500 Hrs. The luminaire LED shall have declared Lifetime of 50K hours@L70B50. The product should be designed for continuous operation (10-12 Hrs. per day). The Ingress protection should be minimum IP66 & impact resistance shall be IK10. Control gear compartments shall be Top maintainable without accessing/opening the optical compartment. The Luminaire should have a minimum 20 KV/10KA SPD duly bolted in the Luminaire.

Sr Item No. 16.35Contd/... 5. MINIMUM WORKING CLEARANCES REQUIRED a) Distance from centre of Gantry Rail to nearest side Obstruction (A) : 0.35M; (B) : 0.35 M b) Vertical distance from top of Gantry Rail to nearest side obstruction ...... C ..... : 1.8 METERS c) Distance from floor to top of gantry rail ...... D ..... : 7.0 Meters (approx) d) Nearest position of hook to : centre line of Gantry Rail DSL End : 0.80 METERS Other End : 0.80 METERS e) Vertical clearance to : 4.0 Meters underside of bridge-K 6. TYPE OF HOOK SUPPLIED : Plain shank Forged steel as per IS 5749 7. HEIGHT OF HOOK ABOVE FLOOR LEVEL : 5.5 Meters 8. DROP OF HOOK BELOW LEVEL : Nil 9. SECTION OF GANTRY RAIL RECOMMENDED: 60 lb/yard or 50x50 sq. bar 10. TYPE OF MAIN GIRDER/LONG TRADEL GIRDER a) Braced, box plate or lattice : Plate box, radiographically girder or rolled steel joist tested b) Riveted or fusion welded : Fusion welded Diameter Construction Quality No of Minimum (mm) steel Falls breaking strength Main Hoist 13 mm 6 x 37 1770 grade 4 9 T FACTOR OF SAFETY Hoist : 6 Min

S&F LED based Flood light, housing made up of pressure die cast aluminium Alloy with of pressure die cast aluminium Alloy with effective thermal management & sturdiness. The fixture should have a minimum system efficacy of 120 lumen/ Watt and a minimum system lumen output of 20400 lumens and minimum system wattage of 170 Watts. The LEDs used shall be 50000 Hrs @ L70B50 Ingress Protection of IP66 and Mechanical Impact Resistance Rating of IK ≥07. The fixture driver should have an operating voltage range of 140-270 V, In - built surge protection of ≥4KV, PF ≥0.95 and THD≤10% at full load. The luminair shall have 10 KV SPD bolted inside the luminaire. The luminaire driver & SPD shall be of the same make / manufacturer as that of LED luminaires. Luminaire manufacturer must have In-house NABL accridited lab to conduct LM79, Type test as per IS10322 & "FAT" before dispatch as per IS 10322. The successful bidder must submitt the NABL accreditation certificate for Luminaire manufacturer along with Spec/Make Approval. The LED Luminaire & it's driver both should be BIS registered with ab warranty of Min 3 years. Successful bidder shall submit the following reports along with Specs/Make Approval - LM79 issued by LED manufacturer, Type test Certificate for luminaire as issued by NABL accrdited lab, RoHS compliance issued by LED luminaire manufacturer, BIS certificate for LED luminaire & Driver complete all as specified and directed.

Boring for Bored cast in situ piles of dia 600 mm and 15 metre long in soil and getting out and disposal of spoil to a distance not exceeding 50 metres using DMC method (Direct mud circulation) complete all as specified and directed.

Supply, installation, testing and commissioning of silent Diesel Engine driven Generating set (engine as per IS:10001/10002 and alternator as per IS: 13364) complete with RCC foundation as per OEM's recommendetaions, AMF panel with necessary protection & meters including sound proof canopy of capacity 82.5 (after considering derating factor at Leimakhong ), 415 volts, 3 phase, 4 wire, 50Hz, 0.8 power factor (lagging), RPM-1500 including following:- (A) Engine :- Diesel engine prime mover of suitable BHP after considering derating factor for altitude and temprature at Liemakhong to drive 82.5 KVA alternator with electronic governor with the following:- (i) Fuel level indicator (ii) Fuel tank capacity 260 liter or more (iii) Specially designed well attenuated silencer to meet emission norms to be provided (iv) Self starting starter 24 V DC with and including maintenance free battery 12 V (02 Nos) including charging circuit & inbuilt regulator (v) Radiator with first fill of coolant, engine mounted water pump, thermostat etc (vi) Turbo charger with air intake manifold with necessary connections & dry type replaceable paper element air filter (vii) First fill of lubricant oil (viii) Engine spare parts list and maintenance manual - 03 coppies. (B) Alternator :- Standard design alternator rated at 82.5 KVA,66KW at 0.8 PF (lag), 415V, 3 - phase 4 - wire, 50 Hz, 1500 RPM, copper wound with the following :- (i) self regulated brushless self excitation, (ii) Automatic voltage regulator with band of voltage regulation of + 2.5% of rated voltage, (iii) Continuous 10% over load capacity in every 12 Hrs running, (iv) Frequency regulation + 1%, (v) Upgradable to add features for synchronous run

Lumpsum price workedout by the tenderer for BUILDING & STRUCTURE WORKS as listed in Schedule ‘A’ Part-I(A)

Mobilization / Transportation, errection and dismanling of all required equipment after completion of soil investigation at proposed site including deployment of personal for effective soil investigation complete all as directed.

Sr Item No. 16.35Contd/... 11. END CARRIAGES a) Wheel base : 4200 mm b) Material of travelling wheels : FOR

Submission of soil investigation report duly vetted by any IITs / NITs or Govt Engineering colleges comple all as directed. Note: (i) Following points to be included in SSI report (comprehensive, appropriate data / information may be added as per requirement:- (a) Introduction (b) Site conditions (c) Field investigations (d) Laboratory test results (e) Soil profile (f) Allowable bearing capacity based on 'N' values, c-ф value and permissible settlement with sample calculations. Complete calculations shall be submitted in soft copy in the same CD containing the SSI report. (g) Confirmation of suitability of adopted foundation design and pile capacities of adopted piles. Recommendation of dia and length of piles to achieve desired pile capacities as per structural design.

GED STEEL c) Maximum load excluding impact : 6.25 Tonnes on travelling wheels 12. TYPE OF PLATFORM PROVIDED, NUMBER , LENGTH AND WIDTH, : Both side full length chequered plate platform with toe board & two tiered guard railing of 25 mm dia. pipe. 13. CRAB : a) Centre of traverse wheels : 1100 mm b) Materials of traverse wheels : FORGED STEEL 14. HOISTING ROPE 15. DESCRIPTION OF BRAKE a) Hoisting motion brakes : Electromagnetic b) Traversing Brakes (s) : Electromagnetic c) Travelling Brakes (s) : Electromagnetic