Public Works Department Tender
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Public Works Department - PWD Tender
Electrical Generators And Transformers
Electrical and Electronics
Eprocure
Opening Date2 Feb 2024
Closing Date8 Feb 2024
Tender Amount₹ 1,47,40,000
Costs
EMD
₹ 83,700Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
2024_PWD_416999_1Bid Award Id
ViewTender No
20/2023-2024Tender Authority
Public Works Department ViewPurchaser Address
-Website
http://tntenders.gov.in
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Documents
BOQ Items
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c) 1 set (each with 3Nos)DO/HG fuse assembly on channel frame.
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d) 6 Nos 22kV pin insulators with metal parts on channel frame to maintain sufficient clearance for jumpers as per rules.
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e) 1Set of 3Nos 22KV strain disc insulators with Metal parts on suitable top channel 100mm x 50mm x6mm to receive the EB supply and to feed 2 Pole structure. Supply and fixing of required cross bracing made of size 50x50x6mm MS angle to keep the structure in stable condition.
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Providing necessary HT connection and jumper Connection from TNEB structure to consumer 2Pole structure with ACSR conductors “O” HDBC Copper conductor for giving necessary connection and jumpering from stain disc insulators, AB switch, lighting arrestor, HG fuse Through pin insulators and to transformer Bushing etc., complete with colour coding.
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Design manufacturing Supply, erection, testing, commissioning and handing over of 630A, 25kA, 22kV HT Three panel Outdoor Vacuum Circuit Breaker panel Comprising of one number 630A, 25 kA, 22kV VCB as incoming and 2 Nos 630A 25kA, 22kV VCB as outgoing for outdoor installation.
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Each panel comprising 1. Draw out type 630A, 25 kA, 22 kV Horizontal Draw out / Horizontal isolation Vacuum Circuit Breaker with Motor (230V AC. – AC source of supply to be arranged purchaser) operated spring charged mechanism. Anti Pumping Device 110V DC shunt trip and closing coils (DC source of supply to be derived from a Power Pack suitable for 3 tripping and two closing operation counter, 4 NO + 4 NC spare Aux, contact for customer use, automatic safety shutter, mechanical close / trip knob, mechanical on/off indication, operating hand, 110V AC – 110V DC Power Pack etc (Incoming 1No. 630A Outgoing 2Nos of 630A).
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2. 22kV /√3 / 110V /√3 – Three phase, 3 Limb 200VA Class 1 Resin Cast Draw Out type Potential transformer complete with HT and LT HRC Fuses (Incoming – 1 No.)
3. Current Transformers of 100 – 50/5-5 Amps. Dual Core (Core 1 -15 VA class 1 for metering and core 2-15 VA 5P 10 for protection) for incoming 3 Nos, current transformers of 30/5-5 Amps dual core (Core 1-15VA Class 1 for metering and core 2 – 15VA 5P 10 for protection) for outgoing 2 Nos.
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4. Meters :Digital Ammeter with Selector Switch (Incoming 1 No. Outgoing 1 No.)
Digital Voltmeter with Selector Switch (Incoming 1 No.)
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Digital Trivector made of L&T / Secure make (Incoming 1 No)
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Digital power factor meter – 1 No.
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Digital Frequency Meter (Incoming 1 No.)
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5. Protection : TP ND IDMT 2 OC + 1 EF Relay with highest Instt elements similar like mega with type MCDG 61. (Incoming 1 No.)
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6. TP ND IDMT 2 OC + 1 EF Relay similar like Megawin type MCDG 31 Master trip replay Megawin MVAJH 13 (Incoming 1 no. Outgoing 2 nos.)
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7. Breaker ON/OFF Auto trip / Healthy trip / Spring charged indication (Incoming 1 No. Outgoing 2 Nos.)
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8. Phase indicating Lamps R, Y and B (Incoming 3 Nos and outgoing 2 sets of 3nos each.)
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9.630A Copper Bus Bar PVC sleeved and required panel copper earthing.
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10. Control Switch TNC (Incoming 1 no. Outgoing 1 No.).
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11. Trip Circuit Healthy Push Button (Incoming 1 No. Outgoing 1 No.).
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12. Common for Switch gear, MCB’s for AC DC Control Heater ON / OFF Switch with space heater and thermostat single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block etc. 13. MS sheet enclosure for Indoor Installation Powder Coated with paint shade Siemens Grey.
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Provision through Bottom entry to receive Incoming or outgoing cable excluding cable glands and cable terminal kit. (Make : System control /Mega win / Pentagon/ Equivalent) (Previous TS)
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Supply, erection, testing and commissioning of 22kV/433V, 500kVA outdoor type oil immersed Distribution Transformer of Dyn11 vector group, ONAN cooling, copper wound with energy efficieny of Level 2 with off load tap circuit with a tapping range of +5% to -5% in 5 steps with standard fittings and accessories (as per IS 1180-Part 1 with latest Amendments and fitted with the following:
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a) HT cable Termination box b) LT cable end box suitable for connection 3 run of 31/2 x 400 sqmm LTUG cables. c) Conservator with shutt of valve. d) Dehydrating slilicagel breather. e) Conservator drain plug valve. f) Tank drain plug value. g) 4 Nos Plain rollers. h) Thermometer pocket with thermomoter with capillary tubing for maximum reading position. i) Drain plug valve.
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j) Filter Valve
k) Oil filling with end cap
l) Oil Level gauge
m) Two body earthing terminal
n) Rating and terminal marking diagram plate.
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o) Lifting hooks / Lifting eyes / Jacking pad to facilitate movement to transformer and easy ground level. p) Off load hand operated tap changing switch at standby height from ground level. q) Tapping on primary winding for voltage variation +5% to - 5%. r) Neutral on L.V side to be available for 4 wire supply and brought out truf pushing for earthing. s) Air release device.
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t) The transformer should be supplied with first filling of oil. u) All removable covers shall be provided with weather proof hot oil resistance gaskets to prevent leakage of water into core, and oil from the tank.
v)100 / 5 A ratio Tape Insulated Ring Type "BPL" Low Tension Current Transformer (AE make / Eq) with Rated Burden of 15 VA , Accuracy Class of 5P10 in suitable Metallic enclosure for transformer neutral - earth link terminal with necessary connections complete. (Make: ROWSONS / Kirloskar electric company/ IPL). (DATA-1)
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Design supply, erection testing and commissioning of 800Amps cubical panel floor mounting type dust and vermin proof MV panel board made up of 16SWG CRCA sheet as per the CEIG guidelines and latest IE rules comprising the following EB incoming bus bar: copper bus bar rated for 800Amps 2runs of 50 mm x 6mm for 3 phases and 1run of 50 mm x 6mm for neutral. EB supply incoming 1 & 2 : 2 Nos of 800A, 4 pole, 433V Thermal Magnetic Manual Draw Out Air circuit breaker (L&T / Siemens / English Electric, GE, Alstom, C&S make) conforming to IS 13947-2, IEC 60947-2 with making capacity of 105kA and breaking capacity of 50kA at 600V AC with all accessories each fitted the following independent mechanism. Buscoupler: 800A Four Pole Switch-1 No.
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1. Manual trip push button - 3Nos
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2. Mechanical ON/OFF indicator - 3Nos
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3. UV coil release suitable for 415 volts AC - 2Nos
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4. No/NC auxiliary contacts-2sets
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5. CTs suitable for metering - 2 set
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6. LED indicating lamp - 6 Nos
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7. Digital demand controller- 2Nos
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8. Earth fault release (10%, 20% In ) - 2Nos
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9. Shunt Release suitable for 415V- 2Nos
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10. Overload relay - 2Nos
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suitable capacity fuse controls for the systems - 1set
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Separate mould base for each pole for easy maintenance, all relevant protection, accessories, as per CEIG & IE rules in force, with interconnection and terminations and required.
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EB Incomer: 800A FP ACB- 2 Nos EB Bus coupler: 800A FP ACB without protection -1 No
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Outgoing switches : 1. 250Amps TPN interior switch fuse disconnector with HRC fuse double break - 4 Nos (L&T / Siemens)
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2. 400Amps TPN interior switch fuse disconnector with HRC fuse double break-6 Nos (L&T / Siemens)
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The EB supply feeder are to provide with digital multifunction meter with CT, RYB indicator lamp and control fuses switches S&F of danger borad all switches and the ACB's should be given double earth connection by runs of 25x3mm copper flat. And two numbers 25 x 3mm copper earth bus must be run around the panel as per IE rules. All live parts of the bus switches etc are to be shrouded with suitable thick hylum sheet and SMC support insulators should be with maximum creepage distance as per IE rules. All the out going feeder, bus bars should be extended for easy termination of LTUG cable and suitable removable type gland. All the copper flats inside the panel should be provided with heat shrinkable sleeves and lead coating in the termination points.
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The cubical panel should be mounted over the MS channel of size 3" x1 1/2" x 1/2". The cubical panel should be painted with anti corrosive red oxide and with powder coated epoxy paint. The capacity of the switch, cable direction, place of feeding shall be indicated clearly in all the switches. The operation and maintenance manual for the metering instruments and the AB switches shall be handed over to the department without fail. (DATA-2)
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Supply, fabrication, erection and comissioning of 400A capacity dust and vermin proof cubical panel board size of 4' x 1' x 5' made up of 16 SWG CRCA sheet steel for outer body, with doors, switch supports and seperations etc., and with supply and fixing of the following interior switch with bus bar chamber complete with
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2" x 1/4" tinned cu. Flat for 3 phase, 1 " x 1/4" tinned cu flat for neutral, 1" x 1/8" tinned cu flat for earth connections with bus bar insulators. The following tinned Cu flat should be used for interconnection between busbar and switches: 2" x 1/4" tinned cu. Flat for interconnection of 2Nos 400A incoming switch to bus bar with interlocking arrangements, 1" x 1/4" tinned cu. Flat for interconnection of 2Nos 250A Outgoing switches to bus bar.
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A separate chamber on top of one side should be provided with multi function meter to display Line & Phase Voltage, Phase Current, Power Factor and Frequency with one set of LED pilot lamp, fuse holder with suitable HRC fuse for each phase with suitable CT coil arrangements. The panel should be fabricated as per relevant IE rules & CEIG specification for accommodation of 4 Nos 3 phase switches and supply & fixing of the following switches.
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1. 400A FP switch disconnector fuse units interior only with HRC fuses double break - 2Nos with interlocking arrangements
2. 250A TPN switch disconnector fuse units interior only with HRC fuses double break - 2Nos
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In each cubical switch, live portion of bus bar should be shrouded by 6mm thick hylum sheet separators, and properly earthed by tinned solid copper flat as I.E rules CEIG sepecifications.The earth bus with two runs of 1" x 1/8" tinned copper flat must be run all round the panel to provide double earth connection. The panel should be painted with two high quality enamel paint over one coat of red oxide primer, the cable size, capacity of switch, location etc., should be marked with white paint and 2 Nos. metallic danger board affixed complete with mounting on base channel 3"x1½"x½" iron frame work support complete. (The TPN switches should be L&T / Siemens make only) (DATA-3)
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Supply of 150kVAr 415/440 volts 3 phase Automatic Power Factor at 0.95 lag made up of powder coated 18 SWG CRCA sheet steel enclosure with 250A TP MCCB as incoming (Siemens / C & S) with Delta connected capacitors (BCH / EPCOS) MPP type operating in multiple stage with 3 current and voltage Transducers (CVT) at the phases simutataneously to activate the desired power factor with a LCD display to show the following parametrers.
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A) Vr-R phase Line Voltate
B) Vy-Y phase Line Voltate
C) Vb-B phase Line Voltate
D) Ir-R phase Line current
E) Iy-Y phase Line current
F) Ib-B phase Line current
G) KW -present Kilo Watts
H) KVAR- present KVAR Demand
I) KVA -present KVA
J) PF- present power factor
K) Number of capacitor bank ON/OFF
L) Provision to indicate the unbalanced load provision to indicate the change in phase sequence.
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The APFC panel should also with built in protection for high voltage/low voltage cut off, single phase preventor in current line surges, current limitors, current sensor etc., with connection complete and as per the relevant rules. Eight stages of Automatic power factor control panel with necessary connection.
Stage wise details: I) Stage : 50 KVAR II) Stage : 25 KVAR
III) Stage : 25 KVAR IV) Stage : 20 KVAR
V) Stage : 10 KVAR VI) Stage : 10 KVAR
VII) Stage : 5 KVAR
VIII) Stage : 5 KVAR
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Supply and clamping of 3C x 240 sq.mm HT (E) XLPE 22 kV aluminium armoured cable (Polycab/Eq) in Existing trench or on wall with MS Clamps. (DATA-4)
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Supply and laying of 3C x 240 sq.mm HT (E) XLPE 22 kV (Polycab/Eq) in a trench to be excavated at a depth of 1 metre putting 0.15 mt layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good. (DATA-5)
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Supply and providing HT Cable Outdoor Termination suitable for 3core 240 sq.mm 22kV(E) Screened XLPE Cables-EPKT 5373 and accessories with termination complete (Raychem RPG make / Eq) (DATA-6)
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Supply and laying of 3Runs of 3½ X 400 sq.mm PVC armoured aluminium LTUG cable through suitable HDPE pipe size in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. (DATA -7)
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Supply and clamping of 3Runs of 3 ½ x 400 sq.mm PVC armoured aluminium LTUG cable in Existing trench or on wall with MS Clamps. (DATA-8)
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Supply and fixing of brass cable gland for 3½ x 400 sqmm PVC armoured LTUG cable with earth connection (SD-196)
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Supply and providing cable end termination of 3½ x 400 sqmm PVC armoured Aluminium LTUG cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete (DATA-9)
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Supply and clamping of 3 ½ x 300 sq.mm PVC armoured aluminium LTUG cable on post or on wall with MS Clamps.(SD-231)
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Supply and fixing of brass cable gland for 3½ x 300 sqmm PVC armoured LTUG cable with earth connection (SD-195)
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Supply and providing cable end termination of 3½ x 300 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete (DATA-10)
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Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry (SD-233)
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Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection. (SD-458)
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Supply and run of 1 of No.8 SWG GI wire for earth connection.(SD 74)
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Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection. (SD-76)
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Supply of AC Chargeable Emergency Lamp 2 x 11W PL Lamp with all connected accessories. (SR)
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Supply and fixing of 2m x 1m Rubber Mat suitable for 22 KV installation confirming to IS (5 Nos).
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Supply and fixing of First Aid Box complete with all First Aid Medicines. (SR)
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Supply and fixing of Shock Treatment Chart fixed in glass frame. (SR)
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Supply and fixing of 4 Nos. Fire Buckets made out of 40 x 40 x 6mm MS Angle. (SR)
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Supply and fixing of Hand Gloves 22KV Grade.
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Supply and fixing of Danger Board as required by the Electrical Authorities. (SR)
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Supply and fixing of Fire Extinguisher Co2, 4.5 kg. confirming to TAC Norms. (SR)
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Supply of Earth Discharge Rod. (SR)
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Supply and Installation of 8mm dia Aluminium alloy Solid Round Conductor of material AlMgSi used in air termination and down conductor system. Cross sectional area of conductor should be 50 mm².
Test Parameter:
a.Lightning impulse current of 100kA for 10/350 µs
b.Electrical resistivity - 0.034 µΩm, c.Tensile strength - 178 MPa or N/mm²
d. Salt spray - No Sign of Corrosion. Should be Tested as per IEC 62561-2. (Make: CAPE- Type: SRC 8–AL (Article No. 400 008)) (Quotation enclosed)
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Supply and Installation of Nylon Conductor Holder for Parapet wall for holding 8 mm dia Aluminium alloy round Conductor.
(Make :CAPE - Type: PCH 8 (Article No. 400 202)) (Quotation enclosed)
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Supply and Installation of Stainless steel 304 Grade Cross Connector for 8 mm dia Aluminium alloy round conductor & 10 mm Copper bonded conductor at cross/Tee junction.
Test Parameter
a) Mechanical Load
b) Electrical Test
c) ENvironmental Test Should be Tested for IEC 62561-1
(Make : CAPE - Type: CCSS 8-10 (Article No. 400 206)) (Quotation enclosed)
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Supply and Installation of Expansion Joint with connector to compensate the expansion and contraction of Solid Round Al. Conductor during temperature variations. Expansion Joint should be consider at every 20 mtr length of straight horizontal air termination and connected at both the end with use of straight connector conductor. (Make: CAPE - Type: EPC 8 (Article No. 401 209)) (Quotation enclosed)
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Supply and Installation of Aluminium Straight conductor connector for interconnecting 8mm Aluminium conductor to meets the requirement of IS/IEC 62305.
Test Parametres:
a) Mechanical Load b) Electrical Resistivity c) Environmental Test Should be Tested as per IEC 62561-1
(Make : CAPE - Type: CJ 8 (Article No. 401 211)) (Quotation enclosed)
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Supply and installation of Top Holder and bottom plate-Stainless steel SS 304 Grade Metal roof holder as per sheet profile for 8-10 mm dia Aluminium alloy Solid Round Conductor for horizontal Air terminal above metal sheet to meet the requirements for IS/IEC 62305.
Test Parameter:
a) Mechanical Load b) Environmental Test should be Tested as per IEC 62561-4 (Make : CAPE - TYPE: MRMCH 8-10 (Article No. 402 230)) (Quotation enclosed)
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Supply and installation of air termination rod of 2mtr length of material AlMgSi of diametre ø 16/10 mm crimped on both the ends (Tappered Type). The rod shall be mounted with stainless steel clamp and fixing accessories . Test Parameter for 2 mtr vertical air terminal a)Electrical Resistivity b) Tensile Strength c) Condition of Salt Mist Should be Tested as per IEC 62561-2.
Test Parameter for Wall clamp a) Mechanical load Should be as per IEC 62561-1
(Make : CAPE - Type: VATW2 (Article No. 404 420)) (Quotation enclosed)
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Supply and Installation of air termination rod of 3mtr length of material AlMgSi of diametre ø 16/10 mm crimped on both the ends (Tappered Type). The rod shall be mounted with stainless steel clamp and fixing accessories . Test Parameter for 3 mtr vertical air terminal a)Electrical Resistivity b) Tensile Strength c) Condition of Salt Mist Should be Tested as per IEC 62561-2.
Test Parametrer for Wall clamp a) Mechanical load Should be as per IEC 62561-1.
(Make : CAPE - Type: VATW3 (Article No. 405 420)) (Quotation enclosed)
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Supply of air termination rod of 4mtr length of material AlMgSi of diametre ø 16/10 mm crimped on both the ends(Tappered Type). The rod shall be mounted with stainless steel clamp and fixing accessories . Test Parameter for 4 mtr vertical air terminal a)Electrical Resistivity b) Tensile Strength c) Condition of Salt Mist Should be Tested as per IEC 62561-2.
Test Parametrer for Wall clamp a) Mechanical load Should be as per IEC 62561-1
(Make : CAPE - Type: VATW4 (Article No. 406 440)) (Quotation enclosed)
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Supply of air termination rod of 4 mtr length of material AlMgSi of diametre ø 16/10 mm crimped on both the ends(Tappered Type). The rod shall be mounted with stone and fixing accessories . Test Parameter for 4 mtr vertical air terminal a)Electrical Resistivity b) Tensile Strength c) Condition of Salt Mist Should be Tested as per IEC 62561-2.
(Make : CAPE - Type: VATF4 (Article No. 401 440)) (Quotation enclosed)
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Supply and installation of Stainless steel SS 304 Grade Folding Clamp as per sheet profile for 8 mm dia Aluminium alloy Solid Round Conductor for horizontal Air terminal above metal sheet to meet the requirements for IS/IEC 62305.
Test Parameter:
a) Mechanical Load b) Environmental Test Should be Tested as per IEC 62561-4
(Make : CAPE - Type: FC 3208 SS (Article No: 404 410)) (Quotation enclosed)
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Supply and Installation of Lightning counter - LCD screen shows the number of lightning strikes, hour and date of lightning events Buttons enable TIME/DATE setting and log viewing. Replaceable battery, working life minimum five years, Complies with IEC/EN 62561-6.
(Make : CAPE - Type No: PRO LER (Article No. 400 999)) (Quotation enclosed)
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Supply and Installation of Stainless Steel 304 grade Test Joint with enclosure to interconnect between 8 mm Al. round conductor to 10 mm copper bonded round conductor. Test Parameter:
Salt Spray Test for test joint plate -No sign of Corrosion Should be Tested as per IEC 62561-1
(Make : CAPE - Type: TJRRE - G1 (Article No. 404 214)) (Quotation enclosed)
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Supply and Installation of Rust resistant non corossive 10 mm dia Copper Bonded Steel round conductor used for Earth termination inside the concrete and soil.
Test parameter:
a) Short circuit current test for copper bonded conductor:Test 6 kA ratings, as per cross sectional area for 1 sec (IS3043/IEEE80);
b)Electrical Resistivity before & after salt mist spray test: 0.25µΩm max.
c)Tensile Test 290 to 510 N/mm².
d)Adhesion no peel or crack & Bend test no seperation of Cu,
e)Cu Coating thickness min. 70µm. Should be Tested as per IEC 62561-2.
(Make : CAPE - Type: SRC 10 CU (Article No. 400 010)) (Quotation enclosed)
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Supply and installation of Stainless steel SS 304 Grade Conductor Holder for fixing the 8 -10 mm dia round conductor on the wall .
Test Parameter:
a) Mechanical Load
b) Environmental Test Should be Tested as per IEC 62561-4
(Make : CAPE - Type: CH 8-10 (Article No. 400 213)) (Quotation enclosed)
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Supply of CAPE make UL Listed Maintenance Free Copper bonded Earth rod of 3048mm length having the dia of 14.2 mm with copper coating thickness of 254 microns. The rod has been tested for Dimension, Marking, Tensile Strength, Salt mist, coating thickness, Electrical resistivity test before and after corrosion test as per IEC 62561-2 & UL 467. CAPE Type No. CBR 1410 (Article No - 300 010).
Supply of CAPE make earth enchancing mineral compound tested for leaching and TCLP with NABL accredited Lab as per IEC 62561-7 -25 kg
CAPE Type: PROSAN 12.5 (Article: 300 830)
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Supply of CAPE make Earth rod clamp made up of stainless steel for terminating cable / flat conductor.
CAPE Type: ERC 1417 SS (Article No:300 463)+ CAPE Type: CPES 8 (Article: 401 504)
Supply of CAPE make Earth Chamber Inspection Pit made up of Plastic withstand load of 60kN.
CAPE Type: EC 290 (Article: 300 852) (Quotation enclosed)
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Supply and insallation Cabinet Type Class 1 and 2 Combined
Model SPD to arrest surges and overvoltages in the power line
due to lighning switching action etc. they must be installed in
the incoming MCC panel / DB of the respective buling in parallel
to the power circuit.
Model: PSV4-12.5/400TT (3 phase power network) (SR)
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Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (5 points / Coil) (Higher End) (DATA-11)
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Supply and fixing of single box type 4'-20W LED fitting (Higher End) with CRCA body complete with TW round blocks on wall or ceiling with 20 W LED tube with PVC unsheathed Copper leads from terminals to the fitting. (DATA-12)
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Supply and fixing of 50W LED Flood Light (Crompton /Eq) madeup of pressure die cast aluminium housing with toughened glass and high power LEDs and secondary lenses with suitable angle iron frame work on existing post/wall with necessary connection complete. The luminarie should have minimum 110 lumens/watt; 5700K CCT with IP66 rating. The driver of the luminarie shall have THD≤10%; PF0.95 with minimum 4kV internal surge protection. The luminarie and driver should have BIS approval. (DATA-13)
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Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 300 mm down rod on the existing fan clamp. (SD-581)
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Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall. (SD 115)
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Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan. (SD 120)
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Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End
(SD 594)
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Supply and fixing of 33447-LIA-600-30-002-600VA LIKA-30Minutes Back up (Make : Uniline model:Smartline-SL-650, BatteryMake : QUANTA/EXIDE/GLOBAL/OKAYA/HBL/UPLUS) 12V/9AH-4Nos(or)12V/18AH-2Nos (Previous TS)
60
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Supply and fixing of 1 no.6/16A two module socket, 1 no. 16A one module switch on suitable module surface mounting Box (Plastic) with module cover plate (plastic) on wall with connections. Higher End (SD-484)
120
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Supply and fixing of 3 nos.6A two module 5 pin socket , 3 nos. 6A one module switch on suitable module surface mounting Box ( Plastic ) with module cover plate (plastic) on wall with connections. Higher End (SD 472)
12
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Supply and fixing of 7 segment 6 way triple pole neutral MCB distribution board in sheet steel enclosure double door type with metal door with IP 42 protection with 63A 4 pole MCB as incoming and 3Nos 63A DP RCCB as sub incomer and 18 Nos. 6A to 32A SP MCB as outgoing on wall with earth connection. (Higher End) (DATA-14)
2
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Supply and erection of 1kVA Single Phase in and Single phase out sinewave / 12 V DC line interactive Technology Inverter system with suitable SMF battery to provide minimum 1 hour backup time depending upon the load condition with connections complete. The Technical specifications of the inverter shall be as follows.
2
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a)Capacity 1000VA / 12V DC with pure sinewave. b)Input voltage range 170V to 270V AC single phase. c)Output Voltage 230V AC Single phase. d)Backup time 1 Hour. e)Digital indication Showing Mains ON, Invereter ON, Low Battery, Battery Voltage, Connected load in watts. f)fuse Protection, in built resettable circuit breaker Protection. (Inverter make Luminous/ Microtek or Eq) (Battery should be Exide /INVA Master/ Luminous make) (SR)
-
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Supply and fixing of 63A DP RCCB with 30mA sensitivity in existing 7 segment DB with necessary connection complete. (DATA-15)
60
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Supply and Run of 2 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour. (SD 429)
1200
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Supply and Run of 4 of 16 sq.mm. (101/0.45) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour. (DATA-16)
100
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Supply and clamping of 3 ½ x 25 sq.mm. PVC armoured aluminium LTUG cable on post or on wall with MS clamps. (SD-222)
330
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Supply and fixing of brass cable gland for 3-1/2 x 25 sq.mm. PVC armoured LTUG cable with earth connection. (SD-186)
8
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Supply and providing cable end termination of 3-1/2 x 25 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete. (SD 235)
8
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Preparation of Site plan, physical layout electrical schematic diagram (6 Sets) getting drawing approval from CEIG, preparation of completion report rectification report etc. arranging CEIG inspection, paying CEIG inspection fees, obtaining safety certificate from CEIG and preparation of 1 set of approved drawing and a copy of safety certificate in a neat frame work to be fixed in panel room.
1
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supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour (SD-543).
10
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Supply and laying of 4 x 16 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good (SD-203)
150
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Supply and clamping of 4 x 16 sq.mm PVC aluminium LTUG armoured cable in suitable dia Class B G.I pipe on post or on wall with MS Clamps. (for street light post) (DATA-17)
20
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Supply and clamping of 4 x 16 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps (SD-221)
18
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Supply and fixing of brass cable gland for 4 x 16 sq.mm. PVC LTUG armoured cable with earth connection (DATA-18)
20
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GST 18%
1
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