Tender For Providing And Fitting Fixing Of Electrical Equipments Including Maintenance Of Starter, Main Switch And Copper Cable Of Submersible Motor Etc. Of Different Dtw Schemes Under The Jurisdiction Of Dws Sub-Division-Ii, Milonsangha , Agartala, agartala-Tripura

Tender For Providing And Fitting Fixing Of Electrical Equipments Including Maintenance Of Starter, Main Switch And Copper Cable Of Submersible Motor Etc. Of Different Dtw Schemes Under The Jurisdiction Of Dws Sub-Division-Ii, Milonsangha , Agartala= 1 Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-charge. 2 i) 63 amps 3 ii) 100 amps 4 Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge. 5 i) 35 HP/26 kw Relay range within 20-32 + 10% 6 ii) 50 HP/37 kw Relay range within 28-42 + 10% 7 Supplying and fixing of the following changeover switch made of sheet steel enclosure with all accessories including of drilling holes on the board / MS clamp including necessary connection etc as required. 8 i) 63 amps on load change over (Front Handle) 9 Providing and fitting fixing with PVC insulated single core multistrand Copper cable conforming to IS : 694 for inter connection with all electrical equipments of the pannel board as per specification and direction of the Engineer-in-charge 10 i) 10 sqmm 11 ii) 16 sqmm 12 iii)25 sqmm 13 Providing and fitting fixing with PVC insulated 3 core flat Copper cable conforming to relevant IS code for submerssible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-charge. 14 i) 4.0 sqmm 15 i) 6.0 sqmm 16 ii) 10.0 sqmm 17 Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make) with selector switch as a electrical instrument of the pannel board as per specification and direction of the Engineer-incharge. 18 Providing and fitting fixing of moving iron type, Range 0-100/0- 200 amps, 96 mm x 96 mm size AC Amps meter direct reading type ( L & T / AE make) with selector switch and CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge 19 Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of different Thermal release range , 415 + V, 50Hz (L & T, BCH, ABB make) as per specification and direction of the Engineer-in-charge. 20 i) 25-32 Amps 21 ii) 32-40 Amps 22 Providing and fitting fixing Single phasing preventor +selectable under voltage +selectable over voltage on delay 5 sec & off delay 15 sec phase asymmetry 10% L & T /BCH/ HAVELS /Siemens etc. make complete as per specification and direction of the Engineer-in-charge 23 Providing and fitting fixing open execution type FN (TPN) S-D-F suitable for DIN fuse -link, triple pole with neutral link (TPN), 415/500 volt, L&T make. 24 Cylindrical Fuse Link type HF-63 amps, Cat No. SF90159 25 Type DIN Fuse Link FN-100A, Cat No. SF94029 26 Providing and fitting fixing of 3 pole power contactors ML 3 Type 40 Amps rating, cat no SS90721 suitable for 3 PH fully Automatic Star Delta Starter of L&T makeas per direction of Engineer - in - charge. 27 Providing & fitting fixing of spare contact kit ML series of L&T make as per direction of the Engineer-In-Charge. 28 i)ML-2 Type Cat. No.SS95307 29 ii) ML-3 Type Cat. No.SS95309. 30 Providing & fitting fixing ofElectronic Timerof 415 V, 50 Hz, 3-30 secs, L&T make Cat. No.ST 80328OOOO as per direction of the Engr.-In-Charge. 31 Providing & fitting fixing ofdirect mounting Thermal Over Load Relay of L&T make, Type-ML as per direction of the Engineer-In-Charge. 32 A)Relay Range (A) 20-32 Cat No.SS91859OOEO 33 B)Relay Range (A) 28-42 Cat No.SS91859OOFO 34 Providing & fitting fixing of Distribution Board Encloser 2 way IP30 single door (Metal), L&T make for setting of preventor with selectable under voltage & selectable over voltage. 35 Providing & fitting fixing of 1.5 sqmm copper wire for setting of preventor with selectable under voltage & selectable over voltage. 36 Supplying & fitting fixing of 3 pole power contactor of ML2 type,( 32-40)amps rating Cat.No.SS90701 suitable for 3 ph fully automatic star delta starter, L& T make as per specification & direction of the Engineer-in-charge. 37 Supplying & fitting fixing of spare coil of ML3 (Cat. No.-SS95309), ML4 (Cat. No.-SS95313) 3 Ph fully automatic star delta starter L & T make as per direction of the Engineer-in-charge. 38 i) Spare coil of ML3 (Cat. No.-SS95309) 39 ii) Spare coil ofML4 (Cat. No.-SS95313) 40 Supplying & Fitting of Fluorescent Lamp (FTL) of Bajaj make as per direction of the Engineer-in-charge. 41 Supplying & Fitting, fixing of Compact Fluorencent Lamp(CFL), Retrofit Highvoltage, Ecolux 45W, T5 spiral of Bajaj make as per direction of the Engineer-in-charge. 42 Supplying & Fitting, fixing of Compact Fluorencent Lamp(CFL), Retrofit Highvoltage, Ecolux 65W, T5 spiral of Bajaj make as per direction of the Engineer-in-charge. 43 Supplying & Fitting, fixing of Superlite 36/40 W Poly, 230 V Fluorencent Lamp (FTL) Batten of Bajaj make as per direction of the Engineer-in-charge.

INR 1000 /-

INR 27663.0 /-

INR 13.83 Lakhs /-

Name of Work: Maintenance of DTW within the jurisdiction of DWS Division-I, Agartala during the year 2023-2024 / Lifting & Lowering of submerssible pump and motor along-with other other allied works within D.W.S. Sub-Division No.-II, Milon Sangha, Agartala. Job No.83/SE/TJB/2023-24.

Sl. No.	Item Description
1	Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-charge.
2	i) 63 amps
3	ii) 100 amps
4	Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge.
5	i) 35 HP/26 kw Relay range within 20-32 + 10%
6	ii) 50 HP/37 kw Relay range within 28-42 + 10%
7	Supplying and fixing of the following changeover switch made of sheet steel enclosure with all accessories including of drilling holes on the board / MS clamp including necessary connection etc as required.
8	i) 63 amps on load change over (Front Handle)
9	Providing and fitting fixing with PVC insulated single core multistrand Copper cable conforming to IS : 694 for inter connection with all electrical equipments of the pannel board as per specification and direction of the Engineer-in-charge
10	i) 10 sqmm
11	ii) 16 sqmm
12	iii)25 sqmm
13	Providing and fitting fixing with PVC insulated 3 core flat Copper cable conforming to relevant IS code for submerssible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-charge.
14	i) 4.0 sqmm
15	i) 6.0 sqmm
16	ii) 10.0 sqmm
17	Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make) with selector switch as a electrical instrument of the pannel board as per specification and direction of the Engineer-incharge.
18	Providing and fitting fixing of moving iron type, Range 0-100/0- 200 amps, 96 mm x 96 mm size AC Amps meter direct reading type ( L & T / AE make) with selector switch and CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge
19	Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of different Thermal release range , 415 + V, 50Hz (L & T, BCH, ABB make) as per specification and direction of the Engineer-in-charge.
20	i) 25-32 Amps
21	ii) 32-40 Amps
22	Providing and fitting fixing Single phasing preventor +selectable under voltage +selectable over voltage on delay 5 sec & off delay 15 sec phase asymmetry 10% L & T /BCH/ HAVELS /Siemens etc. make complete as per specification and direction of the Engineer-in-charge
23	Providing and fitting fixing open execution type FN (TPN) S-D-F suitable for DIN fuse -link, triple pole with neutral link (TPN), 415/500 volt, L&T make.
24	Cylindrical Fuse Link type HF-63 amps, Cat No. SF90159
25	Type DIN Fuse Link FN-100A, Cat No. SF94029
26	Providing and fitting fixing of 3 pole power contactors ML 3 Type 40 Amps rating, cat no SS90721 suitable for 3 PH fully Automatic Star Delta Starter of L&T makeas per direction of Engineer - in - charge.
27	Providing & fitting fixing of spare contact kit ML series of L&T make as per direction of the Engineer-In-Charge.
28	i)ML-2 Type Cat. No.SS95307
29	ii) ML-3 Type Cat. No.SS95309.
30	Providing & fitting fixing ofElectronic Timerof 415 V, 50 Hz, 3-30 secs, L&T make Cat. No.ST 80328OOOO as per direction of the Engr.-In-Charge.
31	Providing & fitting fixing ofdirect mounting Thermal Over Load Relay of L&T make, Type-ML as per direction of the Engineer-In-Charge.
32	A)Relay Range (A) 20-32 Cat No.SS91859OOEO
33	B)Relay Range (A) 28-42 Cat No.SS91859OOFO
34	Providing & fitting fixing of Distribution Board Encloser 2 way IP30 single door (Metal), L&T make for setting of preventor with selectable under voltage & selectable over voltage.
35	Providing & fitting fixing of 1.5 sqmm copper wire for setting of preventor with selectable under voltage & selectable over voltage.
36	Supplying & fitting fixing of 3 pole power contactor of ML2 type,( 32-40)amps rating Cat.No.SS90701 suitable for 3 ph fully automatic star delta starter, L& T make as per specification & direction of the Engineer-in-charge.
37	Supplying & fitting fixing of spare coil of ML3 (Cat. No.-SS95309), ML4 (Cat. No.-SS95313) 3 Ph fully automatic star delta starter L & T make as per direction of the Engineer-in-charge.
38	i) Spare coil of ML3 (Cat. No.-SS95309)
39	ii) Spare coil ofML4 (Cat. No.-SS95313)
40	Supplying & Fitting of Fluorescent Lamp (FTL) of Bajaj make as per direction of the Engineer-in-charge.
41	Supplying & Fitting, fixing of Compact Fluorencent Lamp(CFL), Retrofit Highvoltage, Ecolux 45W, T5 spiral of Bajaj make as per direction of the Engineer-in-charge.
42	Supplying & Fitting, fixing of Compact Fluorencent Lamp(CFL), Retrofit Highvoltage, Ecolux 65W, T5 spiral of Bajaj make as per direction of the Engineer-in-charge.
43	Supplying & Fitting, fixing of Superlite 36/40 W Poly, 230 V Fluorencent Lamp (FTL) Batten of Bajaj make as per direction of the Engineer-in-charge.