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Power Supply Provision For Stp Plants And Skill Development Centre By Ring Main System And Replacement Of Faulty Cables (Lighting And Power) For Chemical Engineering Department And Ft-Nmr Lab At Csir-Clri, Adyar, Chennai-600020, chennai-Tamil Nadu

Council Of Scientific And Industrial Research-CSIR has published Power Supply Provision For Stp Plants And Skill Development Centre By Ring Main System And Replacement Of Faulty Cables (Lighting And Power) For Chemical Engineering Department And Ft-Nmr Lab At Csir-Clri, Adyar, Chennai-600020. Submission Date for this Tender is 23-08-2022. Chemical Supply Tenders in chennai Tamil Nadu. Bidders can get complete Tender details and download the document.




Tender Notice

33470199
Power Supply Provision For Stp Plants And Skill Development Centre By Ring Main System And Replacement Of Faulty Cables (Lighting And Power) For Chemical Engineering Department And Ft-Nmr Lab At Csir-Clri, Adyar, Chennai-600020
Open Tender
Indian
Tamil Nadu
chennai
23-08-2022

Tender Details

Power Supply Provision For Stp Plants And Skill Development Centre By Ring Main System And Replacement Of Faulty Cables (Lighting And Power) For Chemical Engineering Department And Ft-Nmr Lab At Csir-Clri, Adyar, Chennai-600020

Key Value

Document Fees
Refer document
EMD
INR 85601.0 /-
Tender Value
INR 42.80 Lakhs /-

BOQ Items

Name of Work: Power supply provision for STP plants & Skill Development Centre by Ring Main System and Replacement of faulty cables (Lighting & Power) for Chemical Engineering Department and FT-NMR Lab at CSIR-CLRI, Adyar, Chennai-600020
Sl. No. Item Description
1Power supply provision for STP plants & Skill Development Centre by Ring Main System and Replacement of faulty cables (Lighting & Power) for Chemical Engineering Department and FT-NMR Lab at CSIR-CLRI, Adyar, Chennai-600020
2DWC HDPE PIPE LAYING: Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc.conforming to IS 14930, Part II complete with fitting and cutting,jointing etc.direct in ground (75cm depth) including excavation and refilling thetrench,etc.,complete as required. Make: Gemini/Rex/Duraline 200 mm dia (OD-200 mm & ID-175 mm nominal)
3DWC HDPE PIPE LAYING: Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc.conforming to IS 14930, Part II complete with fitting and cutting,jointing etc.direct in ground (75cm depth) including excavation and refilling thetrench,etc.,complete as required. Make: Gemini/Rex/Duraline 120 mm dia (OD-120 mm & ID-103 mm nominal)
4DWC HDPE PIPE LAYING: Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc.conforming to IS 14930, Part II complete with fitting and cutting,jointing etc.direct in ground (75cm below ground level) including excavation and refilling thetrench,etc.,complete as required. Make: Gemini/Rex/Duraline 63 mm dia (OD-63 mm & ID-51 mm nominal)
5MV CABLE LAYING IN EXISTING: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing HUME/ METAL/DWC/PVC pipe as required. Above 185 sq.mm and upto 400 sq.mm
6MV CABLE LAYING IN EXISTING: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing HUME/ METAL/DWC/PVC pipe as required. Above 95 sq.mm and upto 185 sq.mm
7MV CABLE LAYING IN EXISTING: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing HUME/ METAL/DWC/PVC pipe as required. Above 35 sq.mm and upto 95 sq.mm
8MV CABLE LAYING IN EXISTING: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing HUME/ METAL/DWC/PVC pipe as required. Upto 35 sq.mm
9MV CABLE LAYING IN EXISTING: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonary open duct/trench as required. Above 35 sq.mm and upto 95sq.mm
10MV CABLE LAYING IN EXISTING: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonary open duct/trench as required. Above 95 sq.mm and upto 185sq.mm
11EARTH WIRE FOR LOOP: Supplying and laying 6 SWG G.I wire on surface or in recess for loop earth pit to panel ,including connection/ termination with GI thimble with necessary earthing accessary etc., as required.
12EARTH FLAT: Providing and fixing 25 mm x 5 mm G.I strip in 40 mm dia G.I pipe from earth electrode including connection with G.I nut,bolt,spring,double washer excavation and refilling etc., as required.
13CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs with bimetallic washer(if required) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5 X 240 sq.mm
14CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs with bimetallic washer(if required) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5 X 185 sq.mm
15CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs with bimetallic washer(if required) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5 X 150 sq.mm
16CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs with bimetallic washer(if required) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5 X 50 sq.mm
17CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs with bimetallic washer(if required) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5 X 35 sq.mm
18CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs with bimetallic washer(if required) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4 X 10 sq.mm
19CABLE ROUTE MARKER: Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required. Each
20G.I. PIPE LAYING: Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and floor/road cutting and finishing with PCC in original condition and wherever required based on site condition as directed and required by site Engineer etc. Make: Jindal/TATA 150 mm dia
21CONSTRUCTION CHAMBER: Constructing brick masonry manhole in cement mortar 1:4 ( 1cement:4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement :1.5 coarse sand (zone- III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone- III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg)With Sewer bricks conforming to IS : 4885 each 10915.65
22POLE ERECTION: Erection of street light pole in cement concrete foundation 1:1 1/2:3 (1 cement : 1 1/2 coarse sand : 3 graded stone aggregate 20 mm nominal size ) including ceaseing & shuffling complete and making concrete pillar above the ground level up to 1.5" x 1.5" x 2" height including excavation and refilling, finishing neatly with cemear mortar 1:5 (1 cemear : 5 fine sand) with materials involved, site repairs required, miscelleaneous items involved with holding clamps,bolts,nuts,washer,painting with exterior emusion with two or more covers with bure exterior primer (celous: As decided by CIRF) complete etc; in all leads & lifts etc; and all as required to site condition and as directed by the Engineer-In-Charge. Upto 8 meter suitable for site requirement
23PROVISION OF LIGHT POLE: Providing and fixing of 7 mtr Octagonal street light pole single arm,bottomside 150mm dia and top side 70mm dia,thickness 3mm G.I. pipe with base suitable bolt,nut,washer,painting,the job including cable terminal box with connection 2.5sqmm FRLS PVC insulated copper conductor and testing,etc.as required. Make: ORIENT POLES/CHENNAI POLES/BAJAJ/CROMPTON/PHILLIPS/K-LITE 7 METRE-SINGLE ARM
24SUPPLY OF POST ANGLED LED FIXTURE: Supply,Installation,testing and commisioning of prewired,LED post angled type fitting with 60W LED lamp.The job including supplying and fixing of suitable size bracket with bolt,nut,washer an existing arm,making the connection with 2.5sqmm FRLS PVC insulated copper conductor,single core cable to smc cable terminal box.etc,as required. Make: Crompton/Philips/ Havalls.
25SUPPLY OF ALUMINIUM UG CABLE: Supplying ofPVC insulated/XLPE,sheathed and aluminium armoured aluminium 1100V grade UG cable conforming to IS 1554 and submit with necessry test certificate etc..,as required. Make: POLYCAB / Finolex/ Havells 3.5 X 240 sq.mm
26SUPPLY OF ALUMINIUM UG CABLE: Supplying ofPVC insulated/XLPE,sheathed and aluminium armoured aluminium 1100V grade UG cable conforming to IS 1554 and submit with necessry test certificate etc..,as required. Make: POLYCAB / Finolex/ Havells 3.5 X 185 sq.mm
27SUPPLY OF ALUMINIUM UG CABLE: Supplying ofPVC insulated/XLPE,sheathed and aluminium armoured aluminium 1100V grade UG cable conforming to IS 1554 and submit with necessry test certificate etc..,as required. Make: POLYCAB / Finolex/ Havells 3.5 X 150 sq.mm
28SUPPLY OF ALUMINIUM UG CABLE: Supplying ofPVC insulated/XLPE,sheathed and aluminium armoured aluminium 1100V grade UG cable conforming to IS 1554 and submit with necessry test certificate etc..,as required. Make: POLYCAB / Finolex/ Havells 3.5 X 50 sq.mm
29SUPPLY OF ALUMINIUM UG CABLE: Supplying ofPVC insulated/XLPE,sheathed and aluminium armoured aluminium 1100V grade UG cable conforming to IS 1554 and submit with necessry test certificate etc..,as required. Make: POLYCAB / Finolex/ Havells 3.5 X 35 sq.mm
30SUPPLY OF ALUMINIUM UG CABLE: Supplying ofPVC insulated/XLPE,sheathed and aluminium armoured aluminium 1100V grade UG cable conforming to IS 1554 and submit with necessry test certificate etc..,as required. Make: POLYCAB / Finolex/ Havells 4 X 10 sq.mm
31OUT DOORPANEL BOARD (POWER): Supply, Installation,Testing & commissioning of floor mounting type three phase and neutral panel board(IP65) fabricated with suitable size 14 SWG CRGA for load/Non-load MS sheet/flat/angle dulypainted and also suitable for outdoor installation and earthed consisting of the following as required: (a) Incomer: One chamber consisting of suitable size with mounting arrangements,supplying andfixing of 1no 4pole630A Changeover Switch (Make: L&T/Legrand/SIEMENS/SCHIENDER) (b) Out going : (i) 3 Nos 400A,415 V,4 pole,70kA MCCB (ii) 1 No 250 A, 415 V, 4 pole,50kAMCCB (iii) Metering panel( Analog Ammeter,Voltmeter, with selector switch,indicators etc.) (Make: L&T/Legrand/SIEMENS/SCHIENDER) The above MCCBs should be L&T/Legrand/SIEMENS/SCHIENDER make and to be mounted in individual chambers consisting of suitable size with mounting arrangements. (c) 1000A withstand capacity zinc cotted copper busbar along with copper earth bus for entire system with neccessary mounting accessary etc. (d) Suitable size of copper busbar links,spreder for interconnection and discription labels etc. (e) Adequate cable chamber with knock out holes, terminal blocks, interconnection materials etc.as required.
32OUT DOORPANEL BOARD (POWER): Supply, Installation,Tesing & commissioning of floor mounting type three phase and neutral panel board(IP65) fabricated with suitable size 14 SWG CRGA for load/non load MS sheet/flat/angle dulypainted and also suitable for outdoor installation and earthed consisting of the following as required: (a) Incomer: One chamber consisting of suitable size with mounting arrangements,supplying andfixing of 1no 4pole400A Changeover Switch (Make: L&T/Legrand/SIEMENS/SCHIENDER) (b) Out going : (i) 3 Nos 250 A,415 V,4 pole,50kA MCCB (ii) 1 No125 A, 415 V, 4 pole,36kA MCCB (iii) 1 No 63 A, 415 V,4 pole, 36kA MCCB (iv) Metering panel( Analog Ammeter,Voltmeter, with selector switch,indicators etc.) (Make: L&T/Legrand/SIEMENS/SCHIENDER) The above MCCBs should be L&T/Legrand/SIEMENS/SCHIENDER make and to be mounted in individual chambers consisting of suitable size with mounting arrangements. (c) 600A withstand capacity zinc cotted copper busbar along with copper earth bus for entire system with neccessary mounting accessary etc. (d) Suitable size of copper busbar links,spreder for interconnection and discription labels etc. (e) Adequate cable chamber with knock out holes, terminal blocks, interconnection materials etc.as required.
33OUT DOORPANEL BOARD (LIGHTING): Supply, Installation,Testing & commissioning of floor mounting type three phase and neutral panel board(IP65) fabricated with suitable size 14 SWG CRGA for load/non load MS sheet/flat/angle dulypainted and also suitable for outdoor installation and earthed consisting of the following as required: (a) Incomer: One chamber consisting of suitable size with mounting arrangements,supplying andfixing of 1no 4pole250A Changeover Switch (Make: L&T/Legrand/SIEMENS/SCHIENDER) (b) Out going : (i) 3 Nos 125 A,415 V,4 pole,36kA MCCB (ii) 1 No63 A, 415 V, 4 pole,36kA MCCB (iii) Metering panel( Analog Ammeter,Voltmeter, with selector switch,indicators etc.) (Make: L&T/Legrand/SIEMENS/SCHIENDER) The above MCCBs should be L&T/Legrand/SIEMENS/SCHIENDER make and to be mounted in individual chambers consisting of suitable size with mounting arrangements. (c) 400A withstand capacity zinc cotted copper busbar along with copper earth bus for entire system with neccessary mounting accessary etc. (d) Suitable size of copper busbar links,spreder for interconnection and discription labels etc. (e) Adequate cable chamber with knock out holes, terminal blocks, interconnection materials etc.as required.
34OUT DOORCHANGEOVER SWITCH PANEL (LIGHTING): Supply, Installation,Testing& commissioning of floor mounting type three phase and neutral panel board(IP65) fabricated with suitable size 14 SWG CRGA for load/non load MS sheet/flat/angle dulypainted and also suitable for outdoor installation and earthed consisting of the following as required: (a) Incomer for consisting of suitable size with mounting arrangements,supplying andfixing of 1no 4pole400A Changeover Switch including Metering panel (Make: L&T/Legrand/SIEMENS/SCHIENDER) (b) The above SWITCH should be L&T/Legrand/SIEMENS/SCHIENDER make and to be mounted in the above paneland 600A withstand capacity zinc cotted copper bus baralong with copper earth bus consisting of suitable size with mounting arrangements. (c) The O/G cables end termination in Copper bus bars chamber along with copper earth bus for entire system. (d) Interconnection with suitable size insulated Copper link,spreder,provision of discription labels etc. (e) Adequate cable chamber with knock out holes, terminal blocks, interconnection materials etc.as required.
35Potential Earth Electrode: Provision of copper Potential Earth Electrode type (Chemical earthing), 3mtrs, 1.5 inch diawith Augur / Drill / Bore a hole of 8 - 10 Inch in diameter to a suitable depth of3 meters (Electrode Length). The work includes refilling the empty space around the Earthing Electrode with the 2 bags of moisture booster (compound /soil mix), each termination should be with suitable 2 set of brass bolt, nut &flat & spring washers of each run, testing earth resistivity of the Electrode and provision of 2"x2"x1"brick & cement chamber with 2"x2" RCC cover etc. as required. Make: Value Engineers/ Galaxy Earthing Electrodes.
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