Tender For Installing 160 Kva Transformer At Kuratoor And Installation Of Ctc Rmu At Eswaravilasom Road (Nazzera) & Add On Sse Type Rmu At Cotton Hill No.1 Under Electrical Section Poojappura
Tender Value
30.86 Lakhs
Estimated cost
Bid Submission
16 Sep 2026
12 days left
EMD
50000
Bank guarantee accepted
Document Fee
5900
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Thiruvananthapuram → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Installing 160 Kva Transformer At Kuratoor And Installation Of Ctc Rmu At Eswaravilasom Road (Nazzera) & Add On Sse Type Rmu At Cotton Hill No.1 Under Electrical Section Poojappura
BOQ
| Sl. No. | Item Description |
| 1 | Additional rate for excavation of one Earth Pit (2.5m depth) in Hard Laterite. |
| 2 | Doing straight joint on HT XLPE UG cables of sizes beyond 3x185 sqmm and upto and including 3x300 sq mm using the cable jointing kit supplied departmentally as per specification after providing proper traffic signalling and caution board fencing etc. wherever necessary, including charges for cable jointer and other sundries etc. as per the direction of departmental officers at site. |
| 3 | Transporting Transformers by hired vehicle to a distance upto 5km and carrying upto 2 numbers of 63/100/160/250kVA Transformers / Ring Main Units excluding loading& unloading charges. |
| 4 | Excavation of cable trench of appropriate size ( normally 1.2m deep and 0.35m /0.5m wide for single/double run) in all classes of soil including breaking clods, watering, ramming and sectioning of soil bank etc. and back filling the soil after cable laying and consolidating the soil in layers of 75cm (excluding laying of cable). |
| 5 | Laying HT XLPE UG cable of sizes beyond 3x185 sq mm and upto and including 3x300 sqmm including conveying cable from Sub Regional Store/stacking place to work site and laying it carefully using cable rollers, taking through stone ware/G.I.pipes at road crossing/culverts/bridges etc. whereever necessary, providing identification tags at 5m intervals, filling the space around the cable with riddled soil and covering the top with bricks, providing cable route markers at 100m intervals, inclusive of cost of all materials (other than cost of GI/HDPE pipe & UG Cable), labour and transport including crane charges excluding excavation and backfilling. |
| 6 | Additional rate for excavating trench on tarred/concrete surface of specified size. |
| 7 | Cost of construction of foundation, base plates, fixing anchor bots, loading & unloading, handling, erection, allignment and allied works for the installation of Data Aquisition compatible Extensible type Ring Main Units with terminal protector boots & extension modules, actuators for remote operatios, communicable FPIs, CTs, PTs & relay contacts for SCADA, giving power & control wiring and connections, providing terminal protector, interconnecting RMU bus bar and control cables, providing metered LT supply from nearest LT pole, providing earth leads, cable mounting & terminations, giving connections after ascertaing proper phase sequence, providing location name & warning boards, burying cables & refilling, conducting all precommissioning tests as required, complete, except cost of conveyance. RMUs with two nos load break switches & one VCB |
| 8 | Cost of construction of foundation, base plates, fixing anchor bots, loading & unloading, handling, erection, allignment and allied works for the installation of Data Aquisition compatible Extensible type Ring Main Units with terminal protector boots & extension modules, actuators for remote operatios, communicable FPIs, CTs, PTs & relay contacts for SCADA, giving power & control wiring and connections, providing terminal protector, interconnecting RMU bus bar and control cables, providing metered LT supply from nearest LT pole, providing earth leads, cable mounting & terminations, giving connections after ascertaing proper phase sequence, providing location name & warning boards, burying cables & refilling, conducting all precommissioning tests as required, complete, except cost of conveyance. Additional rate for RMUs with one additional Load Break switch / VCB |
| 9 | Coupling of Busbars |
| 10 | Cutting Channel/Cross Arm/Angle Iron into two pieces. |
| 11 | Providing Transformer fencing to a height of 1.8 m above ground level using MS Angle frames of size ISA 50x50x6mm for outer frame, 2 runs of 40 x 6 MS flat for horizondal brasing and grills with MS rods 8 mm Dia @ 10cm c/c for verticals, providing gate with locking arrangements, providing danger board & name board, embeding the legs in cement concrete 1:2:4, footing of size 30cmx30cmx50cm, painting with synthetic enamel paint two coats over one coat of iron primer etc complete, incl cost of transportation |
| 12 | Cleaning and levelling of transformer yard/RMU, spreading 40 mm broken stone in yard for a thickness of 10 cm above bed of 10 cm thick 6 mm broken stone, after constructing a curb wall of height 20cm above ground and 10cm below level including cost of all materials and charges for conveying, spreading, consolidating etc. |
| 13 | Drilling hole of various sizes on existing Channel/Cross Arm. |
| 14 | Fitting one additional Fuse unit and giving connection from Transformer to fuse and Distribution box to LT OH line. |
| 15 | Providing Stay for LT poles including digging & back filling pit in ordinary soil. |
| 16 | Providing Strut using LT PSC pole including digging and back filling pit in ordinary soil. |
| 17 | Fitting and providing one HT Stay for 11kV pole, including digging and back filling pit in ordinary soil. |
| 18 | Laying HT XLPE UG cable of sizes upto and including 3x185 sq mm including conveying cable from Sub Regional Store/stacking place to work site and laying it carefully using cable rollers, taking through stone ware/G.I.pipes at road crossing/culverts/bridges etc. whereever necessary, providing identification tags at 5m intervals, filling the space around the cable with riddled soil and covering the top with bricks, providing cable route markers at 100m intervals, inclusive of cost of all materials (other than cost of GI/HDPE pipe & UG Cable), labour and transport including crane charges excluding excavation and backfilling. |
| 19 | Mounting and connecting HT XLPE UG cable ends of all sizes upto and including 3x300 sq mm with special type cable clamps, bolts, nuts, terminal protectors etc.including cost of extra materials if needed and giving necessary jumper connections. |
| 20 | Excavation of cable trench for maintenance of cable in all classes of soil including breaking clods, watering, ramming and sectioning of soil bank etc. and back filling the soil after cable laying and consolidating the soil in layers of 75cm (excluding laying of cable). |
| 21 | Fitting one Additional 2.4m/3m Channel cross arm (100x50x6mm), in existing 11kV DP including conveyance of materials. |
| 22 | Fitting and erecting one HT Double Pole Structure using PSC pole in position including fitting 2 channel cross arms, digging and back filling pit in ordinary soil, drawing sufficient length of GI earthing leads through all cross arms to the ground for earthing (excluding provision of earthing). |
| 23 | Labour charges for loading HT PSC pole from the stacking place and unloading the same at work site (transportation by any vehicle). |
| 24 | Transporting poles by hired vehicle to a distance upto 5km and carrying upto 4 numbers of poles excluding loading& unloading charges. |
| 25 | Providing one Coil Earth using No.8 GI-earth wire (50mm dia, 115 turns) including digging separate pit (0.45x0.45x1.5m) at standard distance away from the pole/structure in ordinary soil & backfilling. |
| 26 | Erecting one 160kVA Transformer to existing DP and giving connections, including loading from TMR/SRS/other stacking place & unloading at site but excluding cost for transporting transformer. |
| 27 | Constructing double pillar transformer plinth as per approved drawing inclusive of cost of all materials and labour involved including applying one coat of water thinnable cement primer of approved brand as per direction of departmental officers. |
| 28 | Cost of construction of foundation, base plates, fixing anchor bots, loading & unloading, handling, erection, allignment and allied works for the installation of Data Aquisition compatible Extensible type Ring Main Units with terminal protector boots & extension modules, actuators for remote operatios, communicable FPIs, CTs, PTs & relay contacts for SCADA, giving power & control wiring and connections, providing terminal protector, interconnecting RMU bus bar and control cables, providing metered LT supply from nearest LT pole, providing earth leads, cable mounting & terminations, giving connections after ascertaing proper phase sequence, providing location name & warning boards, burying cables & refilling, conducting all precommissioning tests as required, complete, except cost of conveyance. RMU Bus Couplers / Add-On units with Load Break switch(s) & Earth switch |
| 29 | Providing one Earth using GI earth pipe of size 38.1mm dia, 2.5m length including digging separate pit (0.45x0.45x2.5m) at standard distance (1.5m) away from the pole/structure in ordinary soil & backfilling the pit with 15cm alternate layer of charcoal, salt and sand up to 90cm from the bottom. including the cost of 20kg salt, 25kg charcoal, excluding supply of earth pipe. |
| 30 | Labour charges for loading LT PSC pole from the stacking place and unloading the same at work site (transportation by any vehicle). |
| 31 | Providing Cable Tie |
| 32 | Erecting one LT PSC Pole in position including digging & back filling pit in ordinary soil. |
| 33 | Stringing of 1.1 kV Aerial bunched cable of size 3 x 70 + 1 x 16+1x 50 sqmm with bare/insulated Messenger through existing poles |
| 34 | Erection of Anchor clamp / dead end clamp for LT ABC of any size |
| 35 | Erection of suspension clamp for LT ABC of any size |
| 36 | Installation of Insulation piercing connector for main to service line main :16-95 sqmm, Tap 16-95 sqmm |
| 37 | Installing One No. Insulation piercing connector of size Main :16 to 95 ,Tap:1.5 to 16 Sq.mm |
| 38 | Installing One No. 4 way Satellite Connector of size Main :16 to 95, Tap:4 to 35 Sq.mm to the LT AB cable of Standard size |
| 39 | Providing End Caps Please Enable Macros to View BoQ information |
| 40 | Transporting Transformers by hired vehicle to a distance upto 5km and carrying upto 2 numbers of 63/100/160/250kVA Transformers / Ring Main Units excluding loading& unloading charges. |
| 41 | Erecting one 250kVA Transformer to existing Plinth/Platform and giving connections, including loading from TMR/SRS/other stacking place & unloading at site but excluding cost for transporting transformer. |
| 42 | Transporting Transformers by hired vehicle to a distance beyond 5km and carrying upto 2 numbers of 63/100/160/250kVA Transformers / Ring Main Units (Running km). |
| 43 | Pillar foundation for Transformers of and above 250 kVA (Double pillar) |
| 44 | Erection of LT 4 way distribution box (normal size 190x40x90cm) on existing cross arm, giving connection including cable and earth connection (excluding earthing). |
| 45 | Fabricating and Supply of LT 4 way distribution box (Normal size-190x40x90cm) on giving connection including cable earth connection.(excluding earthing) |
| 46 | Providing Transformer fencing to a height of 1.8 m above ground level using MS Angle frames of size ISA 50x50x6mm for outer frame, 2 runs of 40 x 6 MS flat for horizondal brasing and grills with MS rods 8 mm Dia @ 10cm c/c for verticals, providing gate with locking arrangements, providing danger board & name board, embeding the legs in cement concrete 1:2:4, footing of size 30cmx30cmx50cm, painting with synthetic enamel paint two coats over one coat of iron primer etc complete, incl cost of transportation |
| 47 | Cleaning and levelling of transformer yard/RMU, spreading 40 mm broken stone in yard for a thickness of 10 cm above bed of 10 cm thick 6 mm broken stone, after constructing a curb wall of height 20cm above ground and 10cm below level including cost of all materials and charges for conveying, spreading, consolidating etc. |
| 48 | Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade One or more coats on old work ( DSR 2018 rate ) |
| 49 | Transporting poles by hired vehicle to a distance upto 5km and carrying upto 4 numbers of poles excluding loading& unloading charges. |
| 50 | Fitting one set AB switch on existing DP, giving connection and drawing sufficient length of GI earthing leads to the ground for earthing, excluding provision of earthing. |
| 51 | Fitting one Additional 2.4m/3m Channel cross arm (100x50x6mm), in existing 11kV DP including conveyance of materials. |
| 52 | Drilling hole of various sizes on existing Channel/Cross Arm. |
| 53 | Providing one Earth using GI earth pipe of size 38.1mm dia, 2.5m length including digging separate pit (0.45x0.45x2.5m) at standard distance (1.5m) away from the pole/structure in ordinary soil & backfilling the pit with 15cm alternate layer of charcoal, salt and sand up to 90cm from the bottom. including the cost of 20kg salt, 25kg charcoal, excluding supply of earth pipe. |
| 54 | Erection of Anchor clamp / dead end clamp for 11kV ABC of any size |
| 55 | Fitting and erecting one HT Double Pole Structure using PSC pole in position including fitting 2 channel cross arms, digging and back filling pit in ordinary soil, drawing sufficient length of GI earthing leads through all cross arms to the ground for earthing (excluding provision of earthing). |
| 56 | Fitting one Additional 75x40mm, 1.8m Channel cross arm in existing single pole including conveyance of materials. |
| 57 | Labour charges for loading HT PSC pole from the stacking place and unloading the same at work site (transportation by any vehicle). |
| 58 | Fitting and providing one HT Fly stay for 11kV pole using HT PSC pole including digging and back filling pits in ordinary soil, drawing sufficient length of GI earth leads to the ground for earthing (excluding provision of earthing). |
| 59 | Fitting and erecting one HT PSC Single Pole in position, including fitting cross arm, digging and back filling pit in ordinary soil (as per standards), drawing sufficient length of GI earthing leads from F clamp through V cross arm to the ground for earthing (excluding provision of earthing). |
| 60 | Fitting and providing one HT Stay for 11kV pole, including digging and back filling pit in ordinary soil. |
| 61 | Stringing of 11 kV Aerial bunched cable of size 3 x 150 + 1 x 120 sqmm with bare/insulated Messenger through existing poles |
| 62 | Fitting and providing one Strut using HT PSC pole including digging and back filling pit in ordinary soil. |
| 63 | Fiting One no MVT on existing cross arm including 2 nos end termination (for One phase) of any rating for 11 kV AB Cable |
| 64 | Erection of suspension clamp for 11KV ABC of any size |
| 65 | Cost of construction of foundation, base plates, fixing anchor bots, loading & unloading, handling, erection, allignment and allied works for the installation of Data Aquisition compatible Extensible type Ring Main Units with terminal protector boots & extension modules, actuators for remote operatios, communicable FPIs, CTs, PTs & relay contacts for SCADA, giving power & control wiring and connections, providing terminal protector, interconnecting RMU bus bar and control cables, providing metered LT supply from nearest LT pole, providing earth leads, cable mounting & terminations, giving connections after ascertaing proper phase sequence, providing location name & warning boards, burying cables & refilling, conducting all precommissioning tests as required, complete, except cost of conveyance. RMUs with two nos load break switches & one VCB |
| 66 | Doing one cable end termination on HT XLPE UG cables of sizes upto and including 3x185 sqmm using the cable jointing kit supplied departmentally after making fencing, caution board and all other safety measures including charges for cable jointer etc. complete as per the direction of the departmental officers. |
| 67 | Dismantling (without damage) one km LT additional conductor line by dismantling cross arms, insulators and stacking the conductors in rolls properly. |
| 68 | Transporting LT ABC by hired vehicle to a distance up to 5 km and carring up to 2 drum including loading and un loading using crane |
| 69 | Stringing of 1.1 kV Aerial bunched cable of size 3 x 70 + 1 x 16+1x 50 sqmm with bare/insulated Messenger through existing poles |
| 70 | Erection of suspension clamp for LT ABC of any size |
| 71 | Erection of Anchor clamp / dead end clamp for LT ABC of any size |
| 72 | Installing one pole top service connection box single phase 6 way and giving connections. |
| 73 | Installing one pole top service connection box three phase 6 way and giving connections. |
| 74 | Installing One No. 4 way Satellite Connector of size Main :16 to 95, Tap:4 to 35 Sq.mm to the LT AB cable of Standard size |
| 75 | Installing One No. Insulation piercing connector of size Main :16 to 95 ,Tap:1.5 to 16 Sq.mm |
| 76 | Installation of Insulation piercing connector for main to service line main :25-95 sqmm, Tap : 25-95 sqmm |
| 77 | Dismantling one damaged LT PSC/RCC pole after disconnecting stays, strut etc. attached thereon and stacking the same. |
| 78 | Dismantling (without damage) one LT PSC/RCC pole after disconnecting stays, strut etc. attached thereon and stacking the same. |
| 79 | Dismantling (without damage) LT stay including digging pit in all classes of soil and backfilling. |
| 80 | Dismantling (without damage) one km LT single phase 2 wire OH line conductor by dismantling cross arms, insulators and stacking the conductors in rolls properly. |
| 81 | Dismantling (without damage) one km LT three phase 4 wire OH line conductor by dismantling cross arms, insulators and stacking the conductors in rolls properly. |
| 82 | Disconnecting and lowering down the single phase WP service connection with guy wire from the OH line and reconnecting the same after completing the line work. |
| 83 | Disconnecting and lowering down the three phase WP service connection with guy wire from the OH line and reconnecting the same after completing the line work. |
| 84 | Dismantling one ordinary street light/CFL/LED fitting from existing pole and refitting the same on newly erected pole including disconnecting and reconnecting wires. |
| 85 | Erecting one LT PSC Pole in position including digging & back filling pit in ordinary soil. |
| 86 | Mounting and connecting HT XLPE UG cable ends of all sizes upto and including 3x300 sq mm with special type cable clamps, bolts, nuts, terminal protectors etc.including cost of extra materials if needed and giving necessary jumper connections. |
| 87 | Drilling hole of various sizes on existing Channel/Cross Arm. |
| 88 | Laying of HT UG Cable ( 3*300 mm2 ) by using HDD method is not available in our ERP , but most of the causes we are unable to draw the HT UG cable using open trench method, Hence please add the rate of doing horizontal directional drilling along / across roads, pulling 125 mm HDPE pipe duct and drawing 3*300 mm2 XLPE UG cable through the duct (including surveying the site for other utilities cable / pipes including making test pits. The normal rate we used in our division for HDD work is 2250 / mtr. Hence please sanction this rate in ERP. |
| 89 | Providing RMU Roof- The revised estimate for the construction of roof for RMU was approved by the Deputy Chief Engineer,Electrical Circle ,Thiruvananthapuram during the year 2019. Rs 1995 per square meter has been decided. The estimate is prepared in the manner of constructing the roof using GI sheet and GI pipe. |
| 90 | Transporting Transformers by hired vehicle to a distance upto 5km and carrying upto 2 numbers of 63/100/160/250kVA Transformers / Ring Main Units excluding loading& unloading charges. |
| 91 | Laying HT XLPE UG cable of sizes beyond 3x185 sq mm and upto and including 3x300 sqmm including conveying cable from Sub Regional Store/stacking place to work site and laying it carefully using cable rollers, taking through stone ware/G.I.pipes at road crossing/culverts/bridges etc. whereever necessary, providing identification tags at 5m intervals, filling the space around the cable with riddled soil and covering the top with bricks, providing cable route markers at 100m intervals, inclusive of cost of all materials (other than cost of GI/HDPE pipe & UG Cable), labour and transport including crane charges excluding excavation and backfilling. |
| 92 | Cost of construction of foundation, base plates, fixing anchor bots, loading & unloading, handling, erection, allignment and allied works for the installation of Data Aquisition compatible Extensible type Ring Main Units with terminal protector boots & extension modules, actuators for remote operatios, communicable FPIs, CTs, PTs & relay contacts for SCADA, giving power & control wiring and connections, providing terminal protector, interconnecting RMU bus bar and control cables, providing metered LT supply from nearest LT pole, providing earth leads, cable mounting & terminations, giving connections after ascertaing proper phase sequence, providing location name & warning boards, burying cables & refilling, conducting all precommissioning tests as required, complete, except cost of conveyance. RMU Bus Couplers / Add-On units with Load Break switch(s) & Earth switch |
| 93 | Doing one cable end termination on HT XLPE UG cables of sizes beyond 3x185 sqmm and upto and including 3x300 sq mm using the cable jointing kit supplied departmentally after making fencing,caution board and all other safety measures including charges for cable jointer etc. complete as per the direction of the departmental officers. Quoted rate in figures w/o GST Quoted rate in figures with GST BoQ 1 0.0 0.0 BoQ 2 0.0 0.0 BoQ 3 0.0 0.0 Grand Total 0.0 0.0 |
AI Tender Summary
Tender Timeline
Aug 29, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 16, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 12 daysSep 18, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 14 daysTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender