Tamil Nadu Transmission Corporation Limited-TANTRANSCO has published Drilling Of 150Mm Dia Borewell With Compressor Motor Construction Of Sump Pump Room And Septic Tank And Providing Pcc Retaining Wall Arrangements For The Proposed South Avinashipalayam 110 11 Kv Substation. Submission Date for this Tender is 07-02-2020. Substation Tenders in Coimbatore Tamil Nadu. Bidders can get complete Tender details and download the document.
| Name of work :Drilling of 150mm dia borewell with compressor motor, construction of sump, Pump room and septic tank and providing PCC retaining wall arrangements for the proposed South Avinashipalayam 110/11 KV Sub-Station | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in soft disintegrated rock, laterite, soft rock (or) kankar not requiring blasting as per standard Specification as directed by the Engineer at site. | Item Code / 1 | 375 | M3 |
| 2 | 2 | Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in soft disintegrated rock, laterite, soft rock (or) kankar not requiring blasting as per standard Specification as directed by the Engineer at site. | Item Code / 2 | 21 | M3 |
| 3 | 3 | Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in Medium Rock and Dense Medium Rock not requiring blasting as per standard Specification as directed by the Engineer at site. | Item Code / 3 | 17 | M3 |
| 4 | 4 | Earth work excavation for Foundation in Hard rock by Wedging and Chiseling and trimming to proper shape where blasting is prohibited and stacking for measurements including all leads, lifts etc., as per standard specification and as per instruction of the Engineer at site. | Item Code / 4 | 5 | M3 |
| 5 | 5 | Filling the M sand for filling in the foundation and floor including cost of sand, filling charges as per standard specification(watering & consolidation with all leads and lifts etc., complete. | Item Code / 5 | 44 | M3 |
| 6 | 6 | Plain cement concrete in CC 1:3:6, using 20 mm HBG metal, for foundation / Padding Concrete excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete. | Item Code / 6 | 59 | M3 |
| 7 | 7 | Plain cement concrete in CC 1:2:4, using 20 mm HBG metal, for Retaing wall Concrete excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete. | Item Code / 7 | 423 | M3 |
| 8 | 8 | Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid) | Item Code / 8 | 1319 | M2 |
| 9 | 9 | Brick work in C.M. 1:3 using chamber burnt class II bricks, for Basement & superstructure including, cost of cement, all materials, labour, curing, all leads and lifts, etc complete as per Standard Specification. | Item Code / 9 | 18 | M3 |
| 10 | 10 | Brick work in C.M. 1:5 using chamber burnt class II bricks, for Basement & superstructure including, cost of cement, all materials, labour, curing, all leads and lifts, etc complete as per Standard Specification. | Item Code / 10 | 6 | M3 |
| 11 | 11 | Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Lintel including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.) | Item Code / 11 | 1 | M3 |
| 12 | 12 | Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Sunshade including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.) | Item Code / 12 | 3 | M3 |
| 13 | 13 | Reinforced cement concrete in CC 1:1½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Grade and Plinth Beam including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.) | Item Code / 13 | 4 | M3 |
| 14 | 14 | Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Roof Slab 130mm Thick including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.) | Item Code / 14 | 9 | M3 |
| 15 | 15 | Providing steel reinforcement with MS/RTS rods of reputed approved make for reinforced concrete works, including cost of steel MS/RTS rods, binding wire, Minor T & Ps labour charges for cutting, straightening bending as per type design drawing, placing aligning, and tying properly with all leads and lift etc., complete as per Standard Specification | Item Code / 15 | 800 | Kgs |
| 16 | 16 | Plastering with CM 1:3, 10 mm thick for Ceiling & Sunshade bottom including cost of cement, all materials, labour, curing, leads and lifts etc., complete. | Item Code / 16 | 32 | m2 |
| 17 | 17 | Plastering with CM 1:5, 12 mm thick for Wall surface including cost of cement, all materials, labour, curing, leads and lifts etc., complete. | Item Code / 17 | 326 | M2 |
| 18 | 18 | Colour washing with two coats of cement paint over two coats of white cement of approved quality smootheing by scrapping with nice sand paper for interior surfaces as directed by the engineer at site including cost of all materials such as paint, and scaffolding, Labour, Lead, Lift etc., complete. | Item Code / 18 | 284.4 | M2 |
| 19 | 19 | Outer colour washing with two coats using ready mixed Weather Proof Exterior Emulsion (First quality - Apex or its equivalent) of approved quality and colour over a coat of exterior emulsion water based primer exterior surfaces including through scrapping, clan removal of dirt, cost of all materials, scaffolding, Labour, Lead, Lift etc., complete and including necessary crack filling paste, putty whereever required. | Item Code / 19 | 35 | M2 |
| 20 | 20 | Colour washing Two coats inside walls using Interior emulsion paint over aprimer one coat and two coats of wall putty including cost of all materials, labour, lead, lift etc., complete. | Item Code / 20 | 32 | M2 |
| 21 | 21 | Painting with 2 coats of white Oil distember over 1 coat of Cement Primer for Interior ceiling surface including cost of all materials, labour, lead, lift, brush, etc., complete. | Item Code / 21 | 16 | M2 |
| 22 | 22 | Supplying and fixing of Doors (Single leaf) using MS angle 50x50x6mm for door frame and 40x40x6mm for shutter frame and shutter 18 Gauge MS Sheet with stiffners both front and back M.S. Flat of size 32x3mm with 6" hinges heavy duty, all Aluminium anodized fittings, including Painting two coats ready mixed enamel paint with One coat of primer approved quality and colour cost of all materials, leads, lifts labour etc., | Item Code / 22 | 6 | M2 |
| 23 | 23 | SSupplying and fixing Windows (4 leaves) of approved size using 35x35x5mm MS Angle for outer frame 25x25x3mm Angle for shutter frame with shutter 18 Gauge MS Sheet of bottom panel and top panel with 12 mm thick glass, fixing 12mm MS Rods horizontally (11 Nos.) with necessary locking Arrangements, including Painting two coats ready mixed enamel paint with One coat of primer approved quality and colour for fabricated steel work including cost of all materials labour leads, lifts etc., complete. | Item Code / 23 | 2 | M2 |
| 24 | 24 | Supplying Godrej Navtal lock of approved type with 6 livers including cost of locks with three keys leads, lead etc., complete. | Item Code / 24 | 1 | M2 |
| 25 | 25 | Supplying and Laying of 110 mm dia (6 Kg/cm2) PVC pipe for sewage line from septic tank to dispersion Trench including cost of all materials, labourm lead, lift etc., complete. | Item Code / 25 | 30 | M2 |
| 26 | 26 | Supplying and fixing of Cast Iron man hole cover heavy duty of approval quality size 600 x 600 mm to cover the man hole including cost of all materials, lead, and lift, etc., complete. | Item Code / 26 | 6 | M2 |
| 27 | 27 | Supplying & Laying loosely jointing the 100m dia PVC pipe in the dispersion trench and covered the joint with roofing country pan tiles including cost of all materials, labour, curing all lead, lift etc., complete., as per standard specification | Item Code / 27 | 6 | RM |
| 28 | 28 | Supplying and fixing of 110 mm dia PVC Tee for inlet and outlet of septic tank including cost of all materials, lead, lift, etc., complete as per standard specification. | Item Code / 28 | 30 | RM |
| 29 | 29 | Supplying and fixing ventilating shaft of PVC pipe 110 mm dia 6 Kg/ cm2 with ISI make specials, cowl, shoe, bend etc., with all materials, lead, lift, etc., complete, as per standard specification. | Item Code / 29 | 6 | RM |
| 30 | 30 | Wiring with 2.50 sq mm PVC unsheathed multistrand copper cable of 650 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall and covering with 3mm thick hylum sheet over TW switch box with continuous earth wire connection 14 SWG TC wire and making good the damaged portion of masonry for PVC concealed light point. | Item Code / 30 | 2 | Pts |
| 31 | 31 | Wring with 1.50 Sq mm PVC unsheathed multistrand copper cables of 650V Grade in Suitable PVC regid pipe concealed in wall and ceiling with PVC accessories in flush with wall using suitable TW switch box with 3mm tick hylum sheet covers for 5 A 3 pin non inter locking CS plug including pin top with continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry of PVC concealed plug point. | Item Code / 31 | 3 | Pts |
| 32 | 32 | Wring with 4.00 Sq mm PVC unsheathed multistrand copper cables of 650V Grade in Suitable PVC regid pipe concealed in wall and ceiling with PVC accessories in flush with wall using suitable TW switch box with 3mm tick hylum sheet covers for 15 A 3 pin non inter locking CS plug including pin top with continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry of PVC concealed plug point. | Item Code / 32 | 2 | Pts |
| 33 | 33 | Supplying and fixing of Slanding Holder with LED 14W Bulb with ISI approved quality including cost of all materials, labour, lead, lift etc, complete. | Item Code / 33 | 1 | No |
| 34 | 34 | Supplying and fixing of 4’ 20W single LED Tube light and fittings complete with ISI mark, electronic choke and condenser with conduit type suspension from ceiling with PVC unsheathed leads from terminal to the fittings with tube including cost of all materials, lead, lift, fixing charges etc., complete. | Item Code / 34 | 1 | No |
| 35 | 35 | Supplying and fixing of single box Street light type with Led 30 W light fittings with ISI markwith GI pipe stand pipe for exterior light unsheathed leads from terminal to the fittings with tube including cost of all materials, lead, lift, fixing charges etc., complete. | Item Code / 35 | 2 | No |
| 36 | 36 | Supplying and fixing of Earthing with Electrode of 2 mtr. class B GI Pipe less than 32 mm dia. complete. | Item Code / 36 | 1 | Set |
| 37 | 37 | Geological divining for the borewell point in the Sub-Station campus from the approved list/advised by the site Engineer including the cost of professional charges, equipment rents, transportation, loading and unloading and assisting for the exploration works etc., complete | Item Code / 37 | 1 | Job |
| 38 | 38 | Drilling of 150 mm Dia bore well up to 200 M depth in all soils using power drilling machine including trasporting of drilling machine , fixing in position all labour, lead, lift etc Complete. | Item Code / 38 | 200 | M |
| 39 | 39 | Drilling of 150 mm Dia bore well up to 200 M depth in all soils using power drilling machine including trasporting of drilling machine , fixing in position all labour, lead, lift etc Complete. | Item Code / 39 | 150 | No |
| 40 | 40 | Supplying and providing Heavy duty 180 mm PVC casing pipe with ISI make to suitable 150mm Dia borewell 6KG/cm2 pressure including cost of all materials labour lead lift etc, Complete. | Item Code / 40 | 18 | No |
| 41 | 41 | Supplying and fixing 40 mm Dia HDPE suction pipe (Pressure 10 KG/ cm2) of approved best quality of ISI make for delivery pipe includung cost of all materials labour,lead, lift, fixing charges Etc, Complete. | Item Code / 41 | 150 | No |
| 42 | 42 | Supplying and fixing 20 mm Dia HDPE Air pipe (Pressure 10 KG/ cm2) of approved best quality of ISI make inside the bore well includung cost of all materials labour,lead, lift, fixing charges Etc, Complete. | Item Code / 42 | 350 | No |
| 43 | 43 | Supplying providing and fixing of 15 mm Dia GI pipe " B " class of approved ISI make drain pipe to bore well including cost of all materials , labour, lead , lift, Etc, Complete. | Item Code / 43 | 18 | Set |
| 44 | 44 | Supplying and fixing of 160 mm dia PVC End cap approved best quality with ISI make including cost of all materials , labour, lead , lift, Etc, Complete. | Item Code / 44 | 1 | No |
| 45 | 45 | Supplying and erection of 5 HP capacity ELGI compressor with Suguna or Texmo motor 5 HP starter with cutler and hammer make including cost of al materilas C.W board,fixing of starter ,Indicator bulb,Switch,Holders,Earth plate IC Aerial fuse carrier, Copper wire reputed make wiring labour, lead , lift, Etc, Complete. | Item Code / 45 | 1 | No |
| 46 | 46 | Supplying and fixing of 25 mm dia ' B' class service connection pipe approved best quality with necessary clamp for service connection cost including cost of all materials , labour, lead , lift, Etc, Complete. | Item Code / 46 | 6 | M |
| 47 | 47 | Providing Three phase service conection using PVC unsheathed 7/20 copper cable of reputed make from EB post to meter board including cost of labour, lead, lift, Etc, Complete. | Item Code / 47 | 30 | M |
| 48 | 48 | Supplying and fixing of 32 A , 3 Phase DP IC main switch of approved make with suitable board complete Etc, including cost of labour, lead, lift, Etc, Complete. | Item Code / 48 | 1 | No |
| 49 | 49 | Supplying and fixing of 32 A , Ariel fuse connection with clamp including cost of all materils labour, lead, lift, Etc, Complete. | Item Code / 49 | 6 | No |
| 50 | 50 | Supplying and fixing of 40 mm dia M S coller for outer hose conection including cost of all materils labour, lead, lift, Etc, Complete. | Item Code / 50 | 2 | No |
| 51 | 51 | Supplying and fixing of 20 mm dia M S coller for Air hose conection including cost of all materils labour, lead, lift, Etc, Complete. | Item Code / 51 | 2 | No |
| 52 | 52 | Supplying and fixing of 50 mm dia G I Elbow for water conection above ground leavel including cost of all materils labour, lead, lift, Etc, Complete. | Item Code / 52 | 2 | No |
| 53 | 53 | Supplying and fixing ofG I cover box to required size of accomadate for temporary supply including meter board I C carrier etc with necessary clamp,bolts & Nuts , Etc, Complete. | Item Code / 53 | 1 | No |
| 54 | 54 | Supplying and fixing of 50 mm dia G I Union for water conection above ground leavel including cost of all materils labour, lead, lift, Etc, Complete. | Item Code / 54 | 1 | No |
| 55 | 55 | Providing platform in RR 1:5 for compressor motor Fixing with necessary bed bolt required Masonry including cost of base concrete PCC. 1:4: 8, cement and all Materials lead, lift, curing etc., complete , as per standard specification , . | Item Code / 55 | 1 | Set |
| 56 | 56 | Supplying and erection of 1.5 HP capacity Suguna or Texmo motor starter make including cost of wiring and all materilas all lead lift labour etc complete | Item Code / 56 | 1 | Set |
| 57 | 57 | SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code / 57 | 1 | Percentage |
| 58 | 58 | CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code / 58 | 1 | Percentage |
| 59 | 59 | Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only | Item Code / 59 | 1 | Percentage |
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