Tamil Nadu Transmission Corporation Limited-TANTRANSCO has published Providing Circular Pile Foundation Loc . 16 Manamadurai Traction Ss. Submission Date for this Tender is 01-02-2021. Pile Foundation Tenders in Madurai Tamil Nadu. Bidders can get complete Tender details and download the document.
Name of work: DCW – Manamadurai Traction SS – Providing Circular pile foundation, Transporting and erection of tower for Loc.16 at Vaigai River Crossing in 110 KV SC line on DC towers from Manamadurai 110 KV SS to a common point Loc.A for the proposed Manamadurai Traction SS of Southern Railway | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Conduting Check survey, marking for tower pile foundation loc as per the approved profile including cost all materils ,T&P ,Transport ,labour ,lead ,lift etc complete | Item Code / 1 | 1 | Loc. |
2 | 2 | Levelling the site for forming approach road by using earth mooving equipment including lead, lift etc., complete. | Item Code / 2 | 10 | Hrs. |
3 | 3 | Supplying, collection and stacking, spreading of gravel for approach road including cost and conveyance of gravel and all labour charges lead, lift etc., complete. | Item Code / 3 | 600 | M3 |
4 | 4 | Forming coffer dam for divertion of water with sand bags during the construction of pile foundation including cost of all materials labour, lead, lift etc., complete. | Item Code / 4 | 24 | M3 |
5 | 5 | Transport of piling and boring equipments such as boring rig, winches, motors, bentonite pump, shells, boiler casing pipe, etc., to location by pulling into river using crane including transport and hire charges etc., complete. | Item Code / 5 | 1 | Loc. |
6 | 6 | Setting of pilling and boring equipement, tripod with all accessories and tools at each pile location based on the sequence of operation approved by the Engineer incharge at site irrespective of the location and distance of the boring rig for 500 mm dia pile including mobilisation and demobilisation after comletion of pilling works etc., complete. | Item Code / 6 | 12 | Nos. |
7 | 7 | Supplying, fabrication of 4 mm M.S. sheet for making into circular casing shape to the required dia including welding, placing in position and driving into bore hole including cost of all materilas and MS plate, all labour charges etc., complete.For 500mm dia Pile | Item Code / 7 | 120 | RM |
8 | 8 | Boring and concreting of vertical reinforced concrete pile 500 mm dia upto required depth from tip of the in all clauses of soil using pile augurs for boring using Bentonite slurry and filling the bore with RCC M20 concrete using 20 mm machine crushed metal and a maximum water cement ratio not exceeding 0.50 with admixtures of CONCARE or equivalant make 1.2 lit. per cum. of concrete, as per specification including cost of all materials, labour, lead, lift etc., complete (But excluding cost of steel reinforcement). For 500mm dia | Item Code / 8 | 120 | RM |
9 | 9 | Chipping and dismantling of pile concrete from bed level to cutoff level of pile to met sound concrete and clearing the dismantled concrete from pile location including cost of all labour charges etc., complete. | Item Code / 9 | 3 | M3 |
10 | 10 | Earthwork excavation in sand or other loose soil not under water, silt, black cotton soil, sandy loom, ordinary soil etc., and depositing the same on bank within initial lead and lift etc., complete. | Item Code / 10 | 76 | M3 |
11 | 11 | Providing shoring and shuttering during excavation and concreting works using country wood planks and scantlings including cost of all materials and all albour charges, lead and lift etc., complete. | Item Code / 11 | 136 | M2 |
12 | 12 | Dewatering using 3/5 HP diesel engine during excavation and concreting including fuel and other chares, lead and lift etc., complete. | Item Code / 12 | 40 | Hrs. |
13 | 13 | PCC 1:3:6 using 40 mm HBG metal for base course for Pile cap without formwork including cost and conveyance of all materials, labour, lead, lift etc., complete. | Item Code / 13 | 7 | M3 |
14 | 14 | RCC M20 using 12 to 20 mm HBG metal for pile cap and for Tie beam with steel shuttering and steel form work as per drawing including cost and conveyance of all materials, labour, lead, lft etc., complete but excluding cost of steel reinforcement. | Item Code / 14 | 27 | M3 |
15 | 15 | Setting of stub and cleat using template including transport , all labour, lead, lift etc., complete. | Item Code / 15 | 1 | Loc. |
16 | 16 | RCC M20 using 12 to 20 mm HBG metal for Piers for tower legs with steel shuttering and steel form work as per drawing including cost and conveyance of all materials, labour, lead, lft etc., complete but excluding cost of steel reinforcement. | Item Code / 16 | 30 | M3 |
17 | 17 | Supply, cutting and bending the steel rods of required size and length as per the instruction of Engineer incharge, including tying and placing to the correct alignment and level as per drawing including cost and conveyance of all materials, lead, lift etc., complete. | Item Code / 17 | 10 | MT |
18 | 18 | Providing pipe type earthing including necessary drilling for fixing 6m long 50mm dia GI "B" class pipe and refilling with excavated earth mixed with soft charcoal and connect the 50x6mm flat with the leg of the stub by welding including all cost of materials lead lift etc complete.( Earth pipe and flat will be supplied by the contractor) | Item Code / 18 | 1 | Loc. |
19 | 19 | Supply,fabrication and Labour charges for fixing of 25mm GI rod with MS flat of size 60x6mm for anchorage fixed in the pier vertically @ 30cm c/c to the required length for ladder purpose in correct position including labour ,cutting etc., complete as per the drawing and std.specification | Item Code / 19 | 32 | Kgs. |
20 | 20 | PCC 1:2:4 using 12 to 20 mm HBG metal for the protection arrangements around the pile cap and Tie beam with steel form work as per drawing including cost and coneyance of all materials, lead, lift etc., complete. Excluding cost of steel reinforcement during flood. | Item Code / 20 | 17.27 | M3 |
21 | 21 | Providing two legged scafolding using 15cm diameter blue-gum posts or casurina posts of best quality bamboo posts of 4m overall length(3m height+0.5m projection+0.5minto the ground)the distance betweeen the two rows being 1.25m and the spacing of the post being 2m in both the rows with two horizontal posts with 0.5m overlap on either side and braces @ 2m c/cincluding longitudinal and transverse middle braces to step up and providing a platform with country wood planks of 40mm thick and 1m width,etc., in a complete form using coir and nails-1m run | Item Code / 21 | 72 | M |
22 | 22 | Transport and Sorting out of tower parts in stores, loading into lorry, transporting the same to site, unloading at site, erection of towers, tightening punching of bolts and nuts including all lead lift labour etc complete including charges for rectification of tower parts if any including labour lead lift etc complete. | Item Code / 22 | 7 | MT |
23 | 23 | Providing full welding of all bolts and nuts in the erected towers from ground level to the cross arm bottom level in the tower including painting of bolts and nuts with two coats of best quality of cold galvanised paint having atleast 90% zinic content and approved by the Engineer at site including cost of paint and all other materials hire charges for diesel generator and welding transformer all labour transport charges etc complete. | Item Code / 23 | 1160 | Nos. |
24 | 24 | Painting with anticorrosive paint, two coats including all cost of materials lead lift etc complete | Item Code / 24 | 1 | Loc. |
25 | 25 | SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code / 25 | 1 | LS |
26 | 26 | CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code / 26 | 1 | LS |
27 | 27 | 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 / 27 | 1 | LS |
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