NMDC Limited Tender

Devlopment, cleaning of tube well with help of air compressor to make it free from silt, sand & foreign material including assesment if its yeild by measuring discharge through 'V' notch during development complete.

Providing & Installation of ISI mark(make- India mark II or approved make) deep well hand pump including concrete padastal (75x75x40 cm) complete with 10 nos MS connecting rods (12mm x 3m long) Normal stand assembly including in 11 Nos 3.0m-32mm dia GI Pipe.ISI marked 32mm dia GI pipe in 3.0m length, (long) socketed on one end as per ISI 1239(Part-1) and socket as per ISI 2062 and also. Make: TATA / JINDAL. Make:3.10 Kg/Mtr.Construction of cement concrete platform 1.85 mm dia as per design round the hand pump in 1:2:4 cement concrete including excavation, PCC, centering, shuttering, cost of all material and labours and curing etc complete.Numbering on the hand pump with white paint letter over black paint back ground (15x10cm) and finally.Disinfection of tube well using bleaching powder solution as per the direction of the Engineer-In-Charge including cost of bleaching powder and labour etc complete.

Repair of Hand pump including dismantling and refixing by replacing the damaged parts of hand pump etc complet as directed by the Engineer in Charge (Cost of replaced parts to be paid separately )

Supply CI With brass coating Cylinders of standard length of 410.00 mm at site of approved makes as per instruction of Engineer in Charge.

Supplying 12 mm dia MS Rod with brass coating of standared length of 3.00mtr at site and approved makes as per instruction of Engineer in Charge

Supplying G.I Pipe of standard length of 3.00 mtrs at site of approved makr, medium quality as per instruction of Engineer in Charge (32 mm nominal bore)

Supplying G.I Socket of standard length of 50mm at site of approved make, medium quality as per instruction of Engineer incharge (32 mm Nominal bore )

Supplying 12 mm dia rod Socket with brass coating of standard 50.00mm length at site of approved brand as per instruction of Engineer incharge

Supplying leather bucket at site (Shakti special ) or approved make as per instruction of Engineer incharge Complete

Supplying at site Upper valve set of approved make as per instruction of Engineer incharge Complete

Supplying at site Lower valve set of approved make as per instruction of Engineer incharge Complete

Supplying Bearing of standard at site of approved make as per instruction of Engineer incharge Complete

Supplying Axel with nut of standard length of 150.00mm (stainless steel) at site of approved make as per instruction of Engineer incharge Complete

Supplying High tension nut with brass coating at site of approved make as per instruction of Engineer incharge Complete

Supplying water chamber of ID of 155.00mm at site of approved make as per instruction of Engineer incharge Complete

Supplying Handle Assembly with GI coating at site of approved make as per instruction of Engineer incharge Complete

Supplying third plate of standard size of 255x195x5mm ( with GI coating)at site of approved make as per instruction of Engineer incharge Complete

Supplying Master rod of standard length of 460.00mm with GI coating at site of approved make as per instruction of Engineer incharge Complete

Supplying Celling ring of standard internal dia 50mm( Rubber) at site of approved make as per instruction of Engineer incharge Complete

Supplying Chain at site of standard length of 210.00mm of approved make as per instruction of Engineer incharge Complete

Supplying Cylinder Liner of dia 60.00mm and a standard length of 301.00mm with brasss coating at site of approved make as per instruction of Engineer incharge Complete

Supplying handpump head at site of approved make as per instruction of Engineer incharge Complete

Lettering with black japan paint of approved brand and manufacture.

Total Amount

GST @18%

Grand Total