MTPS II Mechanical II Circle CHP II Division Reconditioning

Amount

Charges for transporting of 8 Nos. buckets from Central Stores to outside workshop and devoluting the buckets to stores after completing the reconditioning and hard facing works. Crane will be provided by the TANGEDCO for loading, unloading at MTPS / Stores. (Provision given for lorry & crane for transporting, unloading & loading at work shop (outside the MTPS-II) in contractor’s scope).

Charges for cutting and removing the collar plates – 32 Nos., stiffener plate – 64 Nos., damaged hook–2Nos and damaged bottom cover plate of 8 buckets grinding the surface and edge preparation for welding

Charges for fabrication of collar plate and stiffener plate making slot in order to fix with the bucket wheel assembly by using wedge pin, edge preparation and welding with the buckets. (Provision given in this estimate for 10mm thick MS plate)

Charges for fabrication of hook–2Nos. and welding with the bucket in appropriate position removing the hook bend by using heating and checking aligning in order to suit the bucket wheel assembly ring. (Provision given in this estimate for thick 35mm IS 2062 Grade A plate)

Charges for cutting and removing the bottom cover plate grinding the surface and edge preparation for welding

Charges for fabrication and welding of bottom cover plate and welding with buckets by using special welding electrode including cost of welding rod and plates. (Provision given in this estimate for 25mm thick SAILMA 350 Plate)

Charges for hard facing retrieved buckets by using hard facing electrode including cost of hard facing rod. (Provision given in this estimate for hard facing electrode)

Chennai Radha Engineering Works (P) Ltd.