Retender for fabrication of new hauling up transfer trolley and maintenance of hauling up cradle at KSINC Slipway complex, Thoppumpady.

Amount

Fabrication, Installation & Commissioning of New Trolley Sets

Fabrication, Installation & Commissioning of new Transfer trolley sets of SWC vessel hauling up system and Associated fabrication work, Welding, setting of new Wheels, Pins and Bushes & Alignment, Connecting to the Cradle Unit and Commissioning. MS Structure Details are 250 x 82 x 12 mm C Channel, 100 x 100 x 12 mm MS Angles, 10 mm, 12 mm, 16 mm, 20 mm, 25 mm Plates and 40 mm & 100 mm Rods. Materials will be supplied by KSINC. 2 Sets (4 Nos).

Cutting and Bend Checking of C Channels and Machining Works a. 250 x 82 x 12 mm (Length - 3650 mm and Machining Works of Pins Suiting to Wheels: 16 Nos. b. 75 x 75 x 16mm Plate center boring 38 mm Dia: 16 Nos. c. Making 38 mm pin from given MS Rod 40 mm: 8 Nos. d. Wheel Spacer plate Machining & Screwing: 6 Nos. e. 90 mm MS Shaft cutting, Machining, suiting, with old trolley wheel after cleaning inner side of GM Bush: 36 Nos. f. 16 mm x 190 mm square plate boring to suit the pin: 72 Nos.

Maintenance in SWC Cradle Unit

Fabrication, Installation and Commissioning of MS Cradle Unit Including Strengthening of channel Angles (Angle 100 x 100 x 12 mm, 75 x 75 x 10 mm and MS Plate 12 mm and 20 mm). Materials will be supplied by KSINC.

Blasting and Painting

Blast abrasive cleaning of Trolley Structure & Cradle Structure Complete etc to SA 2.5 Std including materials

Painting of Trolley Structure & Cradle Structure Complete in blasted surface (1 coat Epoxy holding primer & 2 coats Anti-corrosive paints) excluding cost of paints.

Sanoop V K

Bidder Name

MARETEK INDIA PVT LTD

Sanoop V K