Fabricating, Erecting and Painting 12.0 M High New M.S. Light Mast at Port Varavade Dist,Ratnagiri, including Supply, Installation and Commissioning of Navigation Solar Marine Lantern and Maintenance Repair of Existing M.S. Storm Warning Signal Mast.

Amount

Fabricating complete 12.0 Mtr. High M.S. Light Mast at Port Varavade, Dist – Ratnagiri as per details given below :-

First piece of M.S. Light Mast is to be fabricated from seamless pipe of 152.40mm OD X 8.0mm X 6.0 Mtrs. Base plate of 600mm X 600mm X 25mm with 4 nos. gusset brackets of size 300mm X 225mm X 10mm to be fitted & welded at one end of the pipe. MS round bar of 32mm dia X 300mm X 4 nos. are to be fitted & welded to this pipe at a distance of 500mm from baseplate. MS flange of 15" dia X25mm with 8 nos. holes drilled in PCD suitable for 20mm dia nut bolts to be fitted & welded at other end of the pipe with necessary gusset support. 1 no. doubler MS plate of size 600mm X 560mm X 10mm to be fitted & welded in such a way that the centre of this doubler should be at a distance of 2.100 mtrs. from the baseplate. Neat & strong welding to be ensured. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Second piece of mast to be fabricated from M.S. seamless pipe of 127.00mm OD X 8.0mm X 5.0 Mtrs. MS flange of 15" dia X 25mm with 8 nos. holes drilled in PCD suitable for 20mm dia nut bolts to be fitted & welded at a distance of 450mm from the end of the pipe with necessary gusset support. At the other end of the pipe MS flange of 15" dia X 25mm with 8 nos. holes drilled in PCD suitable for 20mm dia bolts to be fitted & welded with necessary gusset support. 4 nos. MS lugs of 200 mm X 150mm X 20mm with 40mm dia hole are to be fitted & welded for connecting wire ropes. Neat & strong welding to be ensured. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Top piece of mast to be fabricated from M.S. seamless pipe of 76.20 mm OD X 8.0mm X 1.50 Mtrs. MS flange of 15" dia X 25mm with 8 nos. holes drilled in PCD suitable for 20mm dia bolts to be fitted & welded at a distance of 450mm fom the end of the pipe with necessary gusset support. At the other end of the pipe MS flange of 15" dia X 25mm with 8 nos. holes drilled in PCD suitable for 20mm dia bolts to be fitted & welded with necessary gusset support. 4 nos. MS lugs of 200 mm X 150mm X 20mm with 40mm dis hole are to be fitted & welded for connecting wire ropes. Neat & strong welding to be ensured. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Fabricating one set of 4 nos. stay rods from 40mm dia MS round bar of 1.20M length. The MS plate of size 250mm X 160mm X 20mm is to be welded to the both ends of the round bar. Two nos. holes of 28mm dia to be drilled on one side of the plate for connecting base plate to it with the help of pin. Neat & strong welding to be ensured. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Providing 04 nos. MS plates of size 600mm X 600mm X 10mm with slot at the centre of the plate of size 270mm length X 25mm width. Fabricating pin of size 40mm dia X 200mm length for connecting the plate to stay rods. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Fabricating new M.S. ladder of 20.0 ft X 300mm width for light mast using 32.0mm X 32.0mm X 6.0mm MS angles. The distance between two adjucent steps should be 300mm. Neat and strong welding to be carried out for complete fabrication of the ladder. The charges includes cost of matrial, fabrication, consumables, labour charges with lift-leads etc.

Top platform with railing : Fabricating new top platform of 1.0 M X 1.0 M X 750 mm height with railing using 11/2” OD M.S. pipe. Base plate of 1.0M X 1.0M X 6.0mm to be fitted with necessary gusset support and SS nut bolts with washers. Neat and strong welding to be carried out for complete fabrication of top platform with railing. The charges includes cost of matrial, fabrication, consumables, labour charges with lift-leads etc.

Excavating for concreting the first piece of the new light mast in the ground. The size of foundation is of 1.20M X 1.20M X 1.80M deep. Charges includes cost of 1:2:4 concreting, cost of material and labour charges with lift-leads etc. complete. Also excavating for concreting stay rods in ground of size 900mm X 900mm X 900mm deep at a suitable distance from the light mast on the ground. The size of the cement concrete foundation is 900mm X 900mm X 300 height. Proper curing & centering is to be ensured. Good quality of plaster is to be done on concrete of the platform. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Erecting the MS Light Mast with total three pieces, with top platform & railing, 04 nos. 18mm dia wire ropes with stay rods, bottle screws, shackle & bull dog grips. Joining flanges` with SS nut bolts & washers. Tightening all wire ropes in line with stay rods. Fitting new MS ladder to the light mast with necessary supports & SS nut bolts with washers. After completion of erection, complete light mast is to be painted with one coat of primer paint & two coats of silver paint. Also greasing of all bottle screws, shackles, bulldog grips, nut bolts & wire ropes to be done. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Supply, Installation and Commissioning of navigation solar lantern as per following details :- Colour : White, Range : 6.0 NM Available Flash Characteristics : As per IALA recommended (User adjustable) Quality Assurance : ISO 9001 : 2008

Maintenance & repairs of Existing MS Storm Warning Signal Mast :- Removing 04 nos. old broken wire ropes including damaged thimbles, bottle screw, shackles, U-bolts, & nut bolts. Supplying & fitting new 04 nos. X 18mm dia X 20.0 Mtr length wire ropes with 04nos. M.S. bottle screw, 08nos. thimbles, 12nos. G.I. shackles, 16 nos. M.S. U-bolts. After completion of work, complete storm warning mast is to be painted with one coat of primer paint & two coats of silver paint. Also greasing all bottle screws, shackles, U-bolts, nut bolts & wire ropes. Charges includes cost of material, fabrication & labour charges with lift- lead etc. complete.

Transportation charges from Mumbai to Varavade, Ratnagiri including hiring of hydra crane for loading/un-loading and hiring charges of JCB for Escavation at site.

Jai Ganesh Enterprises

SUNSHINE ENGINEERING WORKS