Fabrication and Installation of 2.4 meter diameter Lantern house at Jafrabad Lighthouse

Amount

MS Murette plate with hotdip galvanized (100 micron coating) steel height of 1.2 meters and thickness 12 mm, weight of each murette approximate 100 Kg for 2.4 meter dia lantern- 11 Nos

MS Murette plate with hotdip galvanized (100 micron coating) steel height of 1.2 meters and thickness 12 mm, weight of each murette approximate 125 Kg with door for 2.4 meter lantern (GI) with cutting, machining, drilling, threading, locking arrangement etc.

Ventillator for outside Murette plate, wooden pattern, machining, drilling and finished product (GI)

Ventillator bracket for inside murette plate complete assembly (Brass)

Glass pane vertical astragals of height 1.6 meters thickness 30mm with wodden pattern, machining, drilling , tapping etc (Gun metal)- 15 Kg/piece approx.

Glass pane landing segments (top and bottom) with machining, drilling , taping etc (Gun Metal) 5KG/piece approx

Glass grip copper strip Vertical (50x1600x6 mm thick) (Copper) 2 KG/piece approx

Glass grip copper strip horizontal top and bottom (50x700x6mm thick) (Copper) 1 KG/ piece approx

Top Astragal for brass casting with wodden pattern, machining, drilling etc (12mm thick X4.7 feet length) (Gun Metal) 11.5 KG each

Rafter of Lantern Dome (on even angle) 4feet long x 60 mm width with machining,drilling etc (Gun Metal) 27 KG each approx

Toughened glass pane (8mm thick x 5.2 feet height x 2.5 feet width) taper cutting and glass moulding pattern etc

Cowl for Cupola Ring 50mm x 6mm complete assembly (Copper)

Roof sheets 16 SWG with cutting, bending etc (35 KG/sheet approx) (Copper)

Stiffner for roof sheet 25 mm width ( 40KG/sheet approx) (Copper)

Reflector for inside Dome 16 SWG (13KG/sheet approx) (Copper)

Cupola for Roof Top complete set and SS Wire mesh

Hand rail for Cupola end 880 mm dia (32 mm dia copper rod) and brass casting bracket with complete assembly (Copper)

Hand rail for lantern roof 3 meter dia (32 mm dia copper rod) and brass casting bracket with complete assembly (Copper)

Wind Indicator with complete assembly with machining, drilling etc (Copper)

Ladder from bottom to top roof hand rail (GI)

Pedestal (100 mm dia) of GI pipe with flange at both end (GI) with provision of adjustment of focal height

Fasteners of brass bolt with nut, washer and dome screw etc (Brass)

Initial assembling and dismantling charges for newly fabricated lantern house at work shop (main parts only)

Installation charges of lantern house at site

Freight charges including all loading and unloading upto site location

VISHWAKARMA MECHANICAL WORKS

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