Repair of perimeter wall of FGK.

Amount

Demolition of brick work built in cement mortar.

Demolition of cement concrete n exc. 15cm thick (unreinforced).

Demolition of reinforced cement concrete and similar suspended work.

Dismantling posts or struts (wood, steel or RCC) any section, embedded in concrete, brick work, masonry, etc., including taking out embedded portion and making good disturbed ground.

Dismantling of structural steel work.

Taking down old barbed wire.

Taking down old concertina wire.

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m for foundation.

M/L Hardcore of gauge n.exc. 63mm deposited, spread and levelled n.exc. 15 cm thick of broken bricks.

Providing RCC in columns type M-20, 1:1.5:3 (20mm graded aggregate).

TMT mild steel bars 10mm dia and over, cut to length, bent to shape and binding with mild steel wire (annealed) not less than 0.9mm dia.

Providing form work to sides of pillars, columns and surface to be fair finished.

M/L Brick work with sub class B bricks straight or curved on plan exc. 6m mean radius built in 1:6 cement mortar.

Taking down old cement plaster on brick walls etc. including raking out joints, hacking for key, scrubbing down with water. Rendering 15mm thick on fair faces of brick work or concrete surfaces with 1:4 cement plaster after brushing neat cement slurry with 3 kg of cement per sqm. Surface to be finished even and smooth (without using extra cement) and applying one coat of white wash.

Rendering 15mm thick on fair faces of brick work or concrete surfaces with 1:4 cement plaster. Surface to be finished even and smooth (without using extra cement) and applying one coat of white wash.

Providing PCC 1:1.5:3 type A-1 (20mm graded aggregate)

Preparation of old plastered or un plastered surfaces and applying two coats of white wash on ceilings.

Preparation of old surfaces and applying two coat of cement paint on wall. Make - Snowcem/Indigo.

Preparation of old surfaces and applying two coats of distemper oil emulsion. Make: ASIAN/BERGER

Preparation of old painted wooden surfaces and applying two coats of synthetic enamel paint. Make: ASIAN (Apcolite) /BERGER (Luxul High Gloss).

Preparation of old painted steel surfaces and applying two coats of synthetic enamel paint. Make: ASIAN (Apcolite) /BERGER (Luxul High Gloss).

S/F for galvanised 2 strand steel barbed wire of 2.5 mm dia., 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any members.

Washed stone grit plaster on exterior walls in two layers, under layer 12mm cement plaster 1:4 (1 cement: 4 coarse sand) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3 kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand: 2 stone chipping 10mm nominal size) in panels with groove all around as per approved pattern including scrubbing and washing, the top layer with brushes and water to expose the stone chippings. Complete in all respect.

Forming Groove of uniform size 15 mm wide and 15 mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer including removal of wooden battens, repair to the edges of panels and finishing the groove complete as per specifications and direction of the Engineer in Charge.

S/F of corrosion resistant concertina coil 600mm dia (openable 6 meters approx. 50 rounds in one bundal and weight of one bundal not less than 8.50 kg), including removal of concertina wire.

Removal of wild growth from buildings and uprooting the shrubs, herbs, peepal trees from the wall or at any position and applying acid to these areas and making surface good with 1:4 cement mortar.

Writing letters or figures (Block. Roman, Italic or Indian) n exc. 30 cm high.

Structural Steel

Concertina wire

Barbed Wire

RAFAKAT HUSSAIN GENERAL CONTRACTOR (BID ID -913189)

Krishna Kumar Mishra (BID ID -913213)