Repair/Renovation of F and C firing butt in Proof Range at AFK.

Amount

Submitting detailed structural design and drawings from authorised designer with SBC (Soil Bearing Capacity) report

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles

Excavating over area n. exe 1.5m deep and getting out in soft/ loose soil/ sand at any height.

Dismantling wrought iron or mild steel work of any description not otherwise provided for.

Excavating over area n. exe 1.5m deep and getting out in Hard/dense soil.

Excavating over area n. exe 1.5m deep and getting out in soft rock.

Excavating over area n. exe 1.5m deep and getting out in hard rock.

M&L for murum filling in pavings, laid in layers n. exc 15cm thick. Spread, levelled and rommed including watering.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out hard/ dense soil.

M&L for providing cement concrete type I (M-15) 1:2:4 mix (20mm graded aggregate) in foundations, filling and mass concrete fair finished.with necessary centering

M&L for providing Reinforced Cement Concrete M-25 grade (Design mix) 20mm graded aggregate in Foundation, including rafts, footing, foundation beams, plinth beams; bases for columns, etc basement slabs, under reamed piles and mass concrete etc complete.

M&L for providing Reinforced Cement Concrete M-25 grade (Design mix) 20mm graded aggregate Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses

M&L for providing formwork to sides of concrete foundations, footings, bases of columns, rafts and raft beams, sides and soffits (if any) of foundation and plinth beams and similar works, vertical or to batter rough finished surface of concrete flat.

M&L for providing formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter rough finished surface of concrete flat.

M&L for deformed or twisted bars 10mm Dia and over, cut to length bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

M&L for Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc.

S&F MS Plates/ sheets (plain or chequered) channels, square cut or notched with riveted, bolted or welded attachment

S&F of Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolt exc. 22.5cm and n exc 30cm and diameter of neck 16 to 20mm.

Only labour for Walling of polygonal rubble, uncoursed, well bonded, bedded solidly hearted, built in cement mortar 1:4 (except stone)

M&L for Walling of polygonal rubble, uncoursed, well bonded, bedded solidly hearted, built in cement mortar 1:4.

S&F high density polyethylene (HDPE) pipes or pressure rating 6 kgs/sq.cm fixed complete to walls, ceiling or in floors/ RCC or as directed etc 25 mm.

M&L providing precast cement concrete type C1, 1:3:6 (20mm graded aggregate) in block masonry with solid blocks, exc 10cm width and setting in cement mortar 1:6, complete

M&L for rendering 15mm thick on fair faces of brick or concrete surfaces of walls in CM 1:4 including finishing even and smooth without using extra cement.

M&L for preparation of new or previously untreated steel or iron surfaces of any description, not otherwise mentioned over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer.

M&L for preparation of new or previously untreated steel or iron surfaces of any description, not otherwise mentioned over 10cm width or girth and applying Anti Corrosive Coating over one coat of red oxide or suitable primer, Manufacturer: Morsun/ prodorite/ any other make as approved by Engg-in-Charge.

M&L for preparing plastered or unplastered new/old surfaces and applying two coats of cement paint on walls.

Returning, filling in, including spreading levelling, watering and well ramming in layers not exc 25cm. Soft/ loose soil/sand up to any height.

Removing surplus excavated soil/rock and demolished material to a distance exc 500m but n exc 1.5 KM and depositing where directed.

Credit Item-Old M.S.angles and plate etc.

Credit Item-Old stone masonry.

UNICON