REPAIR TO COMPOUND WALLS, FENCING, GATES, FOOT PATH, AREA DRAINAGE INTER LOCKING/ CHEQUERED TILES AND HARD STANDING IN DC-I, WT AND TECH AREA AT AF STN AVADI UNDER GE AVADI

Amount

Excavating and removing of loose soil from area drainage not exc 50m and depositing where directed at a level not exc 1.5m above starting point all as directed.

Excavating in trenches not exc 1.5 metre wide and not exc 1.5 metre depth for foundation etc and getting out hard/ dense soil all as specified and as directed.

Demolition of brick work built in cement mortar including all quions pillars etc., including disposal of debris to a distance exc 50m and n exc 250m and stacking of bricks all as specified and as directed.

M&L Brickwork with fly ash bricks straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed

All as per item No 4 above but except bricks. Note:-The bricks obtained from ser item No 3 shall be used

M&L for plain Cement concrete, 1:2:4, type B1 using 20 mm graded stone aggregate as in coping including formwork and benching etc.,all as specified and as directed.

Returning, filling in spreading and levelling and well ramming in layers not exc 25cm thick including watering for filling under floor all as specified and as directed.

Removal of excavated soil to a distance n exc 50m and depositing where directed where directed at a level n. exc 1.5 m above starting point all as specified and as directed.

Taking down cement plaster on brick or stone walls etc, including racking out joints, hacking key, scrubbing down with water etc all as specified and as directed.

M & L for rendering 15mm thick in CM 1:4 on fair faces of brick work wall surfaces finished even and fair without using extra cement all as specified and as directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of cement based paint over a coat of primer all as specified and as directed.

M&L for preparation of plastered or unplastered old surfaces of walls and applying a coat of cement based paint including curing the surfaces all as specified and directed.

Demolition of cement concrete in ground floor and paving n.exc 15 cm thickness below or above ground level all as specified and as directed.

M&L for PCC 1:4:8, type D2 using 40 mm graded stone aggregate for foundation/ mass concrete as in subase and bed of drain all as specified and as directed.

M&L for 100 mm thick PCC 1:2:4 , type B2 using 40 mm graded stone aggregate as in hard standing finished the surfaces fair and even all as specified and as directed.

M&L for Providing RCC 1:2:4 type B1 using 20mm graded stone aggregate as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under reamed piles mass concrete Note: Reinforcement and form work shall be measured and paid seperately.

M&L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter all as specified and as directed.

S&F TMT bars 10mm dia and above cut cut to length bent to shape required including binding with mild steel wire ( annealed) not less than 0.9 mm dia, complete all as specified and as directed

S&F TMT bars 8mm dia and above cut cut to length bent to shape required including binding with mild steel wire ( annealed) not less than 0.9 mm dia, complete all as specified and as directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises all as directed.

M&L chequered cement concrete tiles 30cm x 30cm x 25mm thick of size as approved by GE set and jointed in neat cement slurry in floors with gray cement and pigment over 20 mm thick screed bed in 1:6 complete all as specified

M&L for sand filling under floors or in foundations below interlocking tiles path including watering and consolidation complete all as specified

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness with grey cement and pigment , M-35 Grade

M & L for rendering 15mm in CM 1:6 thick on fair faces of brick work finished even and fair without using extra cement all as specified and as directed.

M&L for preparation of new plastered surfaces of walls and applying three coats of white wash all as specified and as directed.

Roughening surfaces of old concrete floor by by picking , sweeping clean and washing down with water to remove dust etc and brushing neat cement slurry with 3.0 Kg of cement per Sqm all as specified.

M&L for 50 mm thick PCC 1:2:4 , type B1 using 20 mm graded stone aggregate as in floor finish as finished fair and even all as specified and as directed.

Demolition of Reinforced cement concrete of any description and in any position all as directed.

M&L for Providing RCC 1:2:4 type B1 using 20mm graded stone aggregate as in columns,pillar etc. all as specified. Note: Reinforcement and form work shall be measured and paid seperately.

M&L for fair finish Formwork to sides of pillar, post,struts,piers,columns and stanchions etc. all as specified and directed.

M&L for Providing RCC 1:2:4 type B1 using 20mm graded stone aggregate as in slab supports on wall beams and colum in floor roof landing, balconies duck slab ond other drain slab etc.

M&L for fair finish Formwork to soffits of suspended slab such as roof slab floor slab landing and similar work not exceeding 200 mm thick etc. all as specified and as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground all as directed.

M&L for Providing reinforced cement concrete type B-1, 1:2:4 (20 mm graded aggregate) In precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area exc 100 sq. cm but n exc 250 sq.cm, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed

S&F posts ans struts in fencing, rolled mild steel as in joist, channel, flat iron, Square/circular tubes, angle or tee section etc, including cutting tops to shape fixed independently as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., eithout connecting plates conforming to Fe 410-0 or Fe 310-0 all as specified

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

S&F in repairs Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering doors etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete conforming to Fe 410-0 or Fe 310-0 all as specified.

S&F Bands, straps, supports or stays hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; will ties; two way and three way straps, plate washers and similar small articles conforming to Fe410-0 or Fe 310-0.

M&L preparation of new surfaces of steel of any description over 10 cm in width/girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

M&L for preparation of old painted surfaces of steel exc 10 cm in width/girth and applying one coat of synthetic enamel paint all as specified.

Material and labour for applying two coats of synthetic enamel paint over a coat of red oxide on new steel surfaces n exc 10cm width or girth including preparation complete all as specified and as directed.

Dismantling of fencing wire of any description complete all as specified and as directed.

S&F Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to MS nibs, precast RCC fencing post,struds etc., including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured and paid seperately)

All as per item No 43 but fixing and erection only.

Dismantling of expanded metal any thiknes or mess ( weight not exceeding 4 kg / sqm) fixed with steel, wood or concrete if any all as directed.

S&F concertina coil fencing with punched tape concertina coil 600 mm dia 10 m operable length (total 90 m) having 50 Nos rounds per 6m length, on existing angle iron Y shape, placed 2.4 m to 3 m apart and including 09 Nos horizontal barbed wire including dimentling (each line wire to be measured and paid seperately)

S&F 4 mm dia mild steel Wire, chain link fencing of size 100x150 mm mesh,made into mattresses, laped, wired, laid in position all as specified and directd.

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