PROVISION OF ADDITION/ ALTERATION TO EXISTING BOUNDRY WALL AT SESS PKT PALAYAMKOTTAI

Amount

Surface dressing not exc 15cm deep and getting out in hard/ dense soil incl cleaning away all grass vegetation, Saplings Shrubs, Brushwood, Undergrowth, Roots and trees not exceeding 30cm girth and removing rubbish up to a distance 50M outside the periphery of the area under clearance

Removing excavated material exc 1.5 Km but n.exc 5 km depositing where directed. (Outside MD land).

Demolition of Brickwork or stone/boulder masonry built in cement mortar or cement lime mortar complete all as specified and as directed.Note: Temporary barricade to be provided for the entire stretch of boundary wall by the contractor before demolition of existing boundary wall by using angle iron post (Minimum 2.40m height at 1.50m c/c) and Galvalume sheet to enhance the security of the station and to avoid entering strangers into the station from adjacent civil areas. Cost of the Material and labour charges, transportation and overhead charges, taxes if any, be deemed to be included in the quoted rates of the schedule and no extra cost will be provided for the same all as directed by GE.

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

Dismantling fencing wire mesh, any type complete all as specified and as directed.

Dismantling of concertina coil dia 600mm and above or any size or description complete all as specified and directed.

Excavation over areas n.exc 1.5 m depth for foundation etc. and getting out any type of soil complete all as specified and as directed.

Material and Labour for PCC 1:5:10 Type E2 (using 40mm graded stone aggregate) in foundation,filling and mass concrete all as specified and as directed.

Material and Labour for RCC M-30 grade Design mix (20mm gradaed stone aggregates) as in foundation/ rafts complete all as specified and as directed.

Material and Labour for RCC M-30 grade Design mix (20mm gradaed stone aggregates) as in walls complete all as specified and directed.

Material and Labour for RCC M-30 grade Design mix (20mm graded stone aggregates) as in columns, pillars, piers., posts , struts etc. complete all as specifiefd and as directed.

Material and Labour for High strength corrosion resistant TMT bars, grade Fe-500D, 10mm dia and over, Cut to length, bent to shape required Including cranking, Bending spirally hooking for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Material and Labour for High strength corrosion resistant TMT bars, grade Fe-500D, 5 to 8mm dia, Cut to length, bent to shape required Including cranking, Bending spirally hooking for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

High strength corrosion resistant TMT bars, grade Fe-500D of 5mm to 10mm dia bars as in stirrups and binders, Cut to length, bent to shape required Including cranking, Bending spirally hooking for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Returning and filling including spreading, levelling, watering and well ramming in layers not exc.25cm using excavated soil all as specified and as directed.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above starting point. all as specified and as directed.

Material and Labour for Formwork to sides of concrete foundations, Raft and similar work; vertical or to batter complete all as specified and as directed.

Material and Labour for Formwork to faces of walls, retaining walls (Rough Finished), abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter complete all as specified and as directed.

Material and Labour for Formwork to faces of walls, retaining walls (Smooth Finished), abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter complete all as specified and as directed.

Material and Labour for Formwork to sides of columns, pillars, posts, struts, piers and stanchions

Supply and fixing of Mild steel angle iron cut to shape as directed drilling holes notching for wire as in posts and struts in fencing etc including all necessary cutting and welding etc and for similar work confirming to Fe-290. Gde-E-165 complete all as specified.

Supply and fixing of Razor blade galvanised barbed concertina coil 600mm dia coil stretched to a length of 10m to 12m to achive 550mm dia as in fencing including supply and fixing with special galvanised fastners such as 'J' clips 'C' clips all as specified

Supply and fixing of Galvanized 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spaings and straining and fixing to any type of standard rails straining bolts including secuirng or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc a directed (each line of wire to be measured)

Material and Labour for Preparation of new or previously untreated surface exc 10cm width or girth and applying two coats of anti corrosive paint over a coat of red oxide primer on steel surfaces all as specified.

Material and Labour for Preparation of new or previously untreated surface n.exc 10cm width or girth and applying two coats of anti corrosive paint over a coat of red oxide primer on steel surfaces all as specified.

Material and Labour for Painting external plastered surfaces with two coats of 100% ACRYLIC EXTERIOR EMULSION paint of approved make and colour. (Weather shield Delux of ICI/Apex of Asian or weather coat smooth of berger or its equivalent make) having protection against fungal growth, flaking, fading, alkali and UV de-gradation to give an even shade with required finish over a coat of exterior cement primer including cleaning the surfaces, filling the crevices with approved filler/ exterior wall putty, scaffolding etc., complete all as per specifications. (Minimum quantity of paint required for new works-Cement primer 2.20Kg/10 sqm and exterior emulsion paint 1.67 ltr/ 10 sqm for two or more coats)

MAHIRA ENGINEERING & INFRASTRUCTURE (BID ID -3168578)

S KUMARAN (BID ID -3168048)

SIVAN BUILDERS (BID ID -3173672)

DJ GROUP (BID ID -3172864)

SUNDER BUILDERS (BID ID -3173404)