CERTAIN EARTH FILLING AND SAND FILLING/PLOUGHING OF SGA IN RUNWAY AND REPAIR TO GATE, FENCING AROUND RUNWAY AT RAMNAD UNDER GE TIRUNELVELI

Amount

Material and labour for sand filling in river sand, spread, levelled to a true surface after ploughing the old sand filling in soft ground arrester complete all as specified and as directed.

Material and labour for ploughing the old sand filling in soft ground arrester complete all as specified and as directed.

Surface dressing not exceeding 15 cm deep in soft/loose soil all as specified and as directed.

Supply and laying Moorum/red bajri brought from outside MD land, as in filling in pathways/floor, laid in layers not exc 15 cm thick, spread, levelled and rammed including watering complete all as specified and as directed.

Rolling and conslidating for light wearing surfaces sand, moorum or red bajri any thickness etc complete with power roller 2 to 4 tonne including filling in hollows and depressions which occur during the process of rolling complete all specified and as directed.

Material and labour for sure bond self adhesive, cold applied polymer modified, high tack bituminus instant runway/road crack sealing tape of 150mm width,2KPa thick having quick release film on one side fixing to runway crack including using electric brushes air blower to clean the crack and rolling the tape with traveler confirming to 15462:2004 complete all specified and as directed by Eng-in-charge as per manufacture's instructions.

M&L for mild steel frame work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

Supply and fix framed work such as grills , grating ,etc with ends of bars shouldered and or revated for forged in to spike ,framed uard bars barred iron doors , ladders,balusters,walk ways raling framed work for water tanks similar work confirming to Fe -290 Gde E-165 complete all as specified and directed.

Dismantling Posts or struts (Steel or R.C.C) any section includiung taking out embedded portion and making good distrubed ground all as specifeid and as directed.

Dismatling fencing wiremesh, concerttina coil any type all as specified and as directed.

Excavation in post holes (or similar holes) each not exc 0.5 cum getting out, returning, filling in and ramming earth or broken rubble with earth around in layers not exceeding 25cm watering and removing surplus soil to a distance not ext 50m and making good surface in soft/loose soil complete all as specified and directed

M&L in repairs razor blade galvanised barbed Concertina coil of 1050 mm diameter made out of 2.59 mm thick galvanised wire having weight of each coil @ 15.2 kg ± 5% of coil, stretched to a length of 10 to 12 m to achieve 950 mm dia as in fencing to steel posts and to another coil/MS ribs including fixing with special galvanised fasteners such as J clips, C clips, U clips all as specified and as directed by Engineer-in-charge.

M& L in repairs Reinforced punched barb tape, with short barbed profile made out of GI reinforced core steel wire 2.5 mm dia and 0.5 mm cold clenched strip barbs around the core wire including 12 gauge spring steel GI wire having minimum tensile strength of 1650 kg/sqmm including fixing to concertina coil/steel posts/frames complete all as specified and as directed.

M&L for preparing new steel surfaces over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Demolition of brick or stone masonry built in cement mortar including all quoins,arches,pillers etc but excluding ashlar facings,dressed stone work and precast concrete articles.

Demolition of cement concrete in ground floor and pavings not exc 15 cm thick below or above GL complete all as specified and as directed.

Material and Labour for RCC 1:2:4 type B1 nominal mix concrete using 20mm graded stone aggregate as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

Material and Labour for RCC 1:2:4 type B1 nominal mix concrete using 20mm graded stone aggregate as in Columns, pillars, piers, posts and struts complete all as specified and directed.

Use and waste of 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 fair finish on concrete flat surface complete all as specified and as directed.

Use and waste of formwork to sides of pillars, posts, struts, piers, columns and stanchions and similar work; vertical or to batter fair finish on concrete flat surface complete all as specified and as directed.

Material and Labour for TMT bar 10mm dia and over, cut to length, bent to shape required, including cranking,bending spirally for hooping ,for columns,hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Material and Labour for TMT bars 5 mm to 10 mm dia., cut to length, bent to shape required, in stirrups, spacers and binders and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed.

Removing the excavation soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point.

M&L for PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation filling and mass concrete including necessary form work complete all as specified and as directed.

Material and labour for chequered Cement concrete tiles 20cm x 20cm x 25mm with grey cement and pigment, hydraulically machine pressed, set, jointed and pointed in neat cement slurry with coloured pigment to match colour of tiles, over and including 15mm thick screed in CM 1:6 in floors complete all as specified and as directed.

Material and labour for pre cast cement concrete block masonry with solid blocks 1:2:4, type B1, (Using 20mm graded stone aggregate) set in CM 1:4 exe 10CM width in coping, kerbs etc water throughs and like including weathering slightly rounded or chamfered angles and throating complete all as specified and as directed.

Supply and fix PVC 110 mm dia (SWR) pipe single socketed in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed.

S.RAMACHANDRAN

VVM CONSTRUCTIONS