REPAIRS AND MAINT OF FENCING, COMPOUND WALL AND GATE AT AEC TRG COLLEGE AND CENTRE, PACHMARHI.

Amount

Dismantling of posts or struts (wood, steel or RCC) any section, including taking out embedded portion and making good distrurbed ground in concrete complete all as specified and directed.

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

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

S&F MS steel for hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts; 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 410-0 or Fe 310-0 complete all as specified and directed.

Preparing new steel surfaces of any description, not otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified and directed.

M&L for PCC 1:3:6 type C1 (20mm aggregate) as in bed blocks incl necessary form work complete all as specified and directed.

S&F chain link mild steel galvanised wire fencing of mesh size 100mm x100mm and dia of wire 3mm with , fixed to any type of standards rails, straining bolts etc including provision of binding wire complete all as specified and directed.

S&F in repairs Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, 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) fixing in RCC post and iron angle complete all as specified and directed.

S&F wind ties format including securing bolts 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 necessay drilling bolting or riveting etc, and similar work confirming to Fe 410-0 or Fe 310-0 complete all as specified and directed.

M&L mild steel round bar 10 mm dia and over as in tightening of chain link fencing including cutting to shape, necessary drilling, bolting etc Fe-410-W (Gde E-250) quality -A or Fe 290 (Gde-E-165) complete all as specicifed and directed.

Excavation in trenches n.exc 1.5m deep & n.exc 1.5m wide for fdn, etc. or for shafts, wells, cesspits, manholes, pier holes in hard/dense soil, etc n. exc 10 sqm on plan and n.exc 1.50m in depth and getting out complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and paving n.exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L PCC 1:4:8 type D-2 (using 40 mm graded stone agg) as in foundation, filling mass complete all as specified & directed.

Demolition of brick work and stone/ boulder masonary built in cement mortar and lime mortar. Including all quoins, arches, pillars, etc. but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

M&L for modular Brick work with sub class `B` bricks (modular bricks) straight or curved on plan exc 6 m mean radius built in cement mortar( 1:4) complete all as specified and driected.

M&L PCC 1:2:4 type B1 using 20mm graded stone aggregate as in lintels upto 1.5m clean span, cills, steps and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60cm in height, copings, kneelers, apex stones, bed plates including watering slightly rounded, including necessary form work complete all as specified and directed.

M&L for precast cement concrete (1:2:4) type B0 (12.5mm graded stone aggregate) louvres and jallies, 25mm thick (measured solid), including all mouldings but excluding frame (Pre cast frame shall be mearued separately) set in CM 1:4 complete all as specified and directed.

M&L RCC 1:2:4 type B1 using 20 mm graded aggregate as in foundation, including rafts, footings, foundation beams, plinth beams, bases for columns, etc; basement slabs, under reamed piles and mass concrete all as specified and directed.

M&L Reinforced cement concrete 1:2:4 (nominal mix) type B-1 (using 20 mmgraded stone aggregate) as in columns, pillars, piers, posts and struts complete all as specified and as directed.

M&L RCC 1:2:4 (nominal mix) type B-1 (using 20 mmgraded stone aggregate) as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed.

M&L mild steel TMT bars 10mm dia and over cut to length bent to shape required including cranking bending spirally for hooping ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia. complete all as specified and directed.

M&L rendering 10mm thick on brick wall or concrete surfaces in cement mortar 1:4 finished fair and even complete all as specified and directed.

M&L rendering 10mm thick on other than fair face of brickwork or concrete surfaces in cement mortar 1:4 complete all as specified and directed.

M&L for applying two coats of cement based paint on newly plastered or unplastered wall surface including preparation of surfaces, complete all as specified and directed.

Returning filling in including spreading leveling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified and directed.

Removing excavated material n exc 50 m and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

M/S AJAY JAIN

DEEPAK JAISWAL

SUBIR KUMAR ROY

GHASI RAM SAHU