PROVN OF HARDSTANDING REPAIR PIT AND CHAIN LINK FENCING AT DIFFERENT LOCATIONS OF AGE BR P UNDER GE 861 EWS

Amount

Surface excavation n exc 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil, complete all as specified and directed.

Removing of surplus soil to a distance n exc 50 mtr and depositing where directed at a level n exc 1.5 mtr above the starting point, complete all as specified and directed.

Hard core of broken stone or boulders of guage exc 63mm but n. exc 100mm, deposited, spread and levelled in layers n. exc 15 cm thick, watered and rammed to a true surface, complete all as specified and directed.

Rolling over hard core surface with 8 to 10 tonne power roller n exc 150mm compacted thickness, complete all as specified and directed.

100mm thick, PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in sub base of floors & paving etc by using plate type electric vibrator, complete all as specified and directed.

Sand filling under floors or in foundation including watering and consolidation, complete all as specified and directed.

Coloured machine pressed precast concrete interlocking paver block laid in floor, any shape and size conforming to IS-15658-2006 of 80mm thickness M-40 grade with grey cement & pigment, complete all as specified and directed.

Cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including necessary formwork, complete all as specified and directed.

Excavation over areas not exc 1.5m depth and getting out in soft/loose soil, complete all as specified and directed.

Returning filling in (soil) including spreading, levelling , watering and well ramming in layers n exc 25cm thick, complete all as specified and directed.

100mm thick, PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in flooring and pavings etc, complete all as specified and directed.

100mm thick, PCC 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in sub base of floors & paving etc by using plate type electric vibrator, complete all as specified and directed.

Precast cement concrete type C-1(using 20mm graded crushed stone aggregate) block masonry with solid blocks exceeding 10cm in width and setting in mortar 1:6, complete all as specified and directed.

Precast cement concrete type C-1(using 16mm graded crushed stone aggregate) hollow block masonry with solid blocks exceeding 10cm in width and setting in mortar 1:6, complete all as specified and directed.

10mm thick rendering on fair faces of brick or concrete surfaces in CM 1:4 finished even and smooth without using extra cement including mixing of water proofing compound in the proportion as mentioned in manufacture's instructions complete all as specified. Note: Water proofing compound shall be measured and paid for separately.

Supply only liquid water proofing compound of approved quality, complete all as specified and directed

Polythene film, black, 50micron laid in floors or vertical surfaces, complete all as specified and directed.

40mm thick PCC 1:2:4, type B-0 (using 12.5 mm graded crused stone aggregate) as in floors to recieve floor finishes, complete all as specified.

Mild steel framed work such as grills, gratings etc with ends of bars shouldered or reveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, frame work of water tanks and similar works, conforming to Fe-290, Gde E-165, complete all as specified and directed, complete all as specified and directed.

Preapration of new plastered or unplastered surfaces of wall and applying two coats of cement base paint, over a coat of alkali resistant priming paint complete all as specified and directed.

Excavation 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 25cm, watering and removing surplus soil to a distance not exceeding 50m, in soft/loose soil and making good surfaces, complete all as specified and directed

PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified.

Mild steel work in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding 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-290 Gde E-165, complete all as specified and as directed.

Preparation of new or previously untreated steel surface any description over 10cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

Preparation of surfaces treating ends of posts, backs of chowkats, etc., area tarred exc 0.1 sq. m but n exc 0.5 sq. m each with tar or coal tar black paint, complete all as specified and directed.

4mm dia galvanised steel wire, 100x100mm mesh (chain link), made up into mattresses or cages, lapped, wired and laid in position, including closing after filling complete all as specified and directed.

MS bolts n exc 12 mm dia purpose made with hexagonal or square head one end and screwed the other, or screwed both ends each screwed end to be fitted with washers and one hexagonal or square nut not exc 30 cm long complete all as specified and directed.

MS round bars 10 mm dia and over cut to length, bent to shape required, including cranking bending spirally for hopping for columns, hooking ends and binding with and including mild steel wire (annealed) not les than 0.9 mm dia or securing with clips quality conforming to Fe-410-W (Gde E-250) quality-A, complete all as specified and directed.

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. complete all as directed. Note : (each line of wire to be measured)

M/S STARE BUILDERS

M/S BHAT CONSTRUCTION AND BUILDERS

M/S RASHID CONSTRUCTION

M/S BILAL AHMAD BHAT

JANDOO AND CO.

M/S Sofi Brothers

NAJAR ENTERPRISES

Javeed And Co

M/S Ghulam Hussain Lone