REPLACEMENT OF BROKEN INTERLOCKING BLOCKS INCLUDING FILLET WORKS AND PAINTING TO RUNWAY MARKING AND LINES AT AIRFIELD AT AF STN PHALODI

Amount

Dismantling of interlocking tiles of any description, any thickness and removing serviceable tiles to store and rubbish off the premises complete all as directed.

M & L for 80mm thick machine pressed precast interlocking paving blocks factory casted using grey cement and pigment, casted in an automatic plant working on vibration and simultaneous hydraulic compression from top, confirming to IS-15658-2006 and of shape haxagon/ triangular/ zigzag/ I-shaped etc. as directed having compressive strength not less than 400 Kg/ Sqcm (M-40 Grade) laid over and including 25 to 30mm thick layer of sand cushioning including filling the interstices complete all as specified and directed.

Ditto as per Srl item No 2.00 (here-in-above) but except interlocking paving blocks i.e. using old interlocking paving blocks obtained from dismantling under serial item No. 01.00 (here-in-before) laid over and including 25 to 30mm thick layer of sand cushioning including filling the interstices complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) of any description not other specifically provided for etc and removal all rubbish material to a distance n.exc 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified & directed.

M & L for providing cement concrete 1:2:4 type B0 (using 12.5 mm graded crushed stone aggregate) as 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 use and waste of formwork (straight or curved) all exposed surface of concrete finished fair complete all as specified and directed.

M & L for forming Contraction (Dummy) joints 45mm deep x 10mm wide, filled with sealing compound grade-A complete all as specified and directed.

M & L for preparations of existing painted / unpainted surface of pavements with compressed air blower 50 to 90 PSI, coir, wire brushes to remove all loose dirt, dust, grease spots or any other foreign materials etc over 10 cm in width or girth and applying a coat of water base (water thinable) Acrylic road marking paint (black/white/yellow/golden yellow/orange etc) as per the approved shade and pattern with black colour, border strips on either sides of any other colour markings & including application of masking tape to avoid any accidental slippage complete all as specified and directed. Note :- (i) The black boarder strips on either side of other colour paint lines, arrows letter, dashes etc shall be measured combined width wise for the purpose of calculating the area for the painting. (ii) Rate quoted shall be deemed to be inclusive of supply and fixing of masking tape, removal and disposal marks, spots etc from the adjacent surfaces.

M & L for preparation of existing treated/ untreated surface of pavements with wire ; coir brushes’ Compressed air blower, to remove all loose dust, dirt, grease spots etc and applying a coat of lime white wash, complete all as specified and directed.

Aggarwal brothers and company

M/S SIDHU CONSTRUCTION COMPANY

LADDOS BUILDCON