SPECIAL REPAIRS TO BALANCE PORTION OF FOOTPATH AT NDA PASHAN ROAD DRDO ESTATE UNDER GERD PASHAN

Amount

Demolition of cement concrete tiles of any thickness, set jointed, pointed, bedded in any mortar in floors, complete all as specified and directed.

Material and Labour for 75mm thick cement concrete 1:4:8, Type D2 using 40mm graded crushed stone aggregate as in levelling course complete all as specified and directed.

Material and Labour for Cement concrete 1:2:4 Type B2 using 40mm graded stone aggregate as in saucer drains, surface channels ,drains complete all as specified and directed.

Demolition of kerb stones set and pointed using cement mortar complete all as specified and directed.

Material and labour for factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not be more than 5 mm), including making drainage opening for wherever required complete all as specified and directed.

Material and labour for 60mm thick rubber moulded factory made chamfered edge cement concrete paver block of M-35 grade with approved colour,design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc.of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping out extra sand complete all as specified and directed.

Dismantling and breakingup drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar 150mm dia complete all as specified and directed.

Material and Labour for Concrete bed to 150 mm dia drain pipes including packing under, and completely surrounding pipes with concrete after they are laid and tested; in cement concrete 1:3:6 type C2 using 40mm graded crushed stone aggregate complete all as specified and directed.

Supply and Fix 150mm dia Reinforced concrete pipes, class NP2, laid and jointed complete with collars complete all as specified and directed.

Dismantling of steel newel balusters , metal tubular dealineator of any section, sign boards,including taking out embedded portion in Concrete, brick work masonry, etc and making good disturbed ground. complete all as specified and as directed.

Excavating 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 n exc 50 metre and making good surface in hard/dense soil complete all as specified and directed.

Material and labour for cement concrete in foundation filling and mass concrete 1:2:4 type B2 using 40 mm graded crushed stone aggregate complete all as specified and as directed

Providing and fixing of retro-reflectorised informatory signboard rectangular/Square in shape having area less than 0.9 Square Meter made out of 4mm thick aluminum composite panel with 0.5mm skin thickness on either side bonded with white retroreflective sheeting of Class B (Type IV High intensity micro-prismatic grade sheeting-HIP) having pressuresensitive adhesivere to reflective specified background,border and backside retoreflctive symbols,letters,numerals,arrow as per IRC:67-2012 TableNo 8.3, supported with back support frame 25mmx25mmx3mm,duly painted on backside with two coats of enamel paint and supported on mild steel structute complete all as specified and directed. Note:The payment for steel frame work and civil work shall be measured and paid separately in respective items of BOQ

Material and labour for MS steel frame work as in post including cutting to shape as directed, drilling holes, etc. including all necessary drilling, bolting or riveting, etc. and similar work confirming to Fe-290 Gde E-165 complete in repairs all as specified and directed.

Material and Labour for providing and fixing stainless steel (Grade 304) newel balusters of approved height and bore, made of hollow tubes,channels, plates etc., including welding, grinding,buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete all as specified and directed.

Supply and Installation of Road delienators (Roadway Delienators)as per MORT&H clause 806. The structure shall be manufactured in roll forming process and shall have height not less than 800mm above the ground, width not less than 100mm and shall extend not more than 300mm below the ground while being installed in confirmation with IRC:79 1981 or as directed by engineer in charge. The delineator shall be painted with powder coat of minimum 40 microns thickness for protection against corrosion, on top of which TypeXI retroreflective sheeting shall be pasted on both sides. The delienator shall consist minimum retro reflective unit exposed are of 330cm 2 white color, full cube corner microprismaticnon-metallic retroreflective sheeting on each side conforming with IRC672012 and meeting the coefficient of retro reflection values as per ASTMD4956 Type XI to table specification. The front and back faces of the delineator should be curved with a radius of not more than 200mm and with delta angle (or central angle of curve) lying between 20º and 30º, to increase the visibility of the delineator for vehicles moving in continuous curves. The delineator shall have grooves across the length to make the reflective sheets vandal-proof. Make - 3M / Dark Eye / Avery Dennison / Equivalent

Providing and fixing in repair 24" convex mirror, polycarbonate 24" Orange body including MS post for fixing of convex mirror etc. complete all as specified and as directed.

Sunil Constructions

DAKSH ENGINEERS AND BUILDERS

shah construction

M/S.J.V.Datar

sanjay m. suryawanshi

MOHANLAL MATHRANI CONS. PVT. LTD.