REPAIR AND RESURFACING OF ROAD IN ZONE B AREA AT NDA UNDER GE (NDA) KHADKAWASLA

Amount

Preparation of black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags or compressor to removing all loose dirt etc, and apply evenly a priming / tack coat using paving butiminous primer at 5 Kg per 10 Sqm (VG-10 grade) complete all as specified and directed by Engineer Incharge.

M & L for preparing black top surfaces by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with gunny bags or compressor to remove all loose dirt etc. and applying evenly a priming / tack coat with paving bitumen (VG-10 grade) @ 2.50 Kg Per 10 Sqm complete all as specified and directed by Engineer Incharge.

M & L for premixed bituminious macadam with binder contetent @ (VG-30) 4% by weight of total mix (Job Mix) laid / rolled with 8 to 12 tonne power roller and compacted to required gradient and camber (consoldated thickness 75 mm or less as per site requirement of site) complete all as specified and as directed. Note for Sr Item No 3&4 : (i) The actual binder content for BM & SDAC used shall be as per optimised content based on approved job mix formula irrespective of what ever indicated in Schedule Item and no price adjustment for increase/decrease in binder content as per job mix formula will be done complete all as specified and directed by Engineer Incharge. (Note :- Work to be ordered in patches at different location / road in AOR of AGE B&R-II of GE (NDA) Khadakwasla. The rate quoted inclusive of work in patch manner).

M & L for bituminous premix semi-dense asphaltic concrete using paving bitumen VG-30 grade, 30 mm thick, consolidated thickness with 5.5% binder content by weight of total using mechanical paver roller and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and directed by Engineer Incharge. (Note :- (a) Work to be ordered in patches at different location / road in AOR of AGE B&R-II of GE (NDA) Khadakwasla. The rate quoted inclusive of work in patch manner).

Repair to potholes any depth, not exc 1 sq m each including Scarifying or picking gravelled macadam or bituminous macadam surface in area exc 400 sqm exc 50 mm and n exc 100 mm deep and removing same material to a distance 50 m and stacking where directed and sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal), applying evenly priming /tack coat primer using paving bitumen @ 7.5 Kg per 10 Sqm (Vg-10 grade) and providing bituminious premix asphaltic semi dense concrete (design mix) 30mm thick (consolidated) thickness with 5.5% binder content (Vg-30 grade) by weight of total mix laid with mechanical paver rolled and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and directed by Engineer Incharge. (Note :- Work to be ordered in patches at different location / road in AOR of AGE B&R-II of GE (NDA) Khadakwasla. The rate quoted inclusive of work in patch manner).

M&L for providing auto retro-reflective thermoplastic road making paint in yellow/white paint through special applicator machine, pattern of specified strip, 2.00 mm thick and 100 mm wide, centre line, stop line dashes arrow, brackets similar work on bituminous / cement concrete road surfaces as per IRC confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed by Engineer Incharge. Scrap/Removal of exist thermoplastic paint on existing road completely before laying of new surface and the rate quoted shall be demmed to be included in the quoted rate of bidder.

S&F in repair cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions complete all as specified and directed by Engineer Incharge.

S&F in repair solar stud of width 122.5mm, length 132.5mm, height with stump 55mm, stump dia 26mm electronically operated with solar cell LED PCS,Ni-Cd 1400AH Battery with aluminium main frame bottom frame alluminium, reflective in two opposite direction and fixed in road surface as per manufacturer instructions or complete all as specified and directed by Engineer Incharge.

S&F in repairs 3M Vertical roadway reflective type delineator, one sided,white red, 1/CTN all weather visibility - 2 Part constructed Of highly engineered plastic that employs highest Grade of type 11 Sheeting high Impact strength; robust and light weight with elegant eliptical shape; etc to be fixed in PCC 1:2:4 300mmX300mmX300mm type B-1 (using 20mm graded stone aggregate incl necessary excavation in any soil/rock complete all as specified and directed by Engineer Incharge. . (Make: 3M/ Dark eye)

S & F ir repairs unbreakable traffic convex mirror of 40 Inch dia fixed over and including 50 mm bore SS 304 Pipe of length 2000 mm including embedding in PCC 1:2:4 (300x3000x300mm) type B1 complete all as specified and directed by Engineer Incharge.

Aadarsh Construction

OM GANESH CONSTRUCTION

MOHANLAL MATHRANI CONS. PVT. LTD.

M/S ANJANI ASSOCIATES

S G Enterprises

Raj Construction Company

KSP ENTERPRISES