REPAIR OF ROAD AND RELATED MISC WORK AT MD/OTM ACCN AT ZONE A DHAR ROAD UNDER GE (ARMY) DHAR ROAD

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area n exc 400 sqm and depth exc 50mm and n exc 100mm deep incl removing n exc 50m and stacking as all specified and directed.

M&L for 75mm thick (compacted thickness) WBM with crushed stone aggregate of grading 2 (63 to 40 mm size) granite, trap or Basalt spread rolled with 8 to 12 ton power roller and consolidated to reqd gradient and camber complete all as directed.

M&L for preparing unsurfaced WBM surfaces brushing with wire burshes for removing caked, mud etc, Sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying a priming/tack coat of of paving bitumen primer VG-10 grade @ 10 kg per 10 sqm complete all as directed.

M&L for Premix bituminous,macadam using VG-30 grade laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) complete all as directed.

M&L for preparing BM surfaces / 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 to remove all loose dirt etc and applying a priming/tack coat of paving bitumen primer VG-10 grade @ 5Kg per 10 Sqm complete all as directed.

M&L for Bituminous premixed semi dense asphaltic concrete 40 mm thick (consolidated thickness) with 5.5% binder (paving bitumen VG-30 grade) content by weight of total mix, spread with mechanical paver, rolled and compacted with 8 to 12 ton power roller to required camber and gradient (on black top surfaces) to a uniform smooth surface complete all as specified and directed.

M&L for Repair to potholes any depth, not exc 1 sq m each incl sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25mm in depth, making good by applying tack coat at 5 kg per 10 Sqm putting in premixed bituminous macadam well ramed and sealed with binder 9.8Kg/10 Sqm binded with 0.09 cum of stone chipping 6.3mm size and again well rammed incl supply of premixed macadam binder and chipping depth of pot holes exc 30mm by using paving bitumen VG-30 grade complete all as specified and directed.

M&L for providing and applying 2mm thick white/yellow hot thermo plastic road marking paint,Confirming to BS specification as per IS-164 Grade-I material homogenously composed of aggregate pigments resins and glass reflectors rising beads in require percentage as specified and heating to point with in temperature limit as per instruction of manufacturing spread and laid by automatic mechanical engine driven machine, painting as in strips (continuous of reeking as directed) including preparation of existing surfaces complete all as per direction of Engr-in-Charge.

S&F for cat eye reflective type of Aluminium alloy die costed dynamically designed very high strength and tilled with 02 Nos highly reflective reflectors & 02 Nos eye balls each on both side alloy of size of Model No DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions.

S&F for solar Delineators with plate size1000x 47 mm is made of poly carbonate and toughned aluminium alloy body hight 1.45 mm and dia 80 mm the above items includes excavation in any type of soil, PCC 1:4:8 and removing excavated material to a distance not exceeding 50 mtr complete all as specified and directed.

S&F for convex mirror 800 mm made of PC material with suitable MS pipe post duly powered coated as per site requirement all as specified and as directed the above items includes excavation in any type of soil, PCC 1:4:8 and removing excavated material to a distance not exc 50 mtr complete all as specified and directed.

S&F for Road solor stud 125x125x25mm, made from aluminium alloy & PC construction, solar powered by monocrystel solar panel alongwith high capacity rechargable battery Model No 110 Dhruv, of any colour yellow, red, blue , green or white , water proof and harder and fixed the stud with epocy adhesive complete all as specified.

S&F in repair for stainless steel board high intensity reflective sign board made of hardened ACP sheet 2 mm thick POP riveted to stainless steel rectangular pipe of size 50 x 25 mm frame of size 900 x 1200 mm. Frame supported with bolts over 60 mm round 3 mtr long stainless steel pipe of 1 gauge with stainless steel bonded clamp. All stainless steel sheet parts should be polished sign board should be reflective on both side with wide HIP sheet and overlay film of blue colour with computer cut letters sign and boarder all as specified and directed by Engr-in-Charge.

Demolition of cement concrete unreinforced in ground floors and paving n. exc 15 cm thickness below or above gound level , concrete debris and rubbish to a distance n exc 100m as directed by the EIC.

M&L for excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth and getting out in hard and dense soil complete all as specified and directed.

Providing and laying at or near ground level 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 to more than 5 mm), including making drainage opening wherever required complete.

M & L for broken stone hard core of gauge n.exc. 63mm, deposited, spread and leveled in layers n.exc. 15 cm thick, watered and rammed to a true surface all as specified and directed.

M&L 100mm thick PCC type D-2, 1:4:8 (using 40mm graded aggregate) as in sub base all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block of 80mm thick any shape and size confirming to IS 15658 -2006, M-40 with grey cement and pigment complete all as specified and directed.

M & L for sand filling under floors or in foundation including watering and consolidation complete all as specified.

M&L for PCC (1:3:6) type C2 using 40 mm graded aggregate as in paved area /mass concrete etc complete all as directed and specified.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level n. exc 1.50 m above the starting point complete all as directed.

Sarbat Construction Co

NATIONAL ROAD BUILDERS