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| 1 | Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area n. exc 400 sqm and exc 100mm but n.exc 150mm deep complete all as specified and directed. |
| 2 | M&L for laying and compacting 150 mm thick (compacted thickness) Wet Mix Macadam (WMM)in two layers of 75mm each ,grading as pe table 400-13 of MaRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with wate to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-1OOKN static weight and consolidating to required gradien and camber complete all as specified and directed The finished surface tolerances to be as per Table 900-1 of MaRTH specifications for Road and Bridge works 2013 complete all as specified and directed. |
| 3 | Repairs to pot holes any depth n.exc 1 Sq.m area 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 filling in screened & graded road metal, watering and well ramming (incl supply of road metal) complete all as specified and directed by Engr in Charge. |
| 4 | M&L of unsurfaced Preparing of water mix macadam surface by brushing with wire brushes 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 prime coat providing and applying primer coat with cationic bitumen emulsion of approved grade conforming to IS: 8887-1978 and requisite quatity on prepared surface of granular base including cleaning of road surface and spraying primer using mechanical means including cost ans carriage of bitumen emulsion and all other incidental costs of work complete as per clause 502 of specifications for Road and Bridge works of MORT&H 5th Revision .For WBM/WMM surface (with primer @ 0.85 kg/sqm) .Using SS-I Type packed bituminous emulsion complete all as specified and directed. |
| 5 | M&L Premix bituminous, macadam laid/rolled and com-pacted to required gradient and camber (consolidated thickness 75mm or less) with binder content (Paving bitumen of any penetration) of 4% by weight of total mix all as specifed and directed. |
| 6 | M&L preparing existing black topsurfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally cleaning the surfaces with mechanical compressor to remove all loose dirt etc and providing and applying tack coat with cationic bitumen emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with hydraulic broom ,moistening the surface including cost and carriage of emulsion hire charges of machinery and labour ,cost of fuel and lubricants all complete as per clause 503 of specification for road & bridges works of MORT&H (5th Revision)on Bituminous surface (using bitumen Emulsion at the rate of 0.25kg per sqm) using RS-I Type packed bituminous emulsion complete all as specified and directed. |
| 7 | M&L forpremixedbituminous semi-dense asphaltic concrete 30 mm consolidated thickeness with max 5% binder content, paving butimen VG-30 grade byweight oftotal mix, rolled and compacted to required camber and gradient using 8 to 10 tonne power roller complete all specified & directed. Note : 5.00% binder content shall be for pricing purpose only.Any deviation in minus side shall be adjusted as specified in Clause 9.1 of Particular specifications and no price adjustment shall be made for plus side variation. |
| 8 | M&L for preparing bituminous surfaces of road and marking 2mm thick centre lines, stop lines, dashes, arrows etc. and the like n. exc 10cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed. etc. complete all as specified and directed. |
| 9 | Supply and fixing in repairs 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 sizeas per manufactures instructions complete all as specified and directed. |
| 10 | Supply and fix in repairs solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures instructions etc. all as specified and directed.Note : Fixing shall be done as per manufacturer\"s instructions. |
| 11 | Repairs to pot holes any depth n.exc 1 Sqm area 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 Sqmputting in premixed bituminous macadam well rammed and sealed with binder 9.8 Kg/10Sqm blinded with 0.09 Cum of stone chipping, 6.3 size and again well rammed (incl supply of premixed macadam, blinder and chippings) depth of pot holes exc. 30mm complete all as specified and directed. |
