|
| 1 | Material & Labour for broken stone or boulders hardcore gauge n exc 63 mm, deposited spread and levelled in layers n exc 15 cm thick, watered and rammed to true surface complete all as specified and directed |
| 2 | Material & Labour 75mm thick cement concrete , type C-2 1:3:6 using40mmgraded stone aggregate as in sub base finished fair and even complete all as specified and directed |
| 3 | Providing and laying 80mm thick 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 extra sand complete all as specified and directed |
| 4 | Material & Labour for 7.5 cm thick (compacted thickness) WBM, with coarse aggregates of grading 2 (63 to 40mm size) with granite trap or basalt, spread, rolled and consolidated to gradient and camber required with 8 to 10 ton power road roller,complete all as specified and as directed. |
| 5 | All as per Item No. 4 here-in- before but except coarse aggregate.NOTE :-Coarse aggregate shall be supplied by department, before incorporation of aggragate Contractor has to ensure that the maximum quantities of deleterious materials in the aggregates shall not exceed the limits laid down in IS 383 : 1970 |
| 6 | Prepairing unsurfaced, water bound macadam 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 etccomplete all as specified and as directed.. |
| 7 | Prepairing 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,complete all as specified and as directed. |
| 8 | Material & Labour for scarifying or picking gravelled, macadam or bituminous macadam surfaces exc. 50mm and n. exc. 100 mm deep and areanot exc. 400 sqm complete all as specified and as directed. |
| 9 | Material & Labour in repairs to potholes, not exc. 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, paths etc cutting around edges at least 25mm in depth,making good by applying tack coat of Cationic Bitumen Emulsion SS1 confirming to IS: 8887 @ 5 kg per 10 sq m, putting in premixed bituminous macadam paving bitumen VG-30, well rammed and sealed with binder 9.8 kg per 10 sq m, blinded with 0.09 cu m of stone chippings,6.3 mmsizeand again well rammed (including supply of premixed macadam, binder and chippings). depth of potholes not exc. 30 mmcomplete as specified and directed. |
| 10 | Material & Labour premix bituminous macadam with binder paving bitumen VG-30@ 4% by weight of total mix, laid/rolled and compacted to required gradient and camber, rolled and compacted to required camber and gradient with 8 to 10 tonne power road roller,complete all as specified and directed. Note: Consolidated thickness shall not be more than 75mmandto be measured & paid actual thickness as on site |
| 11 | Material & Labour 40 mm consolidated thickness, bituminous premix semi dense asphaltic concrete, with 5.5 % binder content using paving bitumen VG-30, by weight of total mixas in semi dense asphaltic concrete, rolled and compacted to required camber and gradient with 8 to 10 tonne power road roller,complete all as specified and directed. |
| 12 | Demolition of cement concrete(unreinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and directed |
| 13 | Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid dry complete all as specified and directed |
| 14 | Supply and fixing in repairs metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B-1 complete all as specified and directed |
| 15 | Supply & Fixing in repairs for road cat eye with self two way reflection 100x100x20mm (minium) with PAMA striplens reflector of model No.DA 972.0 fixed with and including MS stud of suitable size and epoxy chemical as per manufactures instructions complete all as specified and as directed. |
| 16 | Supply and fixingin 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. including drilling in road, epoxy chemical for fixing etc. all as specified and directed. |
| 17 | Material & Labour for preparing old/new bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like not exceeding 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 |
| 18 | Material & Labour applying evenly a prime coat of Cationic Bitumen Emulsion (SS1) confirming to IS: 8887 at a rate of application of 7 kg per 10Sqm on surface of WMM/WBM as specified in Table 500-3 of MoRTH specification for road and bridge works 2013, using mechanical sprayer complete all as specified anddirected. |
| 19 | Material & Labour applying evenly a tack coat of Cationic Bitumen Emulsion (RS-1) conforming to IS: 8887 at a rate of application of 3 kg per 10Sqm on bituminous surface as specified in Table 500-5 of MoRTH specification for road and bridge works 2013, using mechanical sprayer after cleaning of existing bituminous surfacecomplete all as specified anddirected. |
