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| 1 | Repair to potholes any depth, not exceeding 1 sqm each including 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 applying tack coat at the rate of 5 kg per 10 Sqm, putting in bituminous macadam well rammed (including supply of bituminious carpet, binder and chhipping) and sealed with bitumen 9.8 kg per 10 sqm blinded with 0.09 cum stone chippings, 6.3 mm size depth of pot holes exc 30mm and rolled and compacted with power roller 8 to 10 tonnes to required camber and gradient complete all as specified and directed. |
| 2 | Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exceeding 400 sqm, depth of pot hole exceeding 50 mm but not exceeding 100 mm including rolling over the broken surfaces using 8 to 10 tonnes power roller to required camber and gradient complete all as specified and directed. |
| 3 | Material and labour for providing premixed bituminous macadam laid/rolled and compacted to required gradient and camber using 8 to 10 tone capacity power roller (consolidated thickness 75mm or less) using paving bitumen (VG 30 Grade) @ 4% by weight of total mix complete all as specified and directed. Note:- (i) The exact bitumen content required shall be determined Mix Design procedure and approved by GE. The adjustment in rate on MINUS side variation in quantity of bitumen if any shall be priced at the rate of ₹67 per kg. No claim whatsoever shall be made for adjustment in plus side. (ii) Bituminous macadam shall be laid using self propelled hydrostatic paver finisher and preparation of mix shall be using hot mix plant and transporting the mix in tipper. |
| 4 | Preparing existing 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 directed. |
| 5 | M & L for applying evenly a priming coat with bituminous primer (paving grade bitumen VG-10 grade) @ 7.5 kg per 10 sq metrescomplete all as specified and directed. |
| 6 | M & L for bituminous premixed carpet, 40 mm consolidated thickness with 0.54 cum of stone chippings mixed with 29.2 kg of binder (using paving bitumen VG30 grade), rolled and compacted to required camber and gradient with 8 to 12 tonne power roller,complete all as specified and directed. |
| 7 | M & L for liquid seal coat, applying evenly binder (using paving bitumen VG30 grade) @ 9.8 kg per 10 Sqm binding with 6.3 mm size stone chippings @ 0.09 cum per 10 sqm and rolled to a uniform smooth surface with 8 to 12 tonne power rollercomplete all as specified and directed. |
| 8 | Material and labour for preparing bituminous surfaces of road and marking 2.5mm thick centre lines stop line dashe arrow etc and the likenot exceeding 10cm wide on road pavement with hot applied thermo plastic road marking paint of approved colour conforming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed. |
| 9 | S&F in repair speed breaker of size 750mm X250 mm X75mm madeout of ABS material with two highly reflective reflectors moulded in PMMAmaterials welded with ABS plate through ultrasonic welding process fixed on to the speed breaker so the dust and water can not touch reflectors inside and fixed complete all as specified and directed. |
| 10 | S&F in repair traffic convex mirror of of 60cm dia having 130 degree viewing angle made of polycarbonate material , brim and back holding plate is made of metal/FRB along with pole mounted brackets and pole 50mm dia made with stainless steel pipe of suitable length fixed to the ground by means of PCC 1:2:4 type B2 (using 40mm graded stone aggregate) in foundation/filling (size 50cmx50cmx60cm)complete all as specified and directed. |
| 11 | S&F in repair cat eye solar reflective type ofmetal body alloy of size 100mm x 100mm x 20mmwith PAMA striplens reflector of model No. DA972.0 fixed with and incl MS stud of suitable sizeas per manufactures instructions complete all as specified and directed. |
| 12 | Demolition of cement concrete(unreinforced) in ground floors and paving not exceeding 15 cm thickness (below or above ground level) andcomplete all as specified and directed. |
| 13 | M & L for cement concrete in foundation, filling and mass concrete in M15 (Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and directed. |
| 14 | M & L for cement concrete M7.5 (Nominal Mix) using 40 mm nominal size graded crushed stone aggregate 75 mm thick in sub base for laying tiles, pavings, floorings etc. complete all as specified and as directed. |
| 15 | M & L for sand filling under floors or in foundations including watering and consolidationcomplete all as specified and directed. |
| 16 | Providing and laying 80 mm thick factory made cement concrete interlocking paver block of M40 grade conforming to IS 15658-2006 made by block making machine with strong vibratory compaction, of approved size, design & shape with grey cement and no pigment complete all as specified and directed. |
| 17 | M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs, slab staging for water tanks, filling of pressed steel door frame, fixing of hold fasts and the like including weathering, slightly rounded or chamfered angles and throating including necessary formworks complete all as specified and directed. |
| 18 | M & L for cement concrete in surface channels and drains in M10 (Nominal Mix) using 40 mm nominal size graded crushed stone aggregatecomplete all as specified and directed. |
| 19 | M & L for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc. complete all as specified and directed. |
| 20 | Removing excavated material (excluding hard rock) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed. |
