SPECIAL REPAIR WIDENING OF CERTAIN RAOD UNDER GE RANCHI

Amount

Excavating over areas, not exceeding 1.5 m deep and getting out Soft/loose soil.complete all as Specified and directed

Removing excavated materials not exc 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point in soil.complete all as Specified and directed

M&L for broken stone hardcore of gauge n exc. 63mm, deposited, spread and levelled in layer n exc. 15cm thick, watered and rammed to a true surface .complete all as Specified and directed.

M&L for Sand filling under floors or in foundation including watering and consolidation for laying interlocking tiles complete all as specified and directed.

M& L for Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade with grey cement and no pigment in paths and hardstanding laid tightly over dry sand cushion (compacted) and joint filled with dry sand over 75mm thick PCC 1:4:8 type D2 (using 40mm graded stone agg) as in sub base in floor surface complete all as specified and directed.

M& L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 Grade with grey cement and pigment in paths and hardstanding laid tightly over dry sand cushion (compacted) and joint filled with dry sand over 100mm thick PCC 1:3:6 type C2 (using 40mm graded stone agg) as in sub base in floor surface complete all as specified and directed.

M&L for PCC 1:4:8 type D2 (using 40mm graded stone agg) as in foundation, filling and mass concrete complete all as specified and directed.

M&L for Brick work with sub class 'B' bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed

M&L for Plain cement concrete1:2:4 type B-0, (12.5 mm graded crushed stone aggregate) as in road/pavements,ramps,berms, coping, bed block , water trought and similar works including rounding, chamfered and throating including necessary form work ,complete all as specified and directed.

M & L for Rendering 15 mm thick on concrete/fair faces of brick surface in cement mortar (1:4) finished even and smooth without using extra cement complete all as specified and directed.

M&L for Preparing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and fanning the cleaned surfaces with gunny bags to remove all loose dirt etc. and applying bituminous premix asphaltic semi-dense concrete 40mm consolidated thickness with 5.5% binder content using paving bitumen VG-30 by weight of total mix over evenly a priming/tack coat with bituminous primer using paving bitumen VG-30 at the rate of 05 kg per 10 sqm of road surface , rolled and compacted to required camber and gradient , rolling with static power roller of capacity 8 to 12 ton complete all as specified and directed.

M&L for premix bituminous, macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) using paving bitumen any penetration VG-30 with using binder content 4% by weight of total mix rolling with static power roller of capacity 8 to 12 ton, complete all as specified and directed.

Material and Labour for preparing of black top road surface removing dust ,dirt grease and other foreign maerials etc to receive the marking and applying one coat of retro reflective thermoplastic road making paint (white or yellow shade ) not less than 2 mm thick in marking strips, straight line, zebra crossing and stop line, arrow,dashes and letter exceeding 10cm in with applied hot using application unit and retro reflective glass beads,@250 to 300 gm/sqm to with stand vehicular traffic load, material shall be conforming to BS-3262(part-I) 1989 read in conjunction with the MOST (Ministry of Surface Transport) specification ,8034 vol-III as laid down in the specification for road and bright work third revision etc, complete all as specified and directed.

Supply and fixing for 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.

S&F PVC (SWR) pipes 110 mm single socketed in any length with rubberring joints, fixed to wall complete all as specified and directed.

M&L for reinforced concrete pipes 300mm dia bore, class NP-2, laid and jointed complete all as specified and directed. .

M/S Manoj Kumar Sinha (BID ID -3112915)

M K Enterprises (BID ID -3122657)