SPECIAL REPAIR TO ROAD FROM RED GATE TO ATA INCLUDING ALL ATA INTERNAL ROAD AND ATA TO AMN SUB DEPOT OF COD AMN SUB DEPOT AT JABALPUR UNDER GE (E) JABALPUR

Amount

M&L for WBM 75mm thick (compacted thickness) with coarse aggregates (granite/ basalt/ trap) of grading-2 (63mm to 40mm size) or grading-3 (50mm to 20mm size), spread, rolled and consolidated to required gradient and camber with 8 to 10 tonne tandem vibratory roller complete all as specified and directed.

Labour only for WBM 75mm thick (compacted thickness) with coarse aggregates of grading-2 (63mm to 40mm size) or grading-3 (50mm to 20mm size), spread, rolled and consolidated to required gradient and camber with 8 to 10 tonne tandem vibratory roller complete all as specified and directed. Note:- Old coarse aggregates as obtained from "scarifying or picking gravelled from macadam or bituminous macadam surfaces" here-in-before shall be used after mixing in required grading and quoted rate shall be deemed to be inclusive of these provisions also.

M&L for moorum/ red bajri, spread in layers n exc 15cm thick, rolled and consolidated to gradient and camber as required complete all specified and directed. Note:- (i) Compacted thickness shall be measured and paid. (ii) Rolling/ compaction shall be done by vibromax roller only.

Preparing unsurfaced WBM 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 evenly a priming/ tack coat of bituminous primer with paving bitumen VG-30 @ 10 Kg/ 10Sqm by using mechanical sprayer on prepared surface complete all as specified and directed.

M&L for applying evenly a priming/ tack coat of bituminous primer with paving bitumen VG-30 @ 5 Kg/ 10Sqm by using mechanical sprayer on black top surface of road complete all as specified and directed.

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.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exc 400Sqm and depth exc 50mm but n. exc 100mm deep, by using mechanical scarifier including racking over and grading the broken-up surfaces to the proper camber or removing to a distance not exc 50M from the starting point and stacking complete all as specified and directed.

M&L for bituminous premixed asphaltic semi dense concrete 30mm consolidated thickness with minimum 5.5% binder content using paving bitumen VG-30 by weight of total mix, rolled and compacted to required camber and gradient using 8 to 12 tonne tandem vibratory roller complete all as specified and directed. Notes:- (i) Bituminous premixed asphaltic semi dense concrete shall be prepared in hot mix plant only. (ii) Bituminous premixed asphaltic semi dense concrete shall be laid with sensor paver only. (iii) Binder content shall be tested at site as directed by Engr-in-Charge.

M&L for premixed bituminous macadam for consolidated thickness upto 75mm or less with using 19mm graded (Grading 2) stone aggregate with minimum 4.0% binder content using paving bitumen VG-30 by weight of total mix, rolled and compacted to required camber and gradient using 8 to 12 tonne tandem vibratory roller complete all as specified and directed. Notes:- (i) Premixed bituminous macadam shall be prepared in hot mix plant only. (ii) Premixed bituminous macadam shall be laid with sensor paver only. (iii) Binder content shall be tested at site as directed by Engr-in-Charge.

M&L for preparation of existing bituminous road surfaces by removing dust, dirt grease and other foreign matters etc and after prepration of road surfaces, applying road marking having minimum 2.5 mm average thickness with & including thermo plastic (Reflective) line marker paint/ compound of uniform surface finish conforming to BS 3262 (Part-I) 1989 read in conjunction with the MORTH specification 803 clause 4.2.2 on bituminous surfaces in white/ yellow colour and super imposed with glass beads conforming to BS 6088 read in conjuction with the MOST specification 803 clause 4.3.3 complete all as specified and directed. Make of Road Marker Paint/ Compound:- Asian or Thermoline as approved by GE. Notes:- (i) MORTH specification 803 shall be followed strictly for execution of work & suitable machine shall be used for the marking as approved by GE. (ii) Shape, size & pattern of marking shall be as approved by GE.

M&L for brick work with sub class 'B' fly ash bricks, straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified & directed.

Labour only for brick work with sub class 'B' fly ash bricks, straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified & directed. ( Note : Serviceable bricks retrieved against dismantling will be re-used)

Taking down cement plaster etc on brick walls/ concrete (ceiling) surfaces of any descriptions including racking out joints, hacking for keys, scrubbing down with water and disposal of unserviceable materials to out side of MD land complete all as specified & directed.

M&L for 15mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified & directed.

M&L for PCC (1:2:4) type B-2 using 40 mm graded crushed stone aggregate as in surface channels and drains, complete all as specified and directed.

M & L for cement concrete(1:3:6) Type C-1 using 20mm graded crushed stone aggregate as in lintels upto 1.50 metre clear span, cills, steps, seismic and other similar bands , plinth courses, string courses, lacing courses, parapets and railings upto 60cm height, copings, kneelers, apex stones, bed plates, water troughs and the like including weatherings, slightly rounded or chamfered angles, throating etc. and including use of formwork(straight or curved) complete all as specified and directed.

Dismantling of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone work and pre-cast concrete articles complete all as specified and directed.

Supplying & fixing 110 mm bore PVC (SWR) pipes, single socketed, in any length as in weep hole complete all as specifed & directed.

Schedule of credit of Rs. 2,07,625.00 to be deducted during AOC

Mahaveer Engineering Co.