REPAIR TO ROAD, ROAD SIDE BERMS, POT HOLES, CULVERTS AT RESTRICTED / UN-RESTRICTED AREA IN AOR OF AGE B/R-II UNDER GE PANAGARH

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exc 400 sqm, depth exc 50 mm and n.exc 100mm deep, complete all as specified and as directed by Engineer-in-Charge. Note : Scarifying include racking over and grading the broken up surface to the proper camber etc. as required.

M&L for Repair to pot holes any depth, not exc 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 filiing in screened & graded road metal, watering and well ramming (incl supply of road metal), applying Tack coat of bituminous primer (paving bitumen) @ 5 Kg/10 sqm putting in premix bituminous macadam well rammed and sealed with binder 9.80 Kg/10 sqm binded with 0.09 cum of stone chipping 6.3 mm size and again well rammed (incl supply of premixed macadam binder and chipping), depth of pot holes exc 30mm, complete all as specified and as directed by Engineer-in-Charge.

M&L for preparing unsurfaced WBM surfaces 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 including Applying evenly a priming/tack coat with paving bituminous primer VG-30 at 10 Kg/10 Sqm, complete all as specified and as directed by Engineer-in-Charge.

M&L for 10cm thick (compcted thickness) WBM with coarse aggregates of grading 1 (90 to 40 mm size) spread, rolled with 8 to 12 tonne power roller and consolidated to required gradient and camber, complete all as specified and as directed by Engineer-in-Charge.

M&L for preparing Black top surfaces 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 including Applying evenly a priming/tack coat with paving bituminous primer VG-30 at 5Kg/10 Sqm, complete all as specified and as directed by Engineer-in-Charge., complete all as specified and as directed by Engineer-in-Charge.

M&L for bituminous premix semi-dense asphaltic concrete 40 mm (average) consolidated thickness with 5.5% binder content by weight of total mix, (paving bitumen VG-30) rolled and compacted to required gradient and camber with 8 to 12 tonne power road roller etc., complete all as specified and and as directed. Note : Work will be carried out by using mechanical paver and rolled with power road roller.

M&L for Premixed Bituminous Macadam with 4% binder content by weight of total mix laid, rolled and compacted to required gradient and camber (consolidated thickness 75 mm or less), complete all as specified and as directed.

M&L for applying 25mm thick mastic asphalt consisting of an intermate homogeneous mixture on mineral filler, well graded fine and coarse aggregate industrial grade 85/25 bitumen as per IS 73 of 2006 cooked at 170° C to 200° C laid hot trowelled and floated by means of wooden float bitumen mastic after spreading and while still hot in plastic condition shall spread over with bituminous pre-coated fine aggregate of size 20mm @ 0.005 cum/10 sqm mixed with 0.17 Kg/sqm of industrial bitumen grade 85/25 for antistaciding including all material, labour, tools and plants, completed all as specified and as directed.

Material & Labour for Moorum filling 75mm thick as in road sub-bases laid in layers n exc. 10 cm thick, spread, levelled watered and rolled with 8 to 10 tonne power roller, complete all as specified and as directed by Engineer-in-Charge.

M&L for preparing surfaces of road and marking 2.5mm 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 as directed.

Supply and fixing in repairs metal tubular delineator made out of ABS round body fitted with 02 Nos 100 mm dia highly reflective reflectors and rectangular reflector of 70mm x 23mm fixed on both sides of guide post and made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 1010 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 (150 x 150 x 300 mm) type B1, complete all as specified and as directed.

Supply and fixing solar cat eyes alluminium alloy shall (100% water proofing design according to IP 68) of size 125mm x 125mm x 25mm (shank 65mm) of high efiiciency Mono rystafic solar panel 2.4V/0.3 watt one NI-ed rechargeable battery (2.4V/1600MA) consisting of super bright LED with 10,000 to 18,000 mcd complete as per manufactures instructions etc., complete all as specified and as directed.

Supply and fixing in repairs cat eye solar reflective type of metal body alloy of size 120mm x 110mm x 50mm with PAMA striplens reflector of model No. DA 972 Make of Dark Eye fixed with and incl MS stud of suitable size as per manufactures instructions, complete all as specified and as directed.

M&L for brick work with sub class B bricks old size straight or curved on plan exc 6m mean radius in cement mortar 1:6 including demolition of brick work, complete all as specified and as directed.

M&L for 15mm thick in CM 1:4 rendering on brick or concrete surfaces finished even and smooth with integral water proofing compound on wall, complete all as specified and as directed. Note : WPC shall be measured and paid separately.

Schedule of Credit

M/S FM Enterprise

KAZI SAHABUL ALAM