REPAIR TO ROAD AND ROAD FURNITURE, BERM ETC AT STRAND LINE AND HASTINGS AREA UNDER GE(C) KOLKATA

Amount

M&L for repair to potholes of depth exc 30mm and area not exc 1.00 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 and making good by applying tack coat with bituminous primer VG-10 at 5Kg per 10 Sqm putting in premixed bituminous macadam, well rammed and sealed with paving bitumen VG-30 binder 9.8 Kg per 10 Sqm, blinded with 0.09 cum of 6.3mm size stone chippings and again well rammed complete all as specified and directed.

M&L for repair to potholes of depth not exc 30mm and area not exc 1.00 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 and making good by applying tack coat with bituminous primer VG-10 at 5Kg per 10 Sqm putting in premixed bituminous macadam, well rammed and sealed with paving bitumen VG-30 binder 9.8 Kg per 10 Sqm, blinded with 0.09 cum of 6.3mm size stone chippings and again well rammed complete all as specified and directed.

M&L for preparation of existing black top surfaces by brushing with wire brush 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 with bituminous primer by using paving bitumen VG-10 grade @5Kg per 10 Sqm of road surface with mechanical pressure sprayer complete all as specified & directed.

M&L for bituminous premixed carpet 20 mm thick (consolidated thickness) with 0.27 cum of stone chipping mixed with 14.6 Kg of Paving bitumen VG-30 binder at mini hot mix plant and spread, rolled and compacted to required camber and gradient with exc 8 tonne & n.exc 12 tonne power roller complete all as specified and directed

M&L for applying a tack coat over existing bituminous surface @ 0.5 Kg/Sqm of 20/30 bitumen and providing and laying 20mm thick bitumen mastic asphalt on prepared surface strictly design mix in accordance with IS specification No5317-2002(As latest modified) with mastic i.e. bitumen of grade 20/30 @4.50 Kg /Sqm (minimum) mixed with stone dust (lime stone powder with calcium value 80%) @0.008 Cum/Sqm and stone chipping of size 12.5mm and 10mm @0.0096 Cum/Sqm and sand @0.004 Cum per sqm and inerting stone graded of 22mm size with 0.017 Kg/Sqm of 20/30 bitumen per Sqm for anti skiding including all tools and plants etc complete all as specified and directed. Note:-(i) No price adjustment shall be applicable if the approved quantity of binder as per design mix is more than the specified quantity. (ii) Tenderer is advised to assess the realistic quantity of binder for the Design Mix specified above before quoting. If considered necessary, they may get the Design Mix done on their own before quoting the tender. However, the Design Mix done prior to quoting of tender shall not be considered for incorporation in the work after conclusion of contract.

M&L for painting to road surface as in painting lines, dashes, arrows, letters etc on roads, pavements and the like exc 10 cm wide with road marking paint, white or golden yellow colour complete all as specified and directed

S&F of Cat's eye / Road stud, solar reflective type, metal body alloy, size 100mm x 100 mm x 20mm with PAMA striplens reflector with and incl MS stud of suitable size complete and fixing as per manufacturers instructions and all as directed by Engineer-in-Charge, as in repair. Make:- Dark Eye Model No DA-952 GP or equivalent product of 3M / SInor Infrstructure.

S&F of Solarcatis eye, aluminium alloy (100% water proofing design ) of size 125mm x 125mm x 25mm (shank 65mm) of high efficieny Mono crystaline solar panel 2.4V / 0.3 watt one Ni-mh rechargeable battery (1.2V / 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd complete and fix to road with epoxy based adhesive as per manufacturers instructions and all as directed by Engineer-in-Charge, as in repair. Make:- Dark Eye Model No DA 110 or equivalent product of of 3M / Sinor Infrastructure

S&F of plastic speed bump of 750mm length x 250mm width x 75 mm high and made of ABS material with 2 nos high reflective reflectors moulded in PMMA and fixed with 4 nos nail and epoxy adhesive (base bumper & hole) on road surface complete and fixing as per manufacturer's instruction and all as directed by Engineer-in-Charge, as in repair. MAKE :- Model no DA-1006 of Dark Eye or equivalent model of Oscar safety Solution /ABS Engineering /3M / Sinor Infrastructure

S&F metal tubular delineators made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45 / 50mm dia mild steel pipe duly powder coated of 600 mm height and thermo plastic elastomer 3 bands of green, red and yellow reflector radium type of 25mm wide strips with anti theft steel net for reflector protection including embedding the dealineator to the ground by means of PCC 1:2:4 type B1(using 20mm graded stone aggregate), block of size 150 x 150 x 300mm, all as directed by Engineer-in-Charge.

M&L for providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with CM 1:3, including making joints with or without groovesickness of joints except at sharp curve shall not be more than 5 mm) including making drainage opening whereever required complete all as specified and as directed.

M&L for preparation of new or previously untreated surfaces of brick, stone or concrete surfaces of any description over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat or primer complete all as specified and as directed.

M&L for preparation of old painted surfaces of brick, stone or concrete surfaces of any description over 10cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint over a coat or primer complete all as specified and as directed.

S&F of Road sign board of Acrylic sheet lettering with Retro reflective tape both side of board of size 1200 x 900mm fixing with 75mm dia stainless steel pipe with brass cap on top of frame (Height of frame / pipe above GL 8.5', 2' below GL embedded / compacted with PCC 1:2:4 type B-1, including necessary excavation work complete) including fixing arrangement all as specified and directed by Engineer-in-Charge. (Sample and size of letter / linning / arrow all as approved by GE).

MATRIX ENTERPRISE

PINKY CO.

GOUTAM BISWAS