REPAIR / MAINT OF INTERNAL ROAD OF ILP-I AND ADJACENT AREA IN AOR OF AGE B/R-I UNDER GE PANAGARH

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exc 400 sqm depth exc 50mm and depth n. exc 100mm deep (Scarifying include racking over and grading the broken up surface to the proper camber etc. as required) and rolling and consolidating formation surfaces in filling by power roller exc 8 tonne & n exc 12 tonne capacity to required gradient and camber, complete all as specified and directed.

M&L with laying and compacting total 150mm compacted thickness (laid in two layers of 75mm each) Wet Mix Macadam (WMM) grading as per table 400-13 of MoRTH specifications for Road and Bridge Works 2013 manufactured in WMM plant, material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 8 to 12 tonne static weight and consolidating to required gradient and camber, complete all as specified and directed. [Note : (i) The finished surface tolerances to be as per Table 900-1 of MoRTH specifications for Road and Bridge Works 2013. (ii) Raw materials for work shall exclusively manufactured by latest calibrated WMM Plant. Valid Calibration Certificate of WMM Plant to be submitted to Engr-in-Charge before execution of work. No manual mixing of coarse aggregate are allowed. (iii) Lorry no & qty brought at site of WMM materials shall be entered in MB as "Not to be abstracted" before payment. (iv) Payment shall be made after submission of approved mixing qty of WMM materials from GE, Calibration Certificate of WMM Plant & Vibratory Roller Register.]

M&L with laying and compacting total 75mm compacted thickness (in single layer) Wet Mix Macadam (WMM) grading as per table 400-13 of MoRTH specifications for Road and Bridge Works 2013 manufactured in WMM plant, material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 8 to 12 tonne static weight and consolidating to required gradient and camber, complete all as specified and directed. [Note : (i) The finished surface tolerances to be as per Table 900-1 of MoRTH specifications for Road and Bridge Works 2013. (ii) Raw materials for work shall exclusively manufactured by latest calibrated WMM Plant. Valid Calibration Certificate of WMM Plant to be submitted to Engr-in-Charge before execution of work. No manual mixing of coarse aggregate are allowed. (iii) Lorry no & qty brought at site of WMM materials shall be entered in MB as "Not to be abstracted" before payment. (iv) Payment shall be made after submission of approved mixing qty of WMM materials from GE, Calibration Certificate of WMM Plant & Vibratory Roller Register.]

M&L applying evenly a prime coat of cationic Bitumen Emulsion SS1 confirming to IS : 8887 at a rate of application of 0.7 - 1 kg/sqm on surface of WMM/WBM as specified in Table 500-3 of MoRTH specification for Road and Bridge Works 2013, using mechanical sprayer (only road surface), complete all as specified and directed.

Preparation of existing black top surfaces by brushing with wire brushes for removing caked mud, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dust or dirt etc. & M&L for applying evenly a tack coat of Bitumen VG- 10 grade conforming to IS :73 at a rate of application of 0.3 - 0.4 kg/sqm on bituminous surface as specified in Table 500-5 of MoRTH specification for Road and bridge works 2013, using mechanical sprayer complete all as specified and directed.

M&L premixed bituminous macadam over primed surface of road using paving bitumen VG-30, laid/rolled by 8 to 10 tonne capacity roller and compacted to required gradient and camber (consolidated thickness 75 mm or less including preparation of area before laying of Macadam with mechanical paver), binder contents of premixed macadam shall be 4% by weight of total mix (Design Mix), complete all as specified and directed. [Note : (i) Work shall be executed after approval of design mix of bituminous macadam by GE. (ii) Calibration of Hot Mix Plant shall be submitted to Engr-in-Charge for approval. (iii) Payment shall be made to Contractor after submission of approved design mix, bitumen extraction report, Road Roller register & calibration report. (iv) Exact qty of binder to be used shall be ascertained by Design Mix. (v) Minimum 4% binder shall be used. However, in case more than 4% of binder content is required as per design mix, the same shall be provided by the contractor at no extra cost to dept.]

Preparing 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. and applying evenly a tack coat of Bitumen VG-10 grade conforming to IS : 73-2006 at a rate of application of 0.3-0.4 kg/sqm on bituminous surface as specified in Table 500-5 of MoRTH Specification for Road and Bridge Works 2013, using mechanical sprayer, complete all as specified and directed.

M&L Bituminous premix semi dense asphaltic concrete 40mm consolidated thickness with 5.5% binder with paving bitumen (VG-30) (Mix Design criteria as per SSR Part-I Clause 20.B.2.11), coarse aggregate, fine aggregate, filler cement (OPC - 43 Gde) as per recommendation of design by weight of total mix from hot mix plant, rolled by with 8 to 12 tonne vibrating (tandom) road roller to confirm uniform surface and compacted to required camber and gradient complete with mechanical paver, complete all as specified and directed. [Note : (i) Work shall be executed after approval of design mix of semi dense asphaltic concrete by GE. (ii) Calibration of Hot Mix Plant shall be submitted to Engr-in-Charge for approval. (iii) Payment shall be made to Contractor after submission of approved design mix, Bitumen Extraction Report, Road Roller Register & Calibration Report. (iv) Exact qty of binder to be used shall be ascertained by Design Mix. (v) Minimum 5.5% binder shall be used. However, in case more than 5.5% of binder content is required as per design mix, the same shall be provided by the contractor at no extra cost to dept.]

S&F in repairs sparkle Solar Road Studs unbreakable made out of Acrylonitrile Butadiene Styrene (ABS) materials and weather proof Aluminium Alloy shell di-cast housing mat finished anti twisted ribs on the bottom anchor of size 125mm x 125mm x 25mm (including shank 65mm) both side reflector, and solar battery 1.2V 1600 MA (Mi-Cd) rechargeable solar panel 0.3 W light source 6 pcs super bright LED with stem in replacement with automatic dark to dawn solar suit, view distance upto 10000 to 18000 mcd (milicandela), bearable weight 10 tonne (approx) with bright LEDs as light source complete with integrated battery, sensor optics and solar cell to ensure enerty saving stand along operations including one steel pipe of 8mm dia and 50mm long and 2 component epoxy (hardener & resin), quartz sand for fixing the road stud surface, complete all as specified and directed.

S&F in repairs for Cat Eyes pavement marker two way reflective of minimum size 110mm x 120mm x 24 mm with aluminium alloy body with micro prismatic lens type technology with reflective lens to be fixed epoxy resin adhesive after cleaning the surface and reflective panels Amber/Red/White the help adhesive and screws, complete all as specified and directed.

S&F in repairs for Polycarbonate Convex Mirror Outdoor type 800 mm dia made out of fibre along with bracket, Pole mounted and fixed to 80 mm bore Medium Grade MS Pipe of required length, mirror thickness - 3mm, mirror material - polycarbonate, mirror weight - 4 Kg, shape - circular, mirror angle - 100°, fully pipe length - minimum 600mm of black powder coated paint, back holding, plate materia - fibre reinforced plastic, body material - ABC plastic complete and embedded in PCC 1:3:6, Type C-1 including necessary earthwork required for post holes, complete all as specified and directed.

S&F in repairs metal retro-reflective Tubular Delineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 1010 mm height duly powder coated (minimum 40 micron) 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 supply and providing of embedding in PCC 1:2:4 (150 x 150 x 300mm) type B1, complete all as specified and directed. [Note : Delineators shall be made from Class-Cretro-reflective sheets should meet and exceld this reflecfive value requirement of IRC-67-2012 & meeting the Co-efficient of reto-reflection values as per ASTM 4956 (Type X1) table specification.

M&L preparing bituminous surfaces of road by cleaning and preparing the road surface and making good the road marking location and marking / applying 2.5mm thick white or golden yellow reflective hot thermoplastic road marking paint (Hot application) for centre lines, stop lines, dashes, arrows etc. and the like n. exc 10cm wide on roads pavements confirming to BS 3262-1989 with special applicator machine through modern propelled road marking machine in a layer all as per manufacturers instruction and use of all ingredients such as binder, glass beads, titanium dioxide, calcium carbonate, interfiller thermoplastic required for glass beads per sqm by incorporating the white/ yellow beads for reflectivity in 100 mm width, complete all as specified and directed.

M&L, Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in Cement Mortar 1:4, including demolition of old unserviceable brickwork, complete all as specified and directed.

M&L Plain Cement Concrete type D2, 1:4:8 using 40 mm graded stone aggregate in foundations, filling and mass concrete including demolition of old unserviceable concrete, complete all as specified and directed.

M&L Plain Cement Concrete (1:2:4) 100 mm thick B1 using 20 mm graded aggregate used as in floor/ pavings and finishing cement concrete surface without using extra cement including demolition of old unserviceable concrete complete all as specified and directed.

M&L Plain Cement Concrete (1:3:6) type C-2 using 40 mm graded stone aggregate bed to drain pipes including forming cradels for 200 mm bore NP2 pipes including demolition of old unserviceable concrete complete all as specified and directed.

Supply, laying and testing of Reinforced Concrete pipes class NP2, laid and jointed complete with collars 200 mm bore complete all as specified and directed.

Rendering 15 mm thick in Cement Mortar 1:4 on fair faces of brick work or concrete surfaces of wall finished even and smooth without using extra cement, complete all as specified and directed.

M&L Moorum/ red bajri filing in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rolled including watering using vibratory roller of capacity 8 to 12 tonne static weight & compacted 88% to 90% of maximum dry density at optimum moisture content, complete all as specified and directed. [Note : Stack measurement of moorum to be entered in MB as "Not to be abstracted" for claiming of payment.]

M/S FM Enterprise (BID ID -3290320)

BHARAT CONSTRUCTION (BID ID -3290510)