AS01206

Amount

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.2 (including cost of testing of materials at site and laboratory as directed by the deptt.) (a) From private land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 (including cost of testing of materials at site and laboratory as directed by the deptt.) (a) From private land

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density (with all lead and lift upto site) by manual means (iii) Grading III (c) using screening type-B (11.2mm agg)

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 1.0 kg/sqm using mechanical means (including cost of testing of materials at site and laboratory as directed by the deptt.)

Providing and applying tack coat with Bitumen emulsion using emulsion distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom (including cost of testing of materials at site and laboratory as directed by the deptt.) (iii) with bitumen emulsion crs-1 (b) dry and hungry bituminous surface

20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. OGPC (Cold mix)

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 By Mechanical means: crumb rubber modified bitumen grade 55

Reinforced cement concret M-15 grade kilometre stone/local stone of standard design as per IRC :8 fixing in position including painting and printing and Technical Specification Clause 1703. iii) 200 m Stone (precast)

Reinforced cement concret M-15 grade kilometre stone/local stone of standard design as per IRC :8 fixing in position including painting and printing and Technical Specification Clause 1703. iii) 200 m Stone (precast)

Providing & fixing retro- reflectoeised cautionary madatory and informatory sign as per IRC:67 made encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting . 1.5mm thick supported on a mild steel angle iron post 75mm X 75mm 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cemenr concrete 450mm X 450mm X 600mm, 600mm below ground level as per drawing and technical specification Clause 801 (vi) 600X600mm Square

Providing & fixing retro- reflectoeised cautionary madatory and informatory sign as per IRC:67 made encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting . 1.5mm thick supported on a mild steel angle iron post 75mm X 75mm 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cemenr concrete 450mm X 450mm X 600mm, 600mm below ground level as per drawing and technical specification Clause 801 (ii) 600 mm equilateral triangle

Providing & fixing retro- reflectoeised cautionary madatory and informatory sign as per IRC:67 made encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting . 1.5mm thick supported on a mild steel angle iron post 75mm X 75mm 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cemenr concrete 450mm X 450mm X 600mm, 600mm below ground level as per drawing and technical specification Clause 801 (iii) 600 cm circular

Providing and fixing of typical Citizens Information Board with Logo as per MORD specifications and drawing. Two nos. 1.6 mm thick MS sheet duly welded with 5mm thick steel plate back on edges. The 4 nos. steel plate will be welded horizontally with 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm, 750mm below ground level.The 2 nos.steel plate will be welded vertically to 2 nos. 75mm x 75mm of 12 SWG sheet tubes post duly welded to vertical tubes. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1 Maintenance Information Board

Pile load test on single vertical pile in accordance with IS:2911 a) Initial and routine load test

Plain/Reinforced cement concrete, in sub structure complete as per drawing and technical specification and steel shuttering formwork of MORTH section no 1500 1700 & 2200 E) a)RCC grade M30 I) height upto 5m Case-I Using Concrete Mixer

Supplying fitting and placing TMT bar reinforcement in substructure comptete as per drawing and technical specifications of MORTH section No. 1600, 2200 b) With TATA make TMT rebar

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

Furnishing and placing Reiforced/Prestressed cement concrete in superstrucure as per drawing and Technical Specification including steel shuttering formwork B. RCC Grade M35 case l: Using Concrete Mixer b)Height 5m to 10m

Reinforcement in superstructure: supplying fitting and placing TMT bar reinforcement in super structure including splicing complete as per drawing technical specification 1600 of MORTH specification of roads and bridge works b) With TATA make TMT rebar

Providing and laying cement concrete wearing course M-30 grade including reinforcement complete as per drawing and technical specification 2702 of MORTH specification of road and bridge work

Construction of RCC railing of M30 Grade in-situ with 12 mm nominal size aggregate, true to line and grade, tolarence of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequat space between vertical posts for expansion, complete as per approved drawings and technical specifications.

Drainage spouts complete as per drawing and technical specification Clause 2705 of MORTH Specification of roads and bridge work for superstructure work

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20 mm, covered with 12 mm thick, 200 mm wide galvanised wieldable structural steel plate as per IS: 2062, placed symmetrical to centre line of the joint, resting freely over the top surfaces of the deck concrete, welding of 8mm dia, 100mm long galvanized nails spaced 300mm C/C along the center line of the plate , all as specified in clause 2604.)

Providing and fillling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight.

Supplying, filling and laying in loose with Geo-textile bags of Type-A (1.30m x 0.70m) made of Geo textile non woven fabric sheets of 400 GSM manufactured from polyster/ polypropylene conforming to relevant ISO standard filled with specified sand/ silt from flood plain or adjacent char within a distance of 90 m of the work site including excavation, filling Geo bags with sand weighing 126.00 kg after filling, stitching the mouth of the filled bags with polypropylene or polyster complete as per technical specifications and as directed.

Supply Stitching and laying of non woven geo textile fabric sheet of 400 GSM

Supplying, fitting and fixing RCC guard post 150cm long erected 75cm above the ground and 75cm below the ground with M-15 grade (nominal mix 1:2:4 with broken stone aggregate up to 20mm size) of cement concrete and required reinforcement tied in position with annealed black wire including centering, moulding the top, curing including painting concrete surfaces in 23cm strips upto 0.75m from the top alternately in black and white and having 2 nos. reflective band of desired shade etc. complete as per design and as directed.

Mrinaljyoti Das