Construction work of 3x4x3.00 m box culvert on Basantapur to Dulhamau link road.

Dismantling Brickwork or stone work in lime and cement mortar and including stacking of material as directed by E/I with in a distance of 60 mtr (200feet) As per sor Item no 692 0f Chap-17

Earthwork in excavation of foundation of structures as per drawing and technical specification,including setting out,construction of shoring and bracing,removal of stumps and other deleterious matter,dressing of sides and bottom,brakfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed aggregate 40 mm nominal size mechanically mixed,placed in foundation and compected by vibration including curing for 14 days.as per technical specification clouse 408

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 density, complete as per Technical Specification Clause 401.

Providing and laying reinforced cement concrete M 25 grade in superstructure as per drawing and technical specifications clauses 800, 1205.4 and 1205.5

Supplying fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and Technical Specifications clauses 1002, 1010 and 1202

Providing and laying reinforced cement concrete M 20 grade in superstructure as per drawing and technical specifications clauses 800, 1205.4 and 1205.5

Boring with 100 mm dia casing pipe for dewatering including cost of pipes , other materials, labour charges etc. complete.

Dewatering the ground water for trenches with hire, operational & fuel charges of pump with oprater complete.

Providing weep holes in brick masonry/Plain/Reinfored concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of IV 20H Towards drawing foce, complete as per drawing and techincal specification.

Back filling behind abutment, wing wall and return wall complete as per drawing and technical specification

Drainage spouts complete as per drawing and technical specification

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC 67- 2012 made of high intensity grade sheeting type IV vide clause 801.3, fixed over aluminium sheeting 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. requirements from a reputed laboratory in India can be accepted provisionally. In such a situation, the Employer / Client, if so desires. could seek for a performance guarantee which would be released after receipt of certificate meeting the requirement of three years outdoor weathering of the sheeting as per IRC 67 2012 Legends, letters. numerals and borders etc should be as per MORTH specification No-801.37. Proof of the same in form of government report shall be uploaded while quoting tender

Providing & fixing of reflective signs with a corrosion resistant 4 mm thick with 04 to 0.5 mm both side aluminium skin aluminum composite panel face to be fully covered with High Intensity prismatic sheeting type IV as per IRC-07 2012 retro reflective sheeting with back frame MS angle of 35x35x5 mm Legends, letters, numerals and borders etc should be as per MORTH specification No-801.3.7 The sheeting shall have a pressure-sensitive adhesive of the aggressive tack type requiring no heat, solvent other preparation for adhesion to a smooth clean surface, in a manner recommended by the sheeting manufacturer. The ACM (Aluminium Composite Materials) shall be fixed on the Back frame MS) Angle with riveting. Micro prismatic type IV Retro reflective sheeting confirming to ASTM D4958-09 shall be Pressure fixed. The Retro reflective sheeting shall be tested for a certificate of having the sheeting tested for coefficient of retro reflection, daytime colour and luminance, shrinkage, flexibility, liner removal, adhesion, impact resistance, specular gloss and fungus resistance, 3 years outdoor weathering and its having passed these tests shall be obtained from International/Government Laboratory Institute by the manufacturer of the sheeting and in case the certificate is obtained from international condition, it should also be obtained from Indian condition within 3 years of launching of product by the manufacture in abroad. Altematively, a certificate conforming to ASTM Specification (D) 4956-09) on artificial accelerated weathering requirements from a reputed laboratory in India can be accepted provisionally In such a situation, the Employer/Client. if so desires, could seek for a performance guarantee which would be released after receipt of certificate meeting the requirement of three years outdoor weathering of the sheeting as per IRC 67 2012 & Proof of the same Report shall be uploaded which quoting tender. The rate shall include all materials, labour, T&P, transportation. installation and incidentals all complete as per direction of the Engineer-in-Charge

Providing and fixing post delineators made of ABS round body fitted with 2 nos 100 mm dia high reflective reflectors and mounted on MS pipe of 65 mm dia duly powder coated anti-rust and anti theft steel to be installed as per direction of Engineer-in-charge

Construction of subgrade and earthen shoulder with approved material obtained from borrow pits(carted earth) with all lift & lead , transporting to site, spreading,grading to required slope and compected to meet requirement of table 300-2.

Laying reinforced cement concrement pipe for culverts on first class bedding of granular material in single row including fixing collar with cement motar 1:2 but excluding excavation,protection works,back filling, concrete and masonary works in head walls and parapets

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 density, complete as per Technical Specification Clause 401.

Laying brick soling layer on prepared sub-grade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing the same with three wheel road roller 80-100 kN as per Technical Specification Clause 412

Construction of embankment with approved material obtained from availble land as permitted and approved by Engineer-in-Charge and as per Technical Specitaion Clause 301.3.4.1, with all lifts and leads, spreading, grading to required slope and compacting to meet requirement of Tables 300.1and 300.2 as per Technical Specification clause 301.5

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 density, complete as per Technical Specification Clause 401.

Providing ,Laying ,spreading and compacting stone aggregates of 63-45 mm size to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with Smooth wheel roller 80-100 KN in stages to proper grade and camber ,applying and brooming ,Stone screening,binding materials to fill up theinterstices of coarse aggregate ,watering and compacting to the required density

Providing ,Laying ,spreading and compacting stone aggregates of 53-22.4 mm size to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with Smooth wheel roller 80-100 KN in stages to proper grade and camber ,applying and brooming ,Stone screening to fill up the nterstices of coarse aggregate ,watering and compacting to the required density

Brick edging on both sides of the road with first class bricks 8 cm wide & 12 cm deep laid with mud mortar including labour & supply of bricks finished to required template and in proper alingment and also including dressing & ramming the excavated earth as directed by the Engineer - in -charge.

Construction of embankment (in Patari) with approved material obtained from availble land as permitted and approved by Engineer-in-Charge and as per Technical Specitaion Clause 301.3.4.1, with all lifts and leads, spreading, grading to required slope and compacting to meet requirement of Tables 300.1and 300.2 as per Technical Specification clause 301.5

Providing and applying primer coat with slow setting bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70kg/sqm using mechanical means.

Providing and applying tack coat with VG_10 using bitumen distributor at the rate of 0.350 kg per sqm on the prepared surface cleaned with hydraulic broom .

Providing laying & rolling of open graded premix carpet of 20 mm thickness composed of 13.2mm 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 .

Providing and laying seal coat 'C' Type sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall .

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