Public Works Department-PWD has published Tender For Upgradation And Maintenance Of Bairabi To Zamuang. Submission Date for this Tender is 08-03-2024. Road Work Tenders in Mamit Mizoram. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earthwork in excavation for structures as per drawing and technical Specification Clause 305.1.including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and back filling in trenches with excavated suitable material. I. Ordinary soil (i) Upto 3m depth |
| 2 | Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 I. PCC Grade M10 ii) Nominal mix 1:3.6 (Hand mixing) |
| 3 | Brick masonry work in cement mortar in foundation complete excluding pointing and plastering as per drawing and technical specifications Clauses 600, 1202 & 1203 I. Brick masonry in 1:3 cement mortar |
| 4 | Stone masonry in cement mortar for substructure complete as per drawing & technical specification Clauses 702, 704, 1202 and 1204 II. Course rubble masonry (2nd sort) (iii) in cement mortar 1 : 5 |
| 5 | Providing and laying filter media with granular crush aggregates as per specification to a thickness of not less than 600mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind retaining wall to the full height compacted to firm condition complete as per drawing and technical specification clause 1204.3.8 |
| 6 | Stone masonry in cement mortar 1:3 for parapet complete as per drawing and technical specifications Clauses 700 and 1208.4 I. Random rubble masonry |
| 7 | Plastering with cement mortar ( 1:4) 15mm thick on Brick/Stone works as perdrawing and technical specification clauses 613.4 and 1204 |
| 8 | Providing PCC M20 architectural coping on the top of retaining wall complete as per drawing and technical specification clause 615,710 and 1204.3.11 |
| 9 | Compacting Original Ground. (ii) Compacting original ground supporting subgrade. Loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers for subgrade construction as per Technical Specification Clause 303.5.2. |
| 10 | Scarifying Existing Bituminous Surface. Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4. |
| 11 | Lime Stabilisation for Improving Subgrade Laying and spreading available soil in the subgrade on a prepared surface, pulverising, mixing the spread soil in place with rotavator with 2 per cent slaked lime having minimum 70 per cent of contents of CaO, grading with motor grader and compacting with thesmoothwheel road roller at OMC to the desired density to form a layer of improved Sub-grade as per Technical Specification Cluase 403. A. By Manual Means |
| 12 | Granular Sub-Base with well graded material (Table 400.1) (A) By Mix in Place Method. 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 wheeled roller to achieve the desired density, complete as per technical specification clause 401. (i) For Grading I Material. |
| 13 | Water Bound Macadam Sub-base/base 2) WBM Grading 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 80-100KN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill up the entertices of coarse aggregate, watering and compacting to the required density grading 2 as per technical specification clause 405. B) By Mechanical means. |
| 14 | (3) WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. B) By Mechanical means. |
| 15 | Prime Coat (ii) Medium porosity Prime Coat: Providing and applying primer coat with Bitumen emulsion (SS-1)on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90- 1.2 kg/sqm using mechanical means as per Technical Specification Clause 502. |
| 16 | Tack Coat (i) Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503. |
| 17 | Mix Seal Surfacing Providing, laying and rolling of close-graded premix surfacing material (Cold Mix) of 25 mm thickness composed of 11.2 mm to 0.9 mm (Type A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen 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 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 ByMechanical Means (Hot Mix) Type A (I) Emulsion |
| 18 | Construction of Earthen Shoulder: Construction of subgrade and earthen shoulder with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compavted to meet requirement of table 300.2 with lead upto 1000m as per technical specification clause 303.1. |
| 19 | Painting lines, Dashes, Arrows, etc. on Road in Two Coats on New Work Painting lines, dashes, arrows, etc. on roads in two coatson new work with ready mixed road marking paint conforming to IS:164 on bituminous/concrete surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control as per drawing and Technical Specification Clause 1702 |
| 20 | Reinforced cement concrete M15 grade kilometre stone of standard design as per IRC : 8 fixing in position including painting and printing, etc. as per drawing and Technical specification clause 1703. i)5th kilometre stone (precast) |
| 21 | ii) Ordinary kilometre stone (precast) |
| 22 | iii)200m stone (precast) |
| 23 | Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC : 25, fixed in position including finishing and lettering but excluding painting as per drawing and Technical specification clause 1704. |
| 24 | Painting two coats including primer coat after fillingthe surface with synthetic enamel paint in all shades on new plastered surfaces as per drawing and Technical specification clause 1701. ( For boundary pillars ) |
| 25 | Providing and fixing of retro-reflectorised cautionery, mandatory and informatory sign as per IRC : 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3 fixed over alluminium sheeting 1.5mm thick supported on mild steel angle iron post 75x75x6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450mmx 450mmx 600mm, 600mm below ground level as per drawing and Technical specification clause 801. (ii) 60cm equilateral Triangle Speed limit |
| 26 | Right/Left hand curve |
| 27 | School |
| 28 | Men at work |
| 29 | Providing and erecting direction and place identification retro-reflectorised sign as per IRC : 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3 fixed over alluminium sheeting 2mm thick with area not exceeding 0.9sqm supported on 1) Destination sign |
| 30 | 2) Place identification sign |
| 31 | 3) Advance direction sign |
| 32 | 4) Direction sign |
| 33 | Road safety Audit |
| 34 | PMGSY logos |
| 35 | Tile information |
| 36 | Citizen information |
| 37 | AMC for 1st Year |
| 38 | AMC for 2nd Year |
| 39 | AMC for 3rd Year |
| 40 | AMC for 4th Year |
| 41 | AMC for 5th Year |
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