Public Works Department-PWD has published Ordinary Mtc. Of Road From Purba Sadhupara To Bhairabbari Via Sutarmura And Bander Bazar And Road Portion From Ramnagar To Landless Colony Via Paglibari ( Length-12.00Km ) Under Bishramganj Sub-Division, Sepahijala Tripura During The Year 2022 Sh- Grou. Submission Date for this Tender is 28-02-2022. Road Work Tenders in purba Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Maintenance of bituminous surface road using Jhama brick aggregate. Repair to pot holes by removal of failed material,trimming the sides to vertical and levelling the bottom, cleaning the same with compressed air or any appropriate method, filled with BM (using jhama brick aggregate & bitumen of VG-30) after applying prime coat at the bottom and tack coat on sides and on bottom (using bitumen emulsion) and compacting trimming & finishing the surface to form a smooth continuous surface all as per MoRD technical sp clauses 1900,502,503 and 504 |
| 2 | Seal coat on old bituminous surface: Sand seal coat on old bituminous surface by applying 60/70 Grade (VG-30) bitumen @ 1.00 kg per sqm using rubber brushafter proper cleaning of the road surface and spreading of river sand @0.06 cum/10 sqm complete as per direction of the Eng-incharge |
| 3 | Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion pressure distributor at the rate of 0.25 to 0.30kg per sqm on the prepareddry and hungry bituminous surface cleaned with Hydraulic broom as per MoRDTechnical Specification Clause 503. |
| 4 | 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 wheeled roller 8-100 KN static roller capacity, finished to required level and grades to be followed by seal coatof either Type A Type B or Type D as per MoRD Technical Specification Clause 508 (I) Bitumen VG- 30 (60/70) |
| 5 | Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A or Type B or Tupe C or Type D asper MoRD Technical Specification Clause 510A) By Manual means , type D (premix with fine sand), Bitumen of VG-30 |
| 6 | Providing and placing gunny/ polythene (of minimum wall thickness of 500 micron) bags filled with sand (of minmum qty of 0.034 cum) and properly manually stitched to avoid any leakage of sand as per specification. |
| 7 | Construction of unlined surface drains of average cross sectional area 0.40 sqm in ordinary soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3m and lead of 50m as per MoRD Technical Specification Clause 307:- (i) Surface drains in ordinary soil: (A)Manual Means. |
| 8 | Cutting of Branches of Trees Shrubs and Trimming of Grass and Weeds:- (A)Trimming of grass and weeds from the shoulders/berms and disposing off the same to suitable location as per MoRD technical specification Clause 1914. |
| 9 | Dismantling of flexible pavements and disposal of dismantled materials with all lifts and upto a lead of 100 m, stacking serviceable materials and unserviceable materials, separately as per MoRD Technical specification clause 202. By manual means. |
| 10 | A) Bituminous courses. |
| 11 | B) Granular courses. |
| 12 | Dismantling of brick soling, stacking ofserviceable materials and unserviceable materials separately with all lifts and upto a lead of 500 m by manual means as per MoRD technical sp cl 202. (I) By manual means. |
| 13 | Providing and laying reinforced concrete pipe NP3 with collar for culverts on first class bedding of granular material in single row in/c fixing collar with cement mortsr 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per MoRD technical sp cl 1106. D) 600 mm dia |
| 14 | Flat Brick soling: Providing and laying flat brick soling layer on prepared subgrade according to lines, grades and cross-section shown on the drawing, filling joints with earth free from clay with plasticity index not exceeding 6, watering and rolling the same with three wheeled road roller 80-100 KN as per MoRD Technical sp cl 412. |
| 15 | Brick edging laid length wise:Providing and laying brick edging laid lengthwise on prepared subgrade according to lines, grades and cross-section shown on the drawing, filling joints with earth free from clay with plasticity index not exceeding 6, watering and rolling the same with three wheeled road roller 80-100 KN as per MoRD Technical sp cl 412. |
| 16 | Single bamboo palasiding/walling of whole 2nd class bamboo(Jati or Betua) 65 to 75 mm dia and closely packed & driven @150 mm c/c in/c fitting fixing with half bamboo kamis horizontally in three rows with cane or trying with wire complete and struts 1.5 m apart longitudinally and providing bitumen drum sheet walling fixed with nails as per drawing and MoRD technical specification clause 1302.5.A) Driven at least 900 mm below ground level and 900 mm above gound level. |
| 17 | Earthwork in excavation for foundation of structures upto 3 m deoth as per drawing and MoRD technical specification clause 1104, in/c setting out, construcion of shoring and bracing, removal of stumps and other deleterious matter , dressing of sides and bottom and backfilling with approved material. A)Ordinary soil |
| 18 | Filling in foundation trenches as per drawing and MoRD technical sp. Clauses 305.3.9, 1200. I) Sand filling |
| 19 | Providing concrete for plain/reinforced concrete in open foundations complete in/c formwork as per drawings and MoRD technical sp cl 802,803,900,1202 and 1203 (i/c centering, shuttering,staging etc but ex/c reinforcement.III) PCC M20 |
| 20 | Brick masonry work in cement mortar in substructure completed ex/c pointing and plastering as per drawing & MoRD technical sp clauses 602, 603,604,1202 & 104. In 1:4 cement mortar. |
| 21 | Plastering with cement mortar (1:4) 12 mm thick on brickwork/CC work i/c a finishing coat of neat cement punning with 2.75 kg of cement per sqm in sub structure as per MoRD technical sp cl 613.4 &1204. |
| 22 | Construction of road side pucca drain with M10(1:3:6 with jhama brick aggregate) to specified lines, grades, levels and dimensions as per approved design and MoRD technical specification clause 307,1606. Excavated material to be used in embankment at site (in/c centering , shuttering etc but e/x reiforcement) C)trapezoidal drain(top clear width 600 mm, bottom clear width 300 mm and clear depth of 600 mm) I) in ordinary soil |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
