National Development Engineers Ltd.

Dhaka-Khulna (N-8) Road Improvement Project

  • SWO-1
  • SWO-3
  • SWO-4
  • SWO-5
  • SWO-6
Category Road
Location Bhanga, Faridpur
Client HQ SWO-West (Bangladesh Army)
Description

Improvement of Jatrabari intersection (including Equria-Babubazar link road) to Patchchar-Bhanga through Mawa road of Dhaka-Khulna (N-8) Highway to 4-lane with Separate Lane for slow moving veicle Project. Contract Package No. 12, Construction of 02 nos. Flyover at Pulia Bazar (Ch 62 + 350), Sudarpur (Ch 66 + 180) and 01 nos. Railway Over Bridge at Atadhi (Ch 70 + 161.30).

General & Site Facilities (Division-1)

Maintenance of temporary road, diversion road, protection of Traffic & others

Earth Work (Division-2)

1. Clearing & Grubbing
2. Roadway Excavation in Unsuitable soil & Existing Pavement
3. Earth Excavation & Embankment Filling
4. Sand Filling for Structure
5. Sand filling to Swamp
6. Preload, PVD, Filter Geotextile, Impervious Geotextile, ISG & Subgrade drains.

Pavement Work (Division-3)

1. Repairing of Existion Pavement
2. Sub-Base: 11853.00 Cum
3. Aggregate Base Type-I :12926.71 Cum
4. Aggregate Base Type-II :9449.51 Cum
5. Dense Bituminous Surfacing- Base Course (Plant Method) (Bitumen Grade 60/70) - 5025.943 Cum
6. Dense Bituminous Surfacing- Wearing Course (Plant method) (Bitumen Grade 60/70) - 4096.87 Cum
7. Rigid Pavement (C35) = 5137.968 Cum

Foundation Work (Division-04)

1. Bored Cast in situ Place 1200mm diameter piles with class 30 (Quantity -18581 RM)
2. Bored Cast in situ Place 1200mm diameter piles in water logged area with cofferdam (Quantity - 34648.3 RM)
3. Total Concrete Quantity (C30) for Piling Work - 60201.937 Cum
4. Static Load Test (800 ton), Pile Dynamic Analyzer Load Test (800 Ton)
5. Pile Integrity Test (1122 Nos)

Structure (Division-5)

1. Pile Cap, Pier, Abutment, Pier Cap, RCC Wall Concrete Quantity (C30)- 40589.696 Cum
2. Portal Pier Cap (5 Nos, Concrete Volume, C41 = 1033.52 Cum)
3. PC Girder (Quantity = 720 Nos, Length = 21600 RM, Concrete Volume, C41 = 28486 Cum)
4. Deck slab -Concrete Quantity (C41) - 4963.652 Cum
5. Expansion Joint with Noise-reducing interlocking cover Plate (D-80, D-120, D- 160)
6. Pot Bearing (320 Nos of 1250 KN & 560 Nos 2500 KN)
7. E Wall (Quantity= 3762.704 Sqm)
Total Concrete Quantity in Division-5: C41=34483.17 Cum & C30= 40589.696 Cum

Incidentals (Division-6)

1. Cement Concrete Block, RCC Drain, RCC Gully Pit, RCC U-shape Cover Drain (depth 700 to 1800)
2. HDPE Pipe, Concrete Kerb, New Jersey Barrier, Roadside Guard Rail, RCC Rail & Post, Double & Single Pole Road Sign, Road Lamp Post, Road Marking, Landscaping, Road Beautification, Grass Truffing, Glare Barrier & Others
3. Total Concrete Quantity for Incidental in Division-6 (C30, C25): 7666.97 Cum
4. Bus Bay Passenger Shade
Period of Performance 2016-2020
Value (BDT) in Million 8500.00
Value (USD) in Million 100.00