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Product Detail :
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Construction Works Of Rain Water Collectors And Street Development In The Aan, L, M And D Watersheds Of The City Of Cotonou
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Prequalification are invited for Construction works of rain water collectors and street development in the aan, l, m and d watersheds of the city of cotonou
Lot PAPC BID-AAn - execution time 24 months - Basin AAn (550ha)
- construction of 2x950 lm of frame collector 150x100
- construction of 1,150 ml trapezoidal collector in marshy area (B = 4; H = 1.5; fruit of the slope m = 1/1)
- construction of 650 ml trapezoidal collector (B = 5; H = 1.5; fruit slope m = 1/1)
- construction of 910 ml trapezoidal collector (B = 7; H = 1.5; fruit of the slope m = 1/1)
- construction of 350 ml of culvert 4 x (250x150)
- layout and paving of 11,995 ml of streets in the HOUENOUSSOU and AÏBATIN districts of Cotonou
- Implementation of the measures provided for in the ESMP
Batch PAPC BID-LMD - execution time 24 months - Basins L (237ha), M (400ha), D (74ha)
Basin L (237ha)
- cleaning and rehabilitation of 525 ml of existing culvert D1000
- construction of 1050 ml of frame channel 2x (160x180)
- construction of 250 lm of 3x frame gutter (160x180)
- construction of 515 lm of 4x frame gutter (160x180)
- construction of 640 lm of 100x150 frame gutter
- reconstruction of 3,000 lm of asphalt road
- development and paving of 640 lm of streets
- Implementation of the measures provided for in the ESMP
Basin M (400ha)
- construction of 925 lm of 120x80 frame gutter
- construction of 525 lm of 2x frame gutter (100x100)
- construction of 350 lm of 3x frame gutter (160x160)
- construction of 375 lm of 4x(160x160) frame channel
- construction of 755 lm of 5x frame channel (160x160)
- construction of 935 lm of 100x80 frame channel
- construction of 240 ml of 100x100 frame gutter
- development and paving of 2,687 ml of streets in the CADJEHOUN 4, CADJEHOUN 5, DJOMEHOUNTIN and COCOTIERS districts
- Implementation of the measures provided for in the
Basin D ESMPs (74ha)
- construction of 520 lm of 2x (125x180) frame gutter
- construction of 520 lm of 170x180 frame gutter
- development and paving of 235 lm of double carriageway of 11m each
- Implementation of the measures provided for in the ESMPs
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