A. Fisheries Project in Dambulla
ADCP-1 | Modified general plan of ponds and hatchery |
ADCP-2 | Sections of bunds |
ADCP-3 | Details of inlets |
ADCP-4 | Details of outlets for rearing ponds |
ADCP-5 | Turn-down pipe outlet for nursery ponds |
ADCP-6 | Screens for outlets |
ADCP-7 | Stoplogs for outlets |
ADCP-8 | Details of siphon |
ADCP-9 | Hatchery |
ADCP-10 | Installation plan of 6.35 l jars, Cross Section |
ADCP-11 | Installation plan of 6.35 l jars, Side Elevation |
B. Brackish Water Station at Pitipana, Negombo
ADCP-1 | Modified layout plan |
ADCP-2 | Details of gates |
FISHERIES PROJECT - DAMBULLA
SCREENS FOR OUTLETS
NOTES:
1. ALL METAL WORK TO BE TWICE RED-LEADED.
2. NO. OF SCREEN: 20
NOTES:
1. STOP LOGS TO BE THOROUGHLY IMPREGNATED WITH USED MOTOR OIL.
2. HOOKS TO BE TWICE RED-LEADED.
3. 50 PERCENTAGE OF THE STOP LOGS TO BE INSTALLED WITH HOOKS ON THEIR OPPOSITE SIDES.
4. NO. OF STOPLOGS: 240
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1981
9/1/1981 | DRG.№.ADCP-9 |
27/1/1981 | ADCP-10 |