Cover Image
close this book A training manual in conducting a workshop in the design, construction, operation, maintenance and repair of hydrams
close this folder Attachments
View the document Attachment 1-A
View the document Attachment 1-B
View the document Attachment 2-A
View the document Attachment 2-B
View the document Attachment 2-C
View the document Attachment 2-D
View the document Attachment 2-E
View the document Attachment 3-A
View the document Attachment 3-B
View the document Attachment 3-C
View the document Attachment 3-C - metric
View the document Attachment 3-D
View the document Attachment 4-A
View the document Attachment 4-B
View the document Attachment 4-C
View the document Attachment 4-D
View the document Attachment 5-A
View the document Attachment 5-B
View the document Attachment 6-A
View the document Attachment 6-B
View the document Attachment 2-B
View the document Attachment 7-A
View the document Attachment 8-A
View the document Attachment 8-B
View the document Attachment 8-C
View the document Attachment 10-B
View the document Attachment 10B - metric
View the document Attachment 10-C
View the document Attachment 10-C - metric
View the document Attachment 10-D
View the document Attachment 10-D - metric
View the document Attachment 10-E
View the document Attachment 10-E - metric
View the document Attachment 10-F
View the document Attachment 10-F - metric
View the document Attachment 9-A-1
View the document Attachment 9-A-2
View the document Attachment 9-A-3
View the document Attachment 9-A-4
View the document Attachment 9-A-5
View the document Attachment 9-A-7
View the document Attachment 10-A
View the document Attachment 10-H
View the document Attachment 10-I
View the document Attachment 10-J
View the document Attachment 10-L
View the document Attachment 10-M
View the document Attachment 10-N
View the document Attachment 11-A
View the document Attachment 11-B
View the document Attachment 11-C
View the document Attachment 12-A
View the document Attachment 13-A
View the document Attachment 13-B
View the document Attachment 13-C
View the document Attachment 14-A
View the document Attachment 14-B
View the document Attachment 14-C
View the document Attachment 15-A
View the document Attachment 16-A
View the document Attachment 16-B
View the document Attachment 16-C
View the document Attachment 16-D
View the document Attachment 17-A
View the document Attachment 17-B
View the document Attachment 17-C
View the document Attachment 17-D
View the document Attachment 17-E
View the document Attachment 18-A
View the document Attachment 18-B
View the document Attachment - Glossary of terms
View the document Attachment - English-metric units conversion table

Attachment 17-C

Session 17, Handout 17C

Guidelines/Checklist

Take off from source:

materials:

pipe or proper soil drum or tank plumbing parts (connectors, flanges, etc.) trash rack fine mesh screen

concerns:

negative slope from source to drum or pond pipe or channel well into stream good foundation for drum or pond means to shut off flow to basin when necessary keeping trash, debris, sediment out of line protection from: raging waters flood animals sun (ultra violet rays) erosion

Hydram:

materials:

cement, aggregate, sand metal pipe and plumbing parts hydram metal or wood for cover to box hinges, screws, etc. stakes, wire

concerns:

support for pipes - drive, delivery pipe course straight as possible - no 90° bends anchoring of pipes drainage for waste water drive pipe entering settling basin 1/3 way up from bottom of basin protection box for hydram drainage for waste water coverage for all plastic pipes clear marking of pipeline if buried

Storage Facility:

materials:

adequate soil cement, aggregate, sand reinforcing bar paint pipe plumbing parts (connectors, faucet, standpipe) fencing material

concerns:

best match of size, materials and costs closeness to final usage durability of tank - strength, seal protection from animals safety for users, children