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

Attachment 16-D

Session 16, Handout 16D

Problem 16A:

How much water can be pumped to a delivery head of 200 feet, when there is a drive head of 2 feet, a supply of 50 gpm, and an assumed efficiency of 50%?

Problem 16B:

A community of 200 people, with 70 cows, needs 5 gpd per person and 15 gpd per cow. A spring flows at a rate of 15 gpm, H = 10', h = 100', n = 50%, L:D = 960. How can the community's needs be met?

Problem 16C:

How much water can be delivered to a supply tank 50 feet above a hydram when the drive head is 5 feet, the hydrams efficiency is 50%, the flow rate of the water is 30 gpm, and the largest drive pipe available is 2"?