|
HEAD
"H"
|
|
INCHES
|
10TH
OF FOOT
|
|
1
|
.083
|
|
1.25
|
.104
|
|
1.5
|
.125
|
|
1.75
|
.146
|
|
2
|
.167
|
|
2.25
|
.167
|
|
2.5
|
.208
|
|
2.75
|
.229
|
|
3
|
.250
|
|
3.25
|
.271
|
|
3.5
|
.292
|
|
3.75
|
.313
|
|
4
|
.333
|
|
4.25
|
.354
|
|
4.5
|
.375
|
|
4.75
|
.396
|
|
5
|
.417
|
|
5.25
|
.437
|
|
5.5
|
.458
|
|
5.75
|
.479
|
|
6
|
.500
|
|
|
LENGTH
(L) OF WEIR IN FEET
|
|
1
|
3
|
5
|
Additional
GPM for each Ft. over 5ft.
|
|
35.4
|
107.5
|
179.8
|
36.05
|
|
49.5
|
150.4
|
250.4
|
50.4
|
|
64.9
|
197
|
329.5
|
66.2
|
|
81
|
240
|
415
|
83.5
|
|
98.5
|
302
|
506
|
102
|
|
117
|
361
|
605
|
122
|
|
136.2
|
422
|
706
|
143
|
|
157
|
485
|
815
|
165
|
|
177.8
|
552
|
926
|
187
|
|
199.8
|
624
|
1047
|
211
|
|
222
|
695
|
1167
|
236
|
|
245
|
769
|
1292
|
261
|
|
269
|
846
|
1424
|
288
|
|
293.6
|
925
|
1559
|
316
|
|
318
|
1006
|
1696
|
345
|
|
344
|
1091
|
1835
|
374
|
|
370
|
1175
|
1985
|
405
|
|
395.5
|
1262
|
2130
|
434
|
|
421.6
|
1352
|
2282
|
465
|
|
449
|
1442
|
2440
|
495
|
|
476.5
|
1535
|
2600
|
528
|
|
