Horizontal rods h'diam.
। ! Vertica! rods h'diam. 24"o.c. g"l _ \l&o“Dia. Horizontal rods to 'lap 20"
6 Ga lv. ir'onstrip
j // f „
,z di am. rods 8 o.c. both ways
■3/4" Concrete under bottom rods
6 Ga/v. mon strip
8
3~'farods-1o.c.
I
Vertica/rods i dia. spacedabout 18 o.c. !f i"d.' verticaI rods/z areused space themabt.^
Wash o-FFand applg cement _> grout.~~-
Spacingof dia.rods. SpacingoPh,dia.rods. Details showind Arrangement
dqiseo
rem/orcement
Details showing Arrang« of Reinforcing Rodi
Vertica! and ® I horizontal
both waus
Manhole
rodstotap/S
rj //
£ Detail o-P Manhole.
bothvraus
3 -1 rods- Zd.c.
Half Plan ■ Hal-f Plan
of Roof, | of Raof
When rooF is, above i When rooFis covered with'cÅ
grade ase b2 diam. rods' Ift.ofearth use gd/am., 8"o.c. both vrags. rods 7 "o.c both wags Thickness ofS/ab - " Thickness oFS/ab = 7 "
Quantities of Materials Required -Por _____16-o" Dia. Tank 10'0"Deep._
Concrete 22^.Cu.\fcl. Mix = 1:2:3
Reinborcement 1 V II i An P to 11 s S; ■j) 6: *> \s S> li S S-S -S Ö s rods=663Ib. or rods=705lb. R 0) II t tO\<0
Stone cu.ud. p iroi. SN
<33 «5 (0
Cement sacks. sz 05 00 s 9£ D
\siRoofSlab | £ Walls For 7 Roof 1 Slab use thes quantities |
Fig. 452.—Reinfobceb Concf.ett: Oil Tank.
Capacitu 15,000 Gais. »
Wiremesh
bt dia. rods
-Leave old concrete rough
Detail o-P Joint between Floor and Wall.
Rein-fbrcement omrtted in sketch
toshow construction more clearly.