The Lamar register. [volume] (Lamar, Colo.) 1889-1952, 1914-03-04
Waste Pipe

lead standard cast iron unless heay-
Ter is specified. The size shall be a.
Ioilows: Waste pipes from bath tube,
Sinks. laundry tubs and urinals shall
ne OF one and one-haif inches Internal
diameter. Waste pipes from wash
pasrn shall lie on one and ne-quartei
inches internal diameter Waste pipes
from slop sinks and hoppers shall be
Of not less than two inches Internal
diameter. When two or more fixtures
SHAH be connected with one waste pipe
such pipe shall be increased one size
Tor every second additional connection
and one size for every second addition
shall enter soil pipe at heel of vertical
bend that shall carry night soil but
snail he entered forward or above such
bend.
Waste Run to Sumps
ecuon %. Waste pipes from steam
engines. gas eAgnes. boilers, watei
,aIiks and drip overflow pipes from
res under Iixunfes shall NOT be III
ieceiy connected with tie public sewer
- stem. such wastes shall first rl.n 70
pan, trap. sink OF stump as the case
shall demand. which receptacle shall b.
connected with the sewer, Ii so desired
through properly trapped house sewer.
.-uch waste pipe shall have between it,
drained receptacle and its trap some
uevIce for closing the waste pipe when
not IN use. Blowoffs from steam boil
ers shall be provided with stump
whose dimensions shall be eight feet
ions. four feet wide and four feel
ueep. The blowon pipe shall enter at
one corner of the stump IN the direction
OF its length. Two feet from the otnei
end there shall be a wall buiIt across
,ne stump that shall extend to its top
and shall be solid to the passage OF
water through 1t with the exception 81
II hole in same six inches by SIX tn
ches at the side Of the sump opposite
the one next to which the blowoif en-
ters. The center OF the opening shall
lie level with the entering blowofi
pipe. At the end OF the trap opposite
lne one at which the blowoff enters and
all smaller compartment the outlet |
shall be constructed of cast iron Or VII |
rified tile OF six inches internal d. |
ameter. IL shall extend into the |
crap and downward to a point one foot
shall be provided with six inch stean
Won't that shall extend six feet above
me trap. 1t shall also he provided
with trap door over each compart
nent that shall be hung on hinges 81
rs TO tightly close.
An stables, barns OF carriage houses
having wash rack for vehicles shah
build hereunder q stump constructed
similar to that described In the foreso
ng paragraph with the exception that
IT'S dimensions shall be three Zee, b,
-nree feet by four feet deep for the
sand stump and two feet by three feet
and vent to such stump shall be OF -four
'nch cast iron hub and -splgot pipe.
Waste Traps
section ~. Each anu every ixtuIe
wing a waste pipe snaL be sepaia.eiy
AIM Independently trapped with wa
-eT sealing tap oi rbe same inteInai
iistiIseter Vase PIP. located as neal
-ne iiAtuie as possible. Nneie such
iAtuIes FORM close group under
,ar basin battery Oh wash tub battery.
me Trap may serve the battery. Al
raps snail be Of medium weight Lead
|
'on.ed with "a vent vi as srea. IA
,meter AZ the pipe vented. All traps
except drum traps shall be pruviueu
wilma brass. cleanout at the bottom. All
;essible- When 1t Is not
,ossible to run a back vent from any
rap a nonsypnoning trap shall lie used
iniess the fixtures drained shah b.
In use las in bar and soda
ountain basInl full OF water and Its
Juliet sealed with water covered plug
N which case an extra deep seal drum
rap may be used. In such case the
INDUCED in size that Of its diam.
-ter shall be oIse-haI that Of the pipe
conveying its waste and the waste pipe
,ible
The discharge from any fixture must
not pass through more than one trap
before reaching the house drain All
-raps must be well supported. set true
with respect to their water level and
nave a water seal Of at Least one and
,ne- half inchex-
All fixtures other than water closets
tnd urinals must have strong metallic
'trainers or brass over othe outlet &c
prevent obstruction of the waste
Floor Drains
Section 30. whenever floor drains
shall he used they shall be provided
With a running trap with cleanout and
/ round way or gate valve having
ID between the drain trap and the
sewer.
Back Water Traps
Section 81. No back water tr,ps
snail be placed In any house sewer
'r house drain so as TO prevent a free
assage Of air from the main sewer I.
ne top of the main ventilating stack
used they shall he placed on branch
ines and near the fixtures they
'uard possible. All back water
raps shan be provided with hand
roles for cleaning and the same shall
'e accessible.
Grease Trap on Kitchen Sink
Section 32 Waste pipes from kitchen
INKS IN any hotel restaurant oil
'ther cooking establishments and in ev.
Try dwelling house shall be run sep
'rately to a grease trap in yard where
Where IL Is not practi
able to place the same In the yard a
'rease trap with circulating water jack
4 shall be placed below each sink and
ne water jacket shall form part of the
water circuit of the water supply system
y the house. Inside traps shall he
'teaned at least once week Outside
shall @