The border vidette., 1913-08-30

|
vented for crown, except as herein be-
! fore provided, with lead pipe not less
in diameter than waste and be pro-
| vided with 4-inch trap screw clean out
| located where it will be accessible All
connections shall not be less than l }
| inches in diameter.
Article X.
Lavatories.
ALI lavatories shall be provided with
traps of not less than l ! inch in diam
eter of either lead or brass and have
continuous renting or be ted from
crown OF same with lead pipe of not
less diameter than trap. In cases where
lead trap is used it must have trap
screw clean out wiped in vent. Range
of lavatories or slabs up to 5 holes will
be allowed on one trap located in corn
er of requisite size, but must not be
less than J inches in diameter. La
vatories in barber shops located In
center of room where Impractical to
revent, will be allowed on 4x8 drum
trap, provided with 4-inch trap screw,
to be located even with floor as near
fixture as possible. Provided that
where there are more than four basins
there must.be 6xl2 inch drum. All
con nections from trap must not be less
than ] ! inch from one laYatory. and
l for more than one.
Article Xl.
Kitchen Sinks.
r Kitchen sinks and all other sinks in
restaurants, hotels and boarding hou-
ses that are used for grease or greasy
water must not be connected direct to
soil or sewer drains, but shall have
grease traps in yards; where grease
trap in yard is impracticable grease
traps may be located under sink.
Grease traps located in yard must be
made of either tiling or hard burned
brick, or concrete, and be smoothly
II th do
perfectly wafer tight. Tiling traps
shall have bottom of brick, or cement
made perfectly tight and all traps have
stone or metallic covers with. 6-lnch of
covering if possible, and no more. No
grease trap in the ground shall be less
than 24 inches inside diameter and sc
inches inside in depth. Kitchen sinks
provided with grease traps in ground
must also be provided with traps of
either lead or brass not less than l J
inch io diameter and be revented from
crown of same, vent to be not less in
diameter than waste pipe. In case lead
trap is used it must have a clean out
screw wiped into vent. Where grease
trap is located under sink it shall be |
not less than IA by 15 inches and be |
provided with a 12x14 cooling coil. |
All connections from these traps to be |
of lead, galvanized wrought iron, or |
brass, and not less than l } inches in |
diameter; clean out screw to be in |
vent. Sinks in store or Office build |
ings where no grease enters can be con-
nected direct to soil drain oy means of |
l inch lead or brass trap properly |
vented in case lead trap is used there
must be clean out screw wiped in vent. |
Wooden sinks shall not be installed |
but they must be OF non absorbent |
material. A special permit shall be
obtained for matters in this article |
men toned, for restaurants, hotels, sa- |
looms and boarding houses.
Article XII.
SIop Sinks.
Slop sinks which are manufactured |
with traps attached must have a waste |
pipe not less in diameter than the trap
it serves All other slop sinks must
no revent from any slop sink to be less
than 1 3 inches in diameter; if lead trap
is used must have trap screw clean out |
wiped in vent. Where slop sinks are
located in yards, same can have in
ches cast iron trap vented as herein
before provided.
Article Kill.
Laundry Tubs.
All laundry tubs shall be provided
with a trap of lead or brass not less
than l inch in diameter; one tap will
be considered adequate for from one (1) |
to three (3) Portland tubs or 4xS drum
trap can be used if either of above ma
t6r1alS, and be reVented with vent to |
equal size of waste which must not be |
less than l inch in diameter. Wooden |
laundry tubs will not be allowed, but |
they must be of non absorbent mate
rial.
Article Xiv.
Showers.
All independent showers in residen- |
ces shall be provided with 4xS drum |
trap with inch clean out screw with |
not less than 2 inches waste and vent |
connection. Ranges batteries of |
showers in public buildings or club |
buildings, showers in easements, |
when there is concrete, cement or tile |
floor, can drain to floor drain or bell |
traps. Floor and area drains shall be |
constructed in the same manner.
Article XIV.
Floor and Area Drains.
In Easements, area ways. showers and |
boiler rooms, where floor Trains are re- |
quired, traps must be provided with
back water valve and not less than |
inch water seal. These traps need not |
be vented. In livery barns and auto
mobile garages and stables where re-
quIred there must be "a sand trap not
less than "a inches in diameter and "a
inches deep to be made of either brick,
concrete or tiling, and be made perfect
ly water tight and provided with iron
grating cover, same size as trap.
Article XVI.
Urinas.
All plain Bedfordshire urinais or urinal
frongs on brackets must be provided
with traps of either lead or brass and
not less than l } inches in diameter re-