The Cairo bulletin., 1907-09-20

n sewer pipe before beginning with tn
r twelve Q2D inch layers which are I
= b. rammed and tamped ia the doin
> OF which neither the sewer pipe no
2 the line Of the sewer must be In am
d wise injured or disturbed, ami IN
W street surface above the sewer sha
Z BE- made firm and solid and altogethe
suitable to receive street payinl
= whenever tho same shall he ordered
/ Section Z. The work shall be car
! ricd on and fully completed in sec
9 tions 81 not exceeding two hnndre,
i (21nl fset at time and the hacl
g filling mnst be finished complete NJ
: TO within one hundred G00l feet o
, the completed pipe LAYING; and i
Z any part Of a section is left uncom
a pleted il shall be carefully and fnlll
protected BY proper barriers aud al
! night time also by suitable RED
lights
Section 8 It shall nc the duty OF
the officer or person making the as.
sessmeut hereinafter provided for to
: investigate aud report the district
which will be benefited by the sewer
lproVided for herein and TO describe
the same by boundaries.
House Connections.
Section 8. There shall be house
/ connections In the said street of six
I 90 inches inside diameter. one III
fconuection for each and every lot. ex-
tending from the LOT line to the sewer,
on both sides of the street They
shall be of six (6l inches inside diam
eter and shall have fall or slant at
the rate Of ono On foot in forty t4al
feet from the lot line % the y counec
lions of the sewer; and the pipe there
for and the whole manner Of laying
The same aud completing the house
connections shall conform. ia all TO
spects as near as practicable, to the
manner Of LAYING the sewer pipe Of
the sewers themselves.
Manholes.
Section 10 Tho four (4l existing |
manholea in the said Sycamore street
shall Iie built ~ to the level Of th |
brick pavement will
hard burned bricb Iail in Portland
cement mortar composed Of one Gil
rart III cement and three Ga parts
IL clean saud. and tho iusides There
81 shall be pIastered as is herein |
above required for the said catch
basins. and the said manholes shalt
b. fitted with cast iron rings aud
covers Of not loss than three hundred
5000 pounds combined weight each
Excavation, Paving, Etc.
Section H. The said Sycamore
street. from the said east line Of
avenue to the said norih
inc OF Thirty fourth street shall b.
died as aforesaid and the same SHALT
Dc cxcavatcd and graded for the full
sidth OF thirtysix (3Gl feet; that Is
% say for the width Of eighteen llSl 1
'eet on each side Of the center line Of
said street: aud the eXcavated aud r
yraded surface Of said street shall he 3
made firm and solid throughout bH /
NJ TT rkelve (l2) tons weight and b f.
he use Of any other necessary MEATS
o make q proper subgrade surface
nd the face or top surface Of tbe f
shall be curved or shaped 70
bet of q are whose chord is thirt, n
Is $50 feet in length and whose +
fiddle ordinate at the center linz a
[ the said street, is six 90 inches n
Z length or height; and should it be n
ONE necessary or proper in prepar =
rs the said subgrade for the paving Il,
Materials. to remove any unsuitable n
arth or other materials and replace b,
le same with proper materials. II h,
1all be done. So that in all places Il
lere shall be a proper foundation for IA
le upper work to rest upon The N
Nth excayated from the said street al
lall be- used. 80 far as may be neces tn
ry for hlling back of aud against IN
Y cUrbiog All excavated material. In
4 used IN the work shan be the
pBerty OF the contractor who shall po
spose of the same at his own risl ce
u expense No excavation or grad an
3 shall be done uutr the paving Sd,
'terials shall have been deliverod,la
sng the line Of the said street ins
Section J There shall be a brick ent
.ch basin ut each corner Of an the sal
.cks on both sides of the said street chi
IN said Washington avenue to said au,
irty fourth street al of them to- be- wa
the same size and description. in 5pf
respects They shall be set upon the
of two 90 courses of sta
d burned brick, lalI in Portland tn
rent mortar. composed Of one 90 lups
{ Of cement and three ca parts of bo
IN sand Their inside dimensions tho
u De twenty four t2l inches by ltici
nty four or, inches by fortytwo ton
inches in depth measured from oli
top Of the gutter Gag TO the bot A
Of the catch basin Their walls plel
u be nine l9l inches thick aud beg.
Of hard burned brick laii con
he same kind Of mortar. and thu cot
lies thereof shall he pIastered one con
Dal an inch thick with cement cen
tar composed of equat parts Of psu
.land cement aud clean saad ha
y shall be fitted with east iron incl
's. fifteen 49, inches lone TO Z
sc n2i inches wide and six INST
inches deep made Of cast list
onsfourth "a of an inch N
liclness; aud they shan have cast tec;
Covers thirty fottr fqH inch t,...,