The daily union. [volume] (Washington [D.C.]) 1845-1857, 1849-07-14

4,
I'm headers feet inches long feet wide and Is inches
sh headers feet inches long wide, IS niche.
s q headers feet inches long feet wid and Is inches
oh headers inches long feet wide,
h ~ headers inches long feet wide, s4k in
a " headers feet inches long fee, wide and a inches
thick. .
In all, SIS blocks. g @
The above headers only be dressed the beds and builds
Which dressing extend affect sinehes iawd nom each end q
stone showing fun corners square
] S s s quarry saS @
dimensions but allowance viii be made for Of size
BILL A, No. 2,
Includes a s,reichers, closing
encasemcnt stone from the foot 10 the surace
Is front es etcers feet long feet bed a high
sf se sss Ma ses e & inches
4h aos e1 long, bed
The above sstaer required be dressed only the beds
T. as he % # q s ~
'lst
a1st I Tas ss .s
BILL A, No. g. s,s1d l
Is the balance Of the foot course.
nea feet Of header blocks Of feet bed and from
se, nom t face thence The Top bed soped The rate
IS % T Sua sse o. oe slene
dressed, ends except before directed.
a&sfsrtsi BILL b, No. l.
Includes all the headers Of
18Th q headers, feete inches wide face
18th and headers, long wide face
These headers be dressed throughout their whole length
as and sgo beds and for a s n from the O. the
BILL b, No2
Includes all the s,etcher of
ia i4h and 18Th 40 long, bed IS
to be closely
the face, FIRST class, rushcaied rock work.
BILL b, No. 3-Corise.
@ n e.. s. s wide on the bed and fro" feet to
Ts e Be s ne sD and face the
and full corners. TOP fun and square
FIRsr CLASS WORK
The face coping be Of description
fine smooth and dra lines, inches wide,
round each surface, which must be worked perfectly
true without Of kind and finished BY
paaucss BY patent hammer inch.
wa,s1 included II Bus B. Nos and must sharp clean
a o s ON The s edge
face, the quadrant of circle o. inches radius
ruscatcd rock wO" formed BY fine cut draft line.
S e &c uns asp Of not less san 1S an % or
too aehe below me rough surface o. The see q he stone within
ing from dram lines and hollow or sunk below The
limits.
s.oo,p Class woRx.
beds and builds Of e fine fooled cork abore the ~athe
straight forming close and clean joint
S s S nss q meme p and ssa. perfectly
wind pae % each other The surface within he dIa line.
must be dressed true TO straight edge winou. nolowns &
depression OF any Kind wi DC admtee wn ncnes o. c
s 2, m ne & ~ su,d" ereeedns niche. diameter an
deph closer together than foo and in no eas'
where they shall together exceed fourth OF The area OF the sur
face. .HEsE .ss# #.# r..
THIRD Class woRx.
fH hs hons tneiuded IN o ~ NOS and OF az Ad sse'
teiow the surface q he wafer, VIII s ms dee,iptio"Th,
straight da wide, TOP and boz,
tom beds which must also be taken truly out Of WIND ana msd
parallel 70 each other and OF the thickness stated IN the bill Wi
down and finished with common are 30 as 70 present FULL even
the middle 81 each front and back h and e dressed portion
OF the beds o. each head must De WORKED more and n
eter and half an inch IN depth and NOT more an de
IN n pouon 9. e ~ me-, ON I'm m ~ n o,e
and builds the same allowance IN mn respect WIZ pe maze rs h
second class work'
fair dram Of an men 70 De run round he ont and BACK o.
seche ana Iouna so e"'' ea'h nea'e' 20 '"o3 J4
bills ojoin be dressed the ce lines, and
The work win be laid alternate header and seoher courses
both oenss and ABOVE e e es o as s ons ~
coping, which win be full dressed ashlar
An the stone embraced ts foregoing bills must be q e be.
and most duable description Of Granite of sn and Of these
the later will receive decided and N every case
sea ~ me one n,ano.,S Y, h. furnished popey labelled
.bod he mds stating e precise Of he quarry
The all cases be such win Withstand te wash Of N
sea- An 49, 49,. .,.... a. ,,u. m No. and nina, ho ,,,e,,,
In appearance entirely free from sap stains cracks aaw
The stone embraced In hills A. Nos and g. may vary In
appearance the
Be free from sap cracks flaws, and the 'uphae Of ron