The evening herald. [volume] (Albuquerque, New Mexico) 1914-1922, 1922-04-10

which te materials ncluihng water, caH ha precisely nd r"EularN
ana %. "p nn h1m,SO ~' coSrrS. ,r Mm', MIS- %' m -" s%c OF " T@ 5DnnaTt%m n
on account Of arse proportion OF tho coar-, materials rgmainins %
prevent segregation OF the larger sizes Of the rock from Tho mortar
Is ls for an reason It .oqu'a become necessary for nael
tonsued and Frooyed. wcr-bui' platforms large enough TO proaoc
roorc than one cutie yard each The sand ana c'mcn, in tho pcc,-
the sand It the bottom and then thoroughly ana evenly mtsed until
water WI aRa aii@ be added and I1 thoroughly QUE hi Incorporated ~ r%e ' into , n"I ml, T1r'
me s snd ANA hsn S San y. nacaa IN ana re ,soGoH nHo5. w wet 10 , ar"G
together at least three times not including the shoyeing from the
Sufficient water shall he added to produce she required consaenc,
ioo.e concrete thoroughly misel and Of a consistency uniform
not contain any material surplus Of water It SHAH. however. be -,
oncra,e shall be used anat sho~s evidence OF having o6toincd rs
,nlIia, ct, DR. ina, "a become unit Tor so9a work from s.and,nE 100
long g from any G,n'r o S1use, n no mo- r sanasS GOT OF ssoh eonGre,' WI
than 30 minutes after the base has been placed in the forms
20. Handling: Concrete shall be conveyed to place in such
manner that there shan be no separation Of he different ingredients;
before placing Any concrete which has commenced to Sc, before
and wasted in such manner a may he directed by the Inspector
q, An concrete shan be deposited in place SO I. to secure a.
specified. Under no circumstances shah it be deposited on a muddy
or "a, .ucb linn, in ." " sT " is , HI " to p' s pS gpo ,o ,e n ~, san,n = n oop
or.r ap wbi' Iss,n" aepo nns W TN. ,ros "sis ~" re.nars1n"o
surfaces which are to he exposed 10 view after the removal % form.
the mortar to tho surface Special are SHAH be taken with such
Se a AZ" ny place after the rS%oSar :" Of the forms ns' = mould. "'"' ="
:s As soon a. each slab Of sidewalk !. finished and has taken
IH tuNul SET " IN be oNtred a edewnlkS finished during ny
day shall be covered, with at least two inches OF earth. .nud or other
material acceptable TO the Inspector and kept wet FOR It least seven
days go insure proper curing The earth and sand shall then h.
removed and the sidewalk cleaned 10 the satisfaction OF the
Inspector.
o. THtkrlhnF. whore necessary along tho walk. must be done
win moist eartN handicapped into rlaoo. as soon al tho concrete is
we'll mostcued by sprnknnR with water before placing
a. Rejection Under these srccrauuons twelve aud iva
thirds sacks OF cement are Theoretically required for every hundred
and nny square feet Of four inch sidewalk constructed Il tho
actual number of sacks used t EIGHT per cent less thun this tl,p-
reucnl amount Il Is understood that II constitutes sufficient cause
for rejection Of the work In le the walk b. rejected, 10 must be
torn out and properly replaced at tho expense Of the contractor
%. ANY lack Of compnctnesS or strength. cracking fptiinr. ur
splitting OF of the finished walk either AZ tho ionts or In tho finish
cd body of m" stone Will be- sufficient cause Tor rri,cton. aud any
rejected block must he Immediately removed and replaced by "a new
one
90 Material from excavations made FOR walk. or otherwise
shall not be deposited back II the curb lin, In cscce OF what s
no case shall materials he deposited on lawns or sidewalks
% Month and year that walk o. nd, and name ~ contractor
shall be stamped in walks n each extension OF curb and OF nn
Tlacer whore walks adioin those constructed hy others Tho NANTES
OF streets and avenues shan be stamped into the sidewalk on an
sdewalks constructed q m corner Of streets or avenues tn stencil
used shall he furnished by the contractor and must conform To- t,
sir and kind now In use. "a sample Of which ID kept In the Inspector
office.