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Princeton P2-LR000525~AY-25-20GO THU 01:56 PM RANER. CONCRETE 972 416 7343 P. 02 May 25, 2ooo 2404 Tarpley ROad Carrollt~n, TX AtCn~ Mx. Dan Meler 260 N. Den~¢n Tmpp Road ~-~ o: A~.TM c-aa0 aggre~sts &= .... :::~,.~_t~ a~-op~ate ASTM p ~ :or reaa -mi ed above TXI, Y. X concrete to be furnished by To assume that the correct mix ia delivered ' ~ -~,~=~ o: cae mzx semi,n, appears ~n the U~ver Texas Indua~r!ee certifies %ha~ the above mix dealffn, when oraered by ~ecified design i~en=iUy, and delivere~ by TX~, w~ll mae: or exceed the lndiua:ed demi n abra a e when tem~e~ i ~th at ~he ~eai sated n accoraance wi · g A~TM.S:andards O 3- . ~ ~ .~ t~ :he applx.~le an~ curren~ ~O ~' ~ ~, ~ 'e, C 192, C 293, a 1 ~l~!}~}~nm o~ C. 94, and evjluat~d in ac or P~ lo.lo. . w~uv~on~ o: cae AO~ 318 Bulldin~ C~e~ d~ce wzth ap~lmc~l= TXf.'would like to be include~ on your m mills ! ~ ~9 reporep. ASTM C ~4 entit~ ........... g ia. :c reoeXve all basis for acceptance, g of concrete la uee~ a~ a Contac= ~ ~f o~ destgl~ prior to its use. Failure to serif ua rio ple=ement shall coneti~u~ ........ ¥ ~ ~ :o first , ~ ~mm u=no ~ CO eT ~ Sincerely, TxI Operations, ~v Reedie Stone c~Ae:omer sea-vice RepraSen~etive H~Y-25-20CO THU 01:56 PM RAMER, CONCRETE 972 416 7343 P, 03 available during oo~e=ruc~ion, the amount by which (F'cr) mua= exceed ~hs ~Peotfie~ value o~ ~'e) may be reduce~, reeul=~ are available an~ average of U$in~ a standard deviatA©n calou!,ace~ in accordance (~) 15 to 29 ~est results are avail b a e~mndard ~eviation cad'la=ed in accorden~s wi~h ~ection 5.3.1.2. The required average com~resaive str~ th has been ~ein~ & standard ~&vta~on calculated ~ accordance with value o~ =hess calculations: ' · ~'cr . F'C + 1.34(8D) = 3000 * 1.34( 606.8) - 3a12 F'cr = F'C + ~,33('~D) - 500 ' 3000 + 3,33[ 606 8) ' 500 ' 3914 ' Number of T~a2e,,, - N~-~imum Value. ' ............... ~0 Ave=a~e ~rength ......................... 210S Standar~ Deviation ...................... ~12~ R~qu£red Average Str~a~t~ ~o sati.£¥' 607 ACI 318-~9 Se~=£Ol~ ~.3.2.1 ............... 3914 pmL H~Y-25-2000 THU 01:57 PH R~MER. CONCRETE 972 416 7343 P. 04 s~en~h: ~o0 p~i ~ ~e DaMe i,, - ~4_ .C~Us.~SD STO~S 6.~0 gal/i&c~ or 0.S4~ !b~/lb S.00 sacks (per cubic ~a~) 5.50 in,bee A~TM c-250 ASTM C-~4 ~e A or D MATERI~L QUANTITXSS ~R 1.0 Cubic YARD AT S.~.D A?0 lbe. A~TM C 150 ~PE I ~ 1~ ~b~. ~C~ ~ 2S% lbs. or ~1.0 ~llone of wa~er 2,0 to 4.0 oz/c~ ~ Specified Air Content,° AS~ C-A~4 ~e D ,0% - 6.0% Pla~emen= Slu~, 4.0O ~RY-25-20GG THU Gl:~7 PR RRRER, CONCRETE PU~;IKG NOTE8 / RECOM~ENDATiONS Z. pipe ar~ do not subject conore~e to fr 7. The ~erm "~umD&b!e conC~.,, --, ..... me ~ell; . . ~ o~ hose for s= ken equiyalen= etren=th ~rou~ ~'~-~e7 o= s~r~c~ concrete, around level. As pmm~ !~ne increales in length or hez~h~ end/or layout oonfigurat~on than e~ a~di con=in~oue ~low of c u ~&r zoee w~=n ~m~, ~intain snarers t~ough =he ennire length followed. The Ze.rm "pumpahle *O~cre=e', does not relate ~o concrete ~ropoz~_loned in a par~cula~ member or opeci~tc ty~e o~ ~ontaininq a U~lsse ctherwi~e indicaued, when the concrete temperatur~ ab point of plaeemen~ ~xc~ede 90 dmgrees Fahrenheit, T~I will ~uar.a~._te~ =he a~reng=h Performance of the mix design(s} herein eu~mit~e9 up ~O a maximum ~lecement tam 9 ox p~al~ concrete up =0 a maxi~m Placemen= .... ~ ........ ~ _ _~F~t~ed S~re~g~h of lightweight ~x designs val~ s~c~mens are c~red W~ are mnclosin~ al~ aVailable beck up ~a=a fo~ the raf~rencmd w~x ~eai~(s). If the ea=angth l~form~tion is no~ available ia lnsuff~eien:, your lm~rato~. m~tte~. 3 H6Y-25-2005 THU 01:58 PH R~HER. CONCRETE 972 4~6 7343 P. 06 ? ~to~/~ aa 0~/~/00 ~4 I$ $0 4.~G 4.4t 4009 4~40 ¢~tg (1JO l. Jl 4.~ 11~0 9~lO 92~ 46?4 44~4 3,00 ~.l~ ~lO 481~ 4J3S 4~4~ 4~OG (.CO ~/& &3~O &&lQ 4~0 434? 4313 a.?. 2.4q 43J0 3/40 4~&6 4314 4.GO I/A 4300 4J40 4~0 40a~ 9~01 O.oG 3.g~ 4]&o 4330 43?0 4o~A 5.po W/A 44~ 4]30 44~0 4041 lO 370 ~tOo 10 ?0 ';0 2..30 100'