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Windance Sub-LR 851015PITTSBURGH TESTING LABORATORY .... ..........' .................... ' .......... ' ........ ' O~aet No. ',~;d i," ,i 13 CONCRETE TESl REPORT Dote Moulded____ ~.0,/08/85 Reported 10/15/85 Project Wi n d d a~S]J bd i]LJLS ig~'L ..... At 449~L~cr i S EEJ_y~._Coppe ] L Z~as Contractor Tim~ T¢.~ General~E~O~.. Reported to Time Teat General_ C~n~ _ . Concrete Supplier Quantity Represented ~ Location of pour __ Client's Nc. Strength requirement MFC Ready Mix Cu. Yds. Specimens made by ....... client .... No. Submitted 4 _ South side cul-de-sack, ~. [~st and We~t Sides psi at 28 days MATERIAL PROPORTIONS USED (Quantities per cubic yard of concrete) MIX Ha.: ........... Cement lbs._ bags Type Brand Fine Aggregate (SSD) lbs. Source .......................... Type: ......... Coarse Aggregate (SSD) lbs. Size ........ Source .... Type: Coarse Aggregate (SSD) lbs. Size .... Source ...... Type: Water Total Gals ...... OaJs./bag Admixture: Amount Kind Admixture: Amount Kind Above i~formation obtained from: PTL botching inspection [] Prolect Engineer ~'] Contractor Concrete Supplier [] Other ~ fDesignate) Entr. Air % Actual Slump _. ~n. T;cket No.: _ Temperatures: Air___ rF Concrete ...... ~F Weothe~ Mixing: Central Mix r---; Truck Mix ~ Job Mix Above Site Information obtained from: PTL tnspectior, [~l_; Proiect Engmeer .~.~ Concrete Supplier r-- Other ~_-Designate Cyts. delivered to laboratory by: PTL ~ Contractor ~ Engmee~ Cylinder Size 6 x 12 Inches COMPRESSIVE STRENGTH 7 i 3864 10/09/85 10/15/85 117,000 7 3864 10/09/85 10/15/85 115,000 Common Carrier Area 28,27 Se. h,~, 4140 13 4070 13 28 3864 10/09/85 11/15/85 28 3864 10/09/85 11/15/85 Respectfully submttted, PITTSBURGH TES/I:ING LABORATORY Henry H. Sampson, Or., P.E. rii i ' I II ,