Image
Copyright & Fair-use Agreement
UNLV Special Collections provides copies of materials to facilitate private study, scholarship, or research. Material not in the public domain may be used according to fair use of copyrighted materials as defined by copyright law. Please cite us.
Please note that UNLV may not own the copyright to these materials and cannot provide permission to publish or distribute materials when UNLV is not the copyright holder. The user is solely responsible for determining the copyright status of materials and obtaining permission to use material from the copyright holder and for determining whether any permissions relating to any other rights are necessary for the intended use, and for obtaining all required permissions beyond that allowed by fair use.
Read more about our reproduction and use policy.
I agree.Information
Digital ID
Permalink
Details
More Info
Rights
Digital Provenance
Publisher
Transcription
P/'V § y CcUijjOSuwa PHONE: TRINITY 1548 TESTING LABORATORI ES , INC. C H E M I S T S A N D E N G I N E E R S T E S T I N G A N D I N S P E C T I O N 1429 SANTA FE AVE., LOS ANGELES 21, CALIF. REPRESENTATION AT ALL INDUSTRIAL CENTERS R E P O R T O F A G G R E G A T E T E S T S l a b o r a t o r y No. 209559-62 & 209654-^7 D a t e S u b m i t t e d : 11, 1945 C L I E N T : Kolfoil Housing Co, J o b N a m e : Hear R e s e r v o ir owner: ju g V e g a s Laird and W a te r Co* D a t e : Stareaiber 26, 1945 A r c h i t e c t : E n g i n e e r : ( f o o . £ . B r a n d o * c o n t r a c t o r : McNeil Housing Co* S u b - C o n t r a c t o r : IN S P E C T O R : source: Southern Nevada Industries Ltd, s a n d Southern Nevada Industries, Ltd* rock Southern Nevada Industries, Ltd* LABORATORY NO. Sieve Analysis; % Passing (U. S. Standard Sieve Series) H a n d P e a G r a v e l G r a v e l 1 - 1 / 2 G r a v e l SIEVE SIZES 2....____ ______________________ ___ iy2----------------- ---------------------------- l ______________ _ ______________ %-............................................................ % -------------------- --------------- ---------- 1 0 0 * 0 1 0 0 * 0 9 1 . 6 1 0 0 , 0 7 9 . 6 2 * 6 1 0 0 * 9 9 6 , 2 9 2 * 3 0 * 6 0 . 0 No. 4______________ _________ ____ No. 8.1................................... .................. No. 16_______ ______ ______________ No. 30.......... ............... ............................ No. 50...... .......... .....------- ---------------- No. 100.............. ....................... .............. Fineness Modulus.—----------------------- 9 9 * 6 6 2 * 1 3 6 * 0 3 5 . 5 1 9 * 5 6 * 5 21*3 0 * 1 0 * 0 / 4 Weight per cu. ft. As received; lbs.,...—----- ——.------- Dry loose; lbs.,___—_____ ___— Specific Gravity.............. ....................... Organic impurities...... ......................... Mortar strength; % of stand, mortar- Soft particles; % .................................. Flat and elongated particles; %_____ Abrasion test; L. A. Rattler Loss after 100 revolutions; %.......... Loss after 500 revolutions; %__ —. Material finer than 200 mesh; % ...... . Soundness; ...§©g^uM--^“ su^ate Loss after 5 cycles; %_______ ....... Other deleterious substances; % —— ’ 41 - 100.6 100*6 2*40 Fig.X 6.05 3T99 69*4 69*4 2.55 *a* 89.O 89*0 2.70 * 86,5 86*5 2,50 ?20*8 I I s r i r 7 \ - u & y-V ^ 2 rn i' jfy fr 3ECW iN, & 1 \1 1 / j . 1945 / jj Above work performed under direct supervision of Civil Engineers licensed by the State of California. Meets the requirements of job specifications_______ ._____ __— ?Tests run on combined samples of 3/4* 2c McNeil Housing Co* 2e Union Pacific Railroad 6o. lc Mr. George E* Brando* lc Southern Nevada Industries, Ltd* R e p o r t N o _______ a . . . __________ & 1-1/2* Material. Respectfully Submitted, CALIFORNIA TESTING LABORATORIES, INC.