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13-452-053MATERIAL TESTING SOLUT"ONS DSET LABORATORIES A Envision of A #as Matoal Vesting Tech"Qgg LlG 45601 No& 4r AVnnue Phoenix, Aiiwila 85087 U,5,A. Phone: 4 1:6'23 -465 -7356 Tail Free- 800. 255 -3738 (U -S. only) Fsx. +1623-4615-9409 www.attas- rnts:wm "ETHIC IMCHNOL001" SUNSHINE IND- USTRIES USA R.eliart. No.. 31880 -0 Carder No.`. AE31880 Client Refereace Credit: Card Date: August 231 2012 Page 4 of 5 EM IS�'1lERICAL. SPEC�`TII:AI- 1 E '�, CT NCE wxd TQTA L u- MITTAi'+I9CE'TE5T REPORT 2.0 TEgf 11t1ETHO DS AND PRO C UD URES ("Ut' d) SRI The Solar Reflectance Indes is caLcutaled krom ASTTVJ ;EI .9W The .pjoceddure defines a. Solar ReA fiance hidey (SRI) that measures the Mative "Ae�adw- -stale surfac tMpe Lure of urfa;e with xesp white (S:R 1=1 00) and the stWdard ($FL1 =0) under the ���d�r� sold and ambient ccndittp�s The prcigzarn used for the calculations wasprovided by v4vnnce ) QJ -ley L*Cr tart' in, Ga���c� i�. 3.0 Qj3SE VATIONS,I)EV1A�'IONS� a'4't11 1.1 All measure etas Nvere peTfaa�fned �n the tap s -ire a1 11 o sp im .sr The values rVolled for amittance rgn.SC:ttte average of al Ient lauT tnew ureme ts_ �Vit>h alI test methods, tls, there typ li is `a tes t of urWX ag�rty For the test dat& due to the acceptable operating toler�xtces of the ingtr�z entaticn and v" atian caused kry� e test z�etfZacl- ��e estimated. #ci<etanccs an expected to tae l ess th an pl us or minus � °�o €c> r �no�t m ate n ads .ASTi�,� E N MG S%w% =