R2008-67 AUTHORIZING PRICING AGREEMENT

Home Browse Search

. i � -2- � I Terms and Conditions Measureme�s:Color measurements(delta E)aze measured at 10 degrees and on exposed + coated surfaces that ha.ve been cleaned of all external deposits including chatk and compared to the original unexposed coated surface. For comparison purposes, Sternberg will maintain a standa.rd paint panel and/or documentation indicating color,gloss and other properties. It is understood that fading ma.y not be uniform if the coaxed surfaces are not equally exposed to the sun and wea,thering elemeirts. Prior to the deternunation of a gloss value using an angle of incidence of 60 degrees following ASTM D523,the surface must be cleaned using a 1% ac�ueous solution of a wetting agent with a soft sponge under Iight pressure. This wananty extends only to parts exposed to normal atmospheric conditions in the United States. In addition, a systematic maintenance program must be mstituted to clean the surface periodically so as to prevent accumula.tions of salt deposits and harniful pollutants. Maintena.nce:The cleaning recommenda.tions for Stemberg Paint Finish is an integral part of the warranty given for gloss,color retention,and chalking. The warranty requires that regular cleaning has to be performed periodically,at least once a year and twice a year for structures directly e�cposed to areas of high salt concentration,such as near a seashore. The conditions aze as follows: • Clean water with slight amounts of mild alkaline detergents must be used. � The cleaning effect maybe increased by rubbing with a soft,non-seratching cloth or cotton with modest pressure. • The temperahue of the parts to be cleaned must not exceed 80 F. • For removal of grease and oily substances isopropyl alcohol maybe used. • The cleaning solution must not be allowed to react for more tban one(1)hour. • After cleaning,the surfaces must be rinsed with clean cold water. • A proper maintenance record has to be kept and documented. This documenta.tion must contain the following information: • Date � Name and Address of performing pariy • Description of cleaning procedure and detergents used • Signature of person performing the clea.ning procedure This warranty does not extend to: (a)Damage to the coating caused by moisture or other contamination during storage of the product. (b)Corrosion,peeling,fla.king or discoloration caused by acts of God,such as but not li.mited to acid rain,hail,tree sap,flooding or airbome objects.