Document gb0gzKEKdBxM2X431ym7vjkV9

ABD00292551 EXHIBIT "D" Gentlemen: CONTRACTOR bee agreed Co perform certain work oa behalf of Vista Chemical Company In lea plane at Aberdean* Mississippi. Aa you art vail avara from your dlscuaalona with Vlaea* this plane la subject to, and govarnad by* the tanas and provisions of 29 CFR 1910.1017 (Vinyl Chloride) relacing co employees' exposure co VCH. CONTRACTOR agrees co comply with the requirements of eha above regulation and Vises Chemical Company's safety procedures* In order to facilitate the work eo be performed pursuant to the agreement* Vista Chemical Company* up on request, will assist CONTRACTOR in complying vlch the regulation by pro viding training in VCH hazards, respiratory protection equipment and train ing when appropriate* and providing referrals for medical surveillance examinations. CONTRACTOR agrees Chet it la in evsry way responsible for complying vlth the reguiaciona and agrees to ldemaify and hold Vista Chemical Company harmless from any and all claims, demands and causes of action brought by any employes of CONTRACTOR which in any manner relates to the services provided by Vista Chemical Company undar this agreement. If this evidences the agreement concerning the furnishing of said services, please acknowledge by signing this letter and returning the original to Vista Chemical Company. AGREED TO: