Document g2kQw0Q0ROb74wRjewbqYOQzG

t UNITED STATES gypsum th edition drywall construction handbook with Product and Construction Standards cuj/H4',/ ,xr PLAINTIFF'S EXHIBIT UNITED STATES GYPSUM mi c Wortnr nr Chleaao. enfinc nont too Notice The following trademarks used herein are owned by United States Gypsum Company: USG; SHEETROCK; FIRECOOE; BAXBORD; ULTRAWALL. PERF-A-TAPE: DURABOND; DUR-A-BEAD: ECONO: PVROBAR. THERMAFIBER; GRAND PRIZE: TEXOLITE: ACREPOX; A-B TEX, DIAMOND: PRO-KYD: IMPERIAL: METAL COAT: TEXTONE; MASTICAL: COVER COAT; INSO-BAK. Copyright 1971. Uniled Stales Gypsum Company