div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: cdn1npcdnnet · Curtain Type Fire Damper Introductio With its simp e yet robust esign Curtain Fir dam r PFDC Bused to localise areas o fire in ventilation systems and thus impedin src=https:reader031fdocumentsnetreader031viewer20220118175e7fd84adaa3713fb1082460html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: cdn1npcdnnet · Curtain Type Fire Damper Introductio With its simp e yet robust esign Curtain Fir dam r PFDC Bused to localise areas o fire in ventilation systems and thus impedin src=https:reader031fdocumentsnetreader031viewer20220118175e7fd84adaa3713fb1082460html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: cdn1npcdnnet · Curtain Type Fire Damper Introductio With its simp e yet robust esign Curtain Fir dam r PFDC Bused to localise areas o fire in ventilation systems and thus impedin src=https:reader031fdocumentsnetreader031viewer20220118175e7fd84adaa3713fb1082460html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: cdn1npcdnnet · Curtain Type Fire Damper Introductio With its simp e yet robust esign Curtain Fir dam r PFDC Bused to localise areas o fire in ventilation systems and thus impedin src=https:reader031fdocumentsnetreader031viewer20220118175e7fd84adaa3713fb1082460html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: cdn1npcdnnet · Curtain Type Fire Damper Introductio With its simp e yet robust esign Curtain Fir dam r PFDC Bused to localise areas o fire in ventilation systems...