Accreditations & Testimonials Accreditations Prestaclad Fire Test BS 8414: Part 2 Presta INS Fire Test BS 476: Part 22: 1987 Prestaroof R715 Fire Test BS 476: Part 7: 1997 Prestaroof Fire Test BS 8414: Part1 ISO Certificate Factory ISO Certificate Office Product Listing Product Listing Product Listing IBS Certificate Testimonials SAMSUNG MAS Others Anti Bribery & Corruption Policy Accreditations & Testimonials Accreditations Prestaclad Fire Test BS 8414: Part 2 Presta INS Fire Test BS 476: Part 22: 1987 Prestaroof R715 Fire Test BS 476: Part 7: 1997 Prestaroof Fire Test BS 8414: Part1 ISO Certificate Factory ISO Certificate Office Product Listing Product Listing Product Listing IBS Certificate Testimonials SAMSUNG MAS Others Anti Bribery & Corruption Policy