SUBMISSION OF HILTI FIRESTOP SYSTEM For M&E SERVICES Project: Hilti FS One Intumescent Sealant Date 15th May 2012 Prepared for: Hilti Contact: www.hilti.com Law Eng Cheng 012-3224349 Andrew Mah 012-3227134 1 www.hilti.com 2 www.hilti.com 11 www.hilti.com 12 www.hilti.com 16 www.hilti.com 17 www.hilti.com 18