as The Fire Code of the Philippines, of buildings in accordance with the guidelines provided under Section 3.503 of the same.For buildings of residential occupancies, i.e. Groups A and B, as defined under Section 701, of Chapter 7 of P.D. NO. 1096 otherwise known as the The National Building Code of the Philippines", the provision of VIBRA-ALARMS for all occupants who are either deaf or hearin