What type of construction is permitted in a highly fire restrictive zone according to PD 1096?

What type of construction is permitted in a highly fire restrictive zone according to PD 1096?

• A. Only Type I constructions
• B. Only Type II constructions
• C. Only Type IV and V constructions
• D. All types of constructions

Answer: (C)

The correct choice is the one that identifies which types of construction are permitted in highly fire restrictive zones according to PD 1096, commonly known as the National Building Code of the Philippines. In these areas, the regulations are designed to mitigate fire hazards, and this is why only Type IV and V constructions are allowed. Type IV construction, also known as heavy timber construction, uses large wooden beams and columns, which can provide fire-resistive capabilities while still being a form of wood construction. Type V construction involves light-frame construction, which can still be designed to meet specific fire-resistive criteria. In contrast, Type I and Type II constructions, which typically rely on non-combustible materials or limited combustibility, may not be suitable for the same reasons in a fire restrictive zone where the structural design must take into account the high fire risk. Hence, these types of construction are limited in such zones to ensure heightened safety and protection against fire hazards. The inclusion of only Type IV and V constructions reflects the code's intention to allow some flexibility with materials while still adhering to fire safety regulations specific to highly fire-restrictive environments.

The correct choice is the one that identifies which types of construction are permitted in highly fire restrictive zones according to PD 1096, commonly known as the National Building Code of the Philippines. In these areas, the regulations are designed to mitigate fire hazards, and this is why only Type IV and V constructions are allowed.

Type IV construction, also known as heavy timber construction, uses large wooden beams and columns, which can provide fire-resistive capabilities while still being a form of wood construction. Type V construction involves light-frame construction, which can still be designed to meet specific fire-resistive criteria.

In contrast, Type I and Type II constructions, which typically rely on non-combustible materials or limited combustibility, may not be suitable for the same reasons in a fire restrictive zone where the structural design must take into account the high fire risk. Hence, these types of construction are limited in such zones to ensure heightened safety and protection against fire hazards.

The inclusion of only Type IV and V constructions reflects the code's intention to allow some flexibility with materials while still adhering to fire safety regulations specific to highly fire-restrictive environments.