Hamad_Design Assignment Example

Hamad_Design Assignment Example Hamad_Design Assignment â€" Assignment Example > University of Central LancashireSchool of EngineeringFV1202DesignAssignment BriefPART A â€" Answer ALL 5 questions â€" total marks for this section is 50%. Include appropriate references. Discuss the terms “fire resistance testing” and “reaction to fire Testing”. Fire resistance testing is a procedure followed to accurately determine the ability of the materials used for building construction, the various products used in building as well as the various building components such as floors, ceiling and walls to withstand various adverse environmental conditions such as pressure and temperature while maintaining their specific functions such as load bearing and/or fire separation property. Fire resistance testing can also refer to the process of determining the building material’s ability to resist and/or prevent fire passage from one area to another. The main products that are tested for resistance include; walls( including both the bearing and non- bearing ones), hardware , doors, floor, ceiling, furniture, house finishes, partitions in rooms, door frames, beams, windows, panels and any other component that will be considered vital in fire resistance in the building. The importance of fire resistance testing cannot be underrated because it helps to determine the behaviour of the various building elements when in direct contact with heat and various pressure conditions which are always experienced when fire is fully developed (Gypsum Association 1977). The duration of the various building components to contain fire, while maintaining the integrity of the structural properties is noted. It indicates the components’ fire resistance ability (Gypsum Association 1977). Reaction to fire testing is a process that determines the contribution of the materials used in buildings to fire development, and ultimately fire spread specifically in the initial stages of fire, when the main goal is the evacuation of the occupants. The material behaviour to fire will (i. e. contribution to fire development, ignition easiness, produced energy and rate of the spread of flame) influence to a larger extent, the ease with which the occupants of a building will escape in case of a fire incident. To accurately determine the reaction to fire testing of a material various tests can be performed on the material such as; the spread of flame, the ignition, toxicity and smoke generation (Gypsum Association 1977). Discuss the functional requirements (B1 to B5) of Approved Document B. The approved document contains the following main sections; B1-means of warning and escapeB2-Internal fire spread (linings)B3- Internal fire spread (structure)B4-External fire spreadB5-Access and facilities for the fire serviceThese sections have specific functional requirements as discussed below; B1-means of warning and escapeThis section majorly ensures that the occupants get a warning of a fire outbreak on time and that safety of the occupants during escape is catered for. This therefore requires that different devices to give warning to the occupants are installed in buildings and that well defined routes of escape from the building to a safer outer place should be provided (Gypsum Association 1977). The outer place should be safe at all times. The functional requirement of this section includes: