Paper Topic:

Fire Protection Systems-Bachelor of Science in Fire Science

Running Head : FIRE ALARM SYSTEMS

Fire Protection Systems-Bachelor of Science in Fire Science

Students Name

Institution Questions and answers

1 . Specifications for a dry pipe sprinkler system in a cold storage warehouse

The fire protection system to be supplied based on these specifications is dry pipe sprinkler

Related works include electrical installations , walls penetrations sealing as well as the relevant drawings and calculations . To assure quality , all materials designs and works shall be supervised by qualified person (NICET level III certificate . Calculations are to be based on

NFPA 13 and no detail shall be left or assumed . Sprinklers shall be availed in elevators and stairwells . The sprinkler performance shall be tested after installation . The new system of sprinkling design should meet all pre-set codes and standards for effective performance The system components and devices shall be recommended by under writer Lab in ULFPE directory . Minimum experience of the contractor is 5 years Layout must be supervised by experienced person and quality assurance done by a different qualified person . Submittals shall be done in one package , reviewed and then signed as required . The system drawings with all relevant required information by NFPA shall be provided Calculations for the system 's remote areas with regard to one critical light hazard and ordinary hazard areas shall be done as requires by NFPA . Relevant compliance certificates shall be submitted . They include certificate of quality assurance , experience , test certificate for contractor and the various respective NICET III certificates

Again , all design and installation documents shall be required as issued by NFPA as well as the contract drawings . The dry pipe system sprinkler shall be piped in accordance with NFIA 13 . All valves (control , drain alarm and check valves ) should meet the fine specifications as listed in UL . The sprinkler installed shall UL listed , its location strategic and its temperature appropriate for the room in is installed . Listing of each sprinkler shall be based on the classification of the room in which it is installed . The rooms are classified based on their occupancy . The dry systems switch and all tamper switches have to be linked to the fire alarm control panel as required by NFPA code 71 and 72 (Zalosh , 2003 pp .166-168

2 . The reasons why a builder or architect might give a sprinkler contractor an incomplete set of contract drawings

There are a number of reasons that have been placed to explain why an architect may end up giving a contractor for sprinklers incomplete contract drawings . First , the builder or the architect may lack the competence in the engineering field . He may not the capacity to make workable designs for fire fighting equipment and for sprinklers in particular . Again , the architect may not have the relevant experience with respect to designing various systems for buildings that are of varying sizes and that may have varying needs for fire fighting systems Through experience , a builder is capable of easily spotting an incomplete drawing . This is because most experienced architects have customized their expertise by developing...

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