Qualitative risk assessment - fire protection engineering, Other Engineering

Assignment Help:

Qualitative risk assessment - fire protection engineering:

NFPA 551 discusses the differences between qualitative risk assessment and quantitative risk assessment.

Qualitative riskassessment is where no numbers are used in the process but judgements are made on relative likelihoods and outcomes. Quantitative risk assessment uses numbers to produce results and comes up with what appear to be hard and fast figures.  Of course, they are not usually hard and fast, but they can be generally indicative of the true situation.

The document states that it is important that a FRA states its objectives and scope. The reader of the FRA should know what it is trying to demonstrate including the extent to which it is trying to demonstrate it.

It also states that data sources should be provided along with any assumptions that have been used in the assessment.

All assumptions should be justified by the author of the FRA.   Typical assumptions might be, for example, the maximum number of people in a room, the wind direction, the amount of combustible items in an area, the manner in which the building will be maintained,  etc.  Any  assumptions  like  these  that  may  have  an  influence  on  the outcome of the analysis should be stated and justified.

 

 


Related Discussions:- Qualitative risk assessment - fire protection engineering

Double acting propellers, Double acting propellers: This type of propel...

Double acting propellers: This type of propeller is normally fitted to larger engine and, because of engine requirements, is more complicated than the propellers fitted to smal

Business Management Techniques -Company organisation, Business functions of...

Business functions of engineering firm 2.1-Engineering business: 2.2- Functions of engineering business

Normal spectrum, Q. What is a normal spectrum? Show that grating spectrum i...

Q. What is a normal spectrum? Show that grating spectrum is a normal spectrum. Ans. Normal spectrum and the dispersive power of grating is defined as the rate of change of a

Vacuum investment casting , Vacuum Investment Casting : TITANIUM INVEST...

Vacuum Investment Casting : TITANIUM INVESTMENT CASTING uses lost-wax investment tooling to cast intricate shapes in titanium, zirconium and their alloys. A wax pattern is coa

Vehicle kinematics, x(t)=integration((Vx(t)+Vy(t))/2*cos(theta)dt) where Vx...

x(t)=integration((Vx(t)+Vy(t))/2*cos(theta)dt) where Vx, Vy and theta is a function of t I am getting problem with how to write it down in matlab in order to get the position x.

Marginal costing, VK Ltd a multi-product Company, furnishes you the followi...

VK Ltd a multi-product Company, furnishes you the following data relating to theyear 2000.First Half of the year Second Half of the yearSales Rs. 45,000 Rs. 50,000 Total Cost Rs. 4

Weighted average cost of capital, 3. Earthway Corporation has target capit...

3. Earthway Corporation has target capital structure of 60 percent common stock, 5 percent preferred stock and 35 percent debt. Its cost of equity is 12.5 percent, the cost of pr

Automatic interior car lights control, hi there, i need to know if its poss...

hi there, i need to know if its possible to create a circuit of automatic interior car lights control

Fibre optics communications, explain the fibre optic communication system w...

explain the fibre optic communication system with block diagram

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd