Target level defined

Define target levels for indoor (zones) and outdoor (exhaust) conditions. 

Define target levels for the ventilation system, such as reliability, energy consumption, investment, life cycle costs, etc. 

If some new agent is identified, the target level has to be defined for that agent too. 

If defined target levels cannot be reached, reconsider target levels. 

This task consists of defining target levels for indoor and outdoor conditions based on requirements for laws and regulations, human health, production processes and equipment, and type of premises and construction. Target levels should also be defined for the ventilation system. For the decision tree, see Fig. 3.6. 

The use of clearly defined target levels has become more and more important in industrial ventilation. The targets must be realistic and verifiable... 

In most cases the main steps in defining target levels relating to industrial ventilation are as follows. 

Define the target levels based on musts and needs. 

Therefore, if the desired indoor air quality goals are clearly defined, they will benefit the designers, health and safety professionals, manufacturers of control technology equipment, end users, and other experts who are responsible for maintaining a safe and healthy indoor climate. In conclusion, introduction of the target level process for industrial air quality will benefit both the health sector and the production sector. 

The Service Level, defined by the barrier model (see Figure I). Safety targets for the service may be specified at this level. 

Absolute-, compliance with a defined target - eg a numerical Target Level of Safety (TLS) - or portion thereof Such criteria are usually quantitative ... 

As you can see, you can bring the delivery service as well as costs in line with revenue targets by defining the storage level per service/performance. 

However the safety technician must be aware of the means of executing and have critical capacity to analyze and define or verify compliance of various accessories to use in each lifting point and confirm that the equipment to be used are appropriate and are certified to the end expected, the target level, capacity and dimensions as well as condition and way of lashing the load to move (Lowe, A. 2013. Lifting Gera Examination). 

SIL is defined as the relative level of risk reduction provided by a safety function, or a specified target level of risk reduction. SIL is a measurement of performance required for an SIF. Safety integrity is the probability of an SR system satisfactorily performing the required safety functions under aU the stated conditions and the stated time period. 

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