Let’s Recall (Review) Direction: Enumerate 5 OHS policies in installing network cable 1. 2. 3. 4. 5. are Many exclusive techniques are used for cable set up.
<h3>Why is OSH applicable to commercial enterprise?</h3>
Research has proven that protection and wellbeing on the place of job equal exact commercial enterprise and profitability. Employers have number one duty for the occupational protection and fitness of workers.
Many exclusive techniques are used for cable setup. These consist of pulling, blowing and pushing into ducts, direct burial and aerial set up. The maximum essential homes of cables at some stage in set up are the tensile force, the bending radius and the set up temperature.
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Answer:
D. Overrule any other laws and traffic control devices.
Explanation:
Laws and traffic control devices are undoubtedly compulsory to be followed at every point in time to control traffic and other related situations. However, there are cases when certain instructions overrule these laws and traffic control devices. For example, when a traffic police is giving instructions, and though the traffic control devices too (such as traffic lights) are displaying their own preset lights to control some traffic, the instructions from the traffic police take more priority. This is because at that point in time, the instructions from the traffic control devices might not be just applicable or sufficient.
Also, in the case of instructions given by construction flaggers, these instructions have priority over those from controlling devices. This is because during construction traffic controls are redirected from the norms. Therefore, the flaggers such be given more importance.
Answer:
Explanation:
The adiabatic throttling process is modelled after the First Law of Thermodynamics:
Properties of water at inlet and outlet are obtained from steam tables:
State 1 - Inlet (Liquid-Vapor Mixture)
State 2 - Outlet (Superheated Vapor)
The change of entropy of the steam is derived of the Second Law of Thermodynamics: