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FS= critical hydraulic gradient/exist hydraulic gradient
icr=(saturated unit wt - water unit wt)/water unit wt
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What is the correct wire size for 40Amp range?
40 awg <<>> The above answer is incorrect. A #40 wire is smaller that telephone wire which is #22 awg. A #8 copper conductor with an insulation factor of 60 degrees C is rated at 40 amps. For a built in safety factor, a #8 conductor with an insulation factor of 75 or 90 degrees C has a rating of 45 amps.
What is 1010 kva Dg set safety?
1- low lube oil safety 2-water safety 3-temprechar safety any athar safety
What is the house earthing?
The term 'house earthing' is used in the electrical wiring of a structure in order to ground the house against electrical leakage which can cause increased power usage and the possibilty of safety concerns involving electrical shock.
What are workplace safety issues for an electrician?
Electricians must be a duly trained and certified individual to make sure he/she have the knowledge to determine safety and risk in his/her workplace and maintain safety measures as well as safety gears during and inside his/her work. The primary workplace safety issues for an electrician are the potential for electrocution and arc flash explosions and burns. Other issues include falls from ladders, cuts and punctures.
Where can employees find information on health and safety while at work?
Ask your supervisor or manager, safety specialist, or human relations person. Also look at the Safety Data Sheets for the materials that are used in your workplace, and at the writen procedures that have been established by your employer with regard to safety in the workplace and safe work practices.
How do you calculate reorder point?
Daily Usage X # Of Days to receive Order X Safety Factor
What is factor of safety in Crane load lifting?
If SLI is in operating condition then sLI itself will indicates that whether load is in safe mode. But if SLI is not working then one must be considered 40 % factor of safety of crane SWL and in SLI working condition it will be considered 20 % of its SWL.
What is the difference between factor of safety and safety factor?
There is no difference between "factor of safety" and "safety factor." They are two ways of saying the same thing.
What do you mean by partial safety factor?
The factor of safety for loads is known as partial safety factor. Partial safety factor=Design load/Characteristicload
What is the difference between a safety factor and a factor of safety?
Both are meaning the same definition. simply you put factor beyond the safety.
What is the relation between yield stress and allowable stress?
A factor of safety against yield is applied to design stress Yield Stress/ Design Stress = Factor of safety The factor of safety varies for different industries; 1.5 is used in structural steel design for buildings; 1.25 or even 1.1 for aircraft/space systems
How do you calculate safe working load of a ship's bollard?
SWL = Ultimate (Breaking) Strength/Design (Safety) Factor Usually the safety factor used in lifting equipment is 5:1. Example: If you are using a 0.5" Improved Plow Wire Rope the ultimate strength is 11.5 tons. SWL = 11.5/5 = 2.3 tons The safety factor should go higher if there is possibility of injury or death. Example: Elevators use a 20:1 safety factor.
What is the difference between a safety factor and a safety precaution?
A safety factor is a number designers use when designing structures. a Higher safety factor is used if the structure undergoes frequent loading. A safety precaution is an act implemented by a human that does not jeoperdize his or her safety
What is the factory of safety?
Did you mean what is the factor of safety
How factor of safety is determined in the design?
factor of safety are usually determined from the past statistics of the working element.
How do you calculate the margin of safety?
total sales - breakeven= marginal of safety
Is factor of safety of brittle material half of ductile material?
is factor of safety of brittle material half of ductile material
