Answer:
Among the different types of excavation protection system, as a way of preventing accidents against cave-ins, the sloping involves cutting back the trench wall at an angle inclined away from the excavation. Shoring requires installing aluminum hydraulic or other types of supports to prevent soil movement and cave-ins. Shielding protects workers by using trench boxes or other types of supports to prevent soil cave-ins (OSHA). In addition, the regulations do not allow employees to work on excavations where there is an accumulation of water. If this occurs, water on the site must be constantly removed by suitable equipment preventing water from accumulating. The entry of surface water into the excavations must also be prevented by means of diversion ditches, dam, or other suitable means.
Explanation:
Answer:
True :)
Explanation:
If this is a true or false question.
I won leader solution contain 0.46 mL of hydronic I said of 0.3 potassium
Answer:
Helps to accurately calculate job costs
Explanation:
please mark me as brainliest
Answer:
The solution code is written in Python 3.
- carYear = 1995
- if(carYear < 1967):
- print("Probably has few safety features.\n")
- if(carYear > 1970):
- print("Probably has head rests. \n")
- if(carYear > 1991):
- print("Probably has electronic stability control.\n")
- if(carYear > 2002):
- print("Probably has airbags. \n")
Explanation:
Firstly, create a variable, <em>carYear</em> to hold the value of year of the car make. (Line 1)
Next, create multiple if statements as required by the question (Line 3-13). The operator "<" denotes "smaller" and therefore <em>carYear < 1967</em> means any year before 1967. On another hand, the operator ">" denotes "bigger" and therefore <em>carYear > 1970 </em>means any year after 1970.
The print statement in each of the if statements is done using the Python built-in function <em>print()</em>. The "\n" is an escape sequence that create a new line at the end of each printed phrase.
