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Constants
Formulas
Offsets
BTU'S
Grab Bag
100
6.24 gallons
What is how many gallons in a cubic foot
100
D² X .7854 X H
What is What is the formula to calculate volume of a cylinder?
100
When multiple pipe lines are run paralel to each other and offset around an obstacle with a constant spacing.
What are equal spread offsets?
100
Number of btu's required to raise 1 pound of ice 1 degree
What is .53 btu's
100
7.48 gallons
What is how many US gallons in a cubic foot
200
4.546 liters
What is how many litres in an imperial gallon.
200
L x ▲T x C.O.E
What is the formula for linear expansion?
200
Offset or advance x 1.414
What is the formula to calculate the travel on a 45° offset
200
1.055 kilo joules
How many kilo joules in 1 btu
200
29.92"HG
What is atmospheric pressure in mercury.
300
3.28'
What is how many feet in one meter?
300
C° = (F-32) ÷ 1.8
What is the formula for converting celcius to fahrenheit?
300
Spread x .414
What is the formula to calculate step ahead on a 45° equal spread offset?
300
How many BTU's for latent heat of fusion for water
What is 144
300
2.31' head of water
What is 1 psig
400
1728 cubic inches
What is how many cubic inches in one cubic foot?
400
A² + B² = C²
What is the Pythagorean Principle?
400
Offset x 2.613
What is the formula to calculate travel on a 22.5° offset
400
970.4 BTU'S
What are the number of btu's for latent heat of vaporization for water.
400
Square inches x PSI
What is the formula for calculating total force
500
14.7 psia
What is atmospheric pressure?
500
½ Base x H
What is the formula for area of a triangle?
500
Offset x 1.155
What is the formula to calculate travel on a 60° offset?
500
Haw many btu's are required to raise 1 pound of steam 1 degree.
What is .48
500
62.4 pounds
What is the weight of one cubic foot of water?