Found 8 Results for industrial use.Showing 1 to 8.
1.
Pyrometric Cones
The cones indicating extremely high temperatures are for
industrial use, and need not concern the hobbyist; the firing temperatures most often used by the average hobby ceramist are from 1 112°F (cone 022) up to 2232°F (cone 6).
http://www.fun-home-projects.com/crafts/ceramics/firing_part_1/pyrometric_cones.html
2.
Electric Current
All house current in the United States is 60-oycle ac, but some foreign countries
use 50-cycle ac, and military and some
industrial generators often produce 400-cycle ac.
http://www.fun-home-projects.com/electrical_projects/electric_current.html
3.
Heat Pumps
Like air conditioners and refrigerators, air-to-air heat pumps
use an easily liquified gas called 'freon' as combined heater/coolant.
http://www.fun-home-projects.com/home_ownership/energy_economics/heat_pumps.html
4.
Ladders And Scaffolds
Most household and light
industrial ladders are wood or aluminum, though fibreglass models are now available. If you want to be sure about what you're getting, look for the Canadian Standards Association (CSA) label certifying the ladder by grade: Type I for construction work; Type II for farm/trades; Type III for household
use.
http://www.fun-home-projects.com/home_ownership/safety_and_special_interest/ladders_and_scaffolds.html
5.
How It Began
With the publication of the results of these Californian tests, the
use of hydroponics spread rapidly across the United States.
http://www.fun-home-projects.com/hobbies/hydroponics/how_it_began.html
6.
Water Supply
Rain water is in theory pure, but in actual practice it contains minute amounts of dissolved nitrogen, oxygen, and carbon dioxide, as well as certain impurities, especially near large
industrial cities.
http://www.fun-home-projects.com/hobbies/hydroponics/water_supply.html
7.
Other Methods
There is something fascinating and very satisfying in utilising these resources of science and technology—today known as
industrial biology—to produce better plants under closely controlled conditions.
http://www.fun-home-projects.com/hobbies/hydroponics/other_methods/
8.
Saving Money
Especially in congested
industrial cities and towns, the possibilities are great. The value of having your own source of fresh food inside the home is a real addition to personal income.
http://www.fun-home-projects.com/hobbies/hydroponics/larger_projects/saving_money.html