| American School (Chicago, Ill.) - Engineering - 1903 - 380 pages
...1200 X 500 = 600,000 cu. ft. ; therefore 600,000 X 70 -f55 = 763,636 BTU EXAMPLES FOR PRACTICE. 1. A room in a grammar school 28' X 32' and 12' high is...there are warm rooms above and below; the exposure is S. E How many BTU will be required per hour for warming the room and how many for ventilation, in zero... | |
| American School (Chicago, Ill.) - Engineering - 1906 - 588 pages
...that the total air required per hour is 1200 X 500 = 600,000 cu. ft.; therefore 600,000 X 70'-r55 = 763,636 BTU Example. — A corner room in a grammar...thickness and there are 6 single windows in the room, each 8' X 6' ; there are warm rooms above and below ; the exposure is SE How many BTU will be required per... | |
| American School of Correspondence, Chicago, Charles Lincoln Hubbard - Heating - 1908 - 252 pages
...of brick 1(3 inches in thickness; and there are 6 single windows in the room, each 3 ft. by 6 ft.; there are warm rooms above and below; the exposure...room, and how many for ventilation, in zero weather, assuming the building to be of average construction? ANP. 24,261 + for warming; 152,727 + for ventilation.... | |
| Architecture - 1909 - 500 pages
...28 ft. by 32 ft. and 1 2 feet high is to accommodate f,0 pupils. The walls are of brick 1l5 inches in thickness; and there are 6 single windows in the room, each 3 ft. by 6 ft.; there are warm rooms above and below; the exposure is SE How many BTU will be required... | |
| Louis Derr - Electric engineering - 1909 - 460 pages
...with in practice. EXAMPLES FOR PRACTICE 1. A room in a grammar school 28 ft. by 32 ft. and 1 2 feet high is to accommodate 50 pupils. The walls are of brick 16 inches in thickness; and there are 6 single windows in the room, each 3 ft. by 6 ft.; there are warm... | |
| American School of Correspondence, Chicago, Charles Lincoln Hubbard - Heating - 1909 - 248 pages
...with in practice. EXAMPLES FOR PRACTICE 1. A room in a grammar school 28 ft. by 32 ft. and 1 2 feet high is to accommodate 50 pupils. The walls are of brick 16 inches in thickness ; and there are 6 single windows in the room, each 3 ft. by 6 ft. ; there are warm... | |
| 1909 - 444 pages
...with in practice. EXAMPLES FOR PRACTICE 1. A room in a grammar school 28 ft. by 32 ft. and 12 feet high is to accommodate 50 pupils. The walls are of brick 16 inches in thickness; and there are 6 single windows in the room, each 3 ft. by 6 ft. ; there are warm... | |
| 1912 - 552 pages
...with in practice. EXAMPLES FOR PRACTICE 1. A room in a grammar school 28 ft. by 32 ft. and 12 feet high is to accommodate 50 pupils. The walls are of brick 16 inches in thickness; and there are 6 single windows in the room, each 3 ft. by 6 ft.; there are warm... | |
| Charles Gerard White, Pitt Payson Colgrove - Arithmetic - 1916 - 368 pages
...grammar school is 28' X 32' X 12 and is to accommodate 50 punils. The walls are of brick, 16 in. thick, and there are 6 single windows in the room, each 3' X 6'. There are warm rooms above and below. Exposure is SE How many BTU will be required per hour for warming the room and how many for ventilation... | |
| Heating - 1918 - 386 pages
...with in practice. EXAMPLES FOR PRACTICE 1. A room in a grammar school 28 ft. by 32 ft. and 12 feet high is to accommodate 50 pupils. The walls are of brick 16 inches in thickness; and there are 6 single windows in the room, each 3 ft. by 6 ft.; there are warm... | |
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