The Heating and Ventilating Magazine, Količina 14The Magazine, 1917 |
Iz vsebine knjige
Zadetki 1–5 od 100
Stran 21
... side is surrounded by a 5 - in . chamber ex- tending from the bottom of stack to within 2 ft . of the top . This chamber is divided into two parts by a baffle so that outside air , which enters at the bottom , travels up one side and ...
... side is surrounded by a 5 - in . chamber ex- tending from the bottom of stack to within 2 ft . of the top . This chamber is divided into two parts by a baffle so that outside air , which enters at the bottom , travels up one side and ...
Stran 25
... side of the regular sessions . Owing to the vacuum traps on the radiator returns the creation of any pressure in the boil- ers will back the returns up in the re- turn main similar to the action secured in a modulation system and to ...
... side of the regular sessions . Owing to the vacuum traps on the radiator returns the creation of any pressure in the boil- ers will back the returns up in the re- turn main similar to the action secured in a modulation system and to ...
Stran 26
... side of the loop and the pres- sure in the boiler holds the water up in the boiler side of the loop . As soon as the vacuum in the top of loop is suffi- cient the returns are drawn up and pass across through the checks into the boiler ...
... side of the loop and the pres- sure in the boiler holds the water up in the boiler side of the loop . As soon as the vacuum in the top of loop is suffi- cient the returns are drawn up and pass across through the checks into the boiler ...
Stran 29
... side of the problem , that of reducing the cost of current , may be solved in Seattle , at least in part , by the development on a large scale of the water power which is so abundant in this section of the country , and by the ...
... side of the problem , that of reducing the cost of current , may be solved in Seattle , at least in part , by the development on a large scale of the water power which is so abundant in this section of the country , and by the ...
Stran 31
... side stairs Outside stairs Down- stairs April , 1914 .. 51 May 46 57 46 June July 59 86 64 August " " 63 Sept. " " 57 Oct. 55 Nov. " 47 Dec. 40 Jan. , 1915 . 41 Feb. 66 44 March 64 50 66 April 53 May 66 56 46 June 60 July 64 August 67 ...
... side stairs Outside stairs Down- stairs April , 1914 .. 51 May 46 57 46 June July 59 86 64 August " " 63 Sept. " " 57 Oct. 55 Nov. " 47 Dec. 40 Jan. , 1915 . 41 Feb. 66 44 March 64 50 66 April 53 May 66 56 46 June 60 July 64 August 67 ...
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air supply ammonia amount anemometer apparatus ARMAGNAC bituminous coal boiler building Camp Upton chamber Chicago chimney City coils combustion committee Company condensation connection construction cooling Cooperstown cost cubic foot Daily Range damper designed Detroit District Heating draft drying ducts dust efficiency electric equipment evaporation factor fire floor flue friction fuel furnace gases grate heater Heating and Ventilating heating engineers heating plant heating system hot water hour humidifying humidity inlet installed Kewanee loss manufacturers meeting ment meter method moisture operation perature pipe Pitot tube power plant pressure pump radiator refrigeration risers shows smoke smoke pipe smokeless Sn Sn square foot stack steam heating steam main supply surface tank temperature tests thermostat tion trap tubes vacuum valve velocity VENTILATING MAGAZINE Vernon Hill wall water heating weather York
Priljubljeni odlomki
Stran 62 - DRAMA, and that the following is, to the best of his knowledge and belief, a true statement of the ownership, management (and if a daily paper, the circulation), etc., of the aforesaid publication for the date shown in the above caption, required by the Act...
Stran 43 - ... as to render harmless, so far as is practicable, all the gases, vapors, dust, or other impurities generated in the course of the manufacturing process or handicraft carried on therein that may be injurious to health.
Stran 41 - ... are not surrounded with proper safeguards for preventing accidents or Injury to those employed at or near them, he shall notify In writing the owner, proprietor or agent of such workshops or factories to make, within thirty days, the alterations or additions by him deemed necessary for the safety and protection of the employees...
Stran 41 - ... when the same is open or in operation, for the purpose of gathering facts and statistics such as are contemplated by this act, and to examine into the methods of protection from danger to employes and the sanitary conditions in and around such buildings and places and make a record thereof...
Stran 42 - ... article, and to which or over which premises, room, or place, the employer of the persons working therein has the right of access or control...
Stran 62 - That the owners are: (Give names and addresses of individual owners, or, if a corporation, give its name and the names and addresses of stockholders owning or holding 1 per cent or more of the total amount of stock.) The National Historical Society.
Stran 42 - ... a majority of the persons therein employed are members of such family, shall not of itself constitute such house or room a workshop within this definition.
Stran 58 - accident' as used in the phrases 'personal injuries due to accident' or 'injuries or death caused by accident' in this act shall, unless a different meaning is clearly indicated by the context, be construed to mean an unexpected or unforeseen event, happening suddenly and violently, with or without human fault and producing at the time, injury to the physical structure of the body.
Stran 64 - None 2. That the owners are: (Give names and addresses of individual owners, or if a corporation, give its name and the names and addresses of stockholders owning or holding ] per cent or more of the total amount of stock.) Department of Education, San Juan, Porto Rico.
Stran 43 - The owner, agent or lessee of a factory shall provide, in each workroom thereof, proper and sufficient means of ventilation, and shall maintain proper and sufficient ventilation; if...