The Heating and Ventilating Magazine, Količina 14The Magazine, 1917 |
Iz vsebine knjige
Zadetki 1–5 od 44
Stran 30
... allowed to run down to 60 ° F. during the night . The upstairs part was main- tained at about 65 ° F. during the day . Heat control was entirely automatic ; FIG . 1 . used . This arrangement is shown in the accompanying illustration ...
... allowed to run down to 60 ° F. during the night . The upstairs part was main- tained at about 65 ° F. during the day . Heat control was entirely automatic ; FIG . 1 . used . This arrangement is shown in the accompanying illustration ...
Stran 37
... allowed to pile up as high as the bottom of the separator . " To give a sample illustration , the ap pended drawing shows an exhaust system laid out in conformity with these specifications for Diameter of fan out- let in inches Area of ...
... allowed to pile up as high as the bottom of the separator . " To give a sample illustration , the ap pended drawing shows an exhaust system laid out in conformity with these specifications for Diameter of fan out- let in inches Area of ...
Stran 40
... allowed to enter , except for essential repairs , while the works are in operation ; or such other apparatus as will efficiently remove the lead dusts from the air before it is dis- charged into the outer air . " In Cleveland , Ohio , a ...
... allowed to enter , except for essential repairs , while the works are in operation ; or such other apparatus as will efficiently remove the lead dusts from the air before it is dis- charged into the outer air . " In Cleveland , Ohio , a ...
Stran 52
... allowed to each flue . This number is subject to correction as follows : " For each 1 foot by which the distance ( including the equivalent for bends ) from fan to base of flue exceeds the ' average dis- tance ' previously obtained , 1 ...
... allowed to each flue . This number is subject to correction as follows : " For each 1 foot by which the distance ( including the equivalent for bends ) from fan to base of flue exceeds the ' average dis- tance ' previously obtained , 1 ...
Stran 41
... allowed one - third less for double - glazing than for single glaz- ing and for triple - glazing one - third less was again allowed between the second and third sash . Mr. Davis said that with metal sash it is difficult to get a putty ...
... allowed one - third less for double - glazing than for single glaz- ing and for triple - glazing one - third less was again allowed between the second and third sash . Mr. Davis said that with metal sash it is difficult to get a putty ...
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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...