Auf der Wacht, the leading German antialcohol journal, in May of 1933 celebrated Hitler's rise to power in glowing terms: "We Germans stand at an important turning point: new men are shaping the des tiny of our fatherland, new laws are being created, new measures put into place, new forces awakened.

It has proved more satisfactory and economical to install a damper in the duct leading to the grille.

Construction The ducts leading from the hoods to the exhaust fan should be con structed of sheet metal not lighter than is shown in Table 4.

Air of proper warmth may, for instance, contain excessive water vapor, and in this way interfere with the normal physiologic loss of moisture from the skin, leading to damp skin and clothing and producing more or less discomfort; or the air may be excessively dry, producing appreciable discomfort to the mucous membrane of the nose and to the skin which dries up and becomes chapped from too rapid loss of moisture.

Insulation The Eagle-Picher Lead Company General Offices: American Building, Cincinnati, Ohio Offices in Principal Cities EAGLE G2 A Remarkable Insulating Wool Made From Minerals Years ago Eagle-Picher pioneered a method of fusing and fiberizing carefully selected minerals into a dark gray insulating wool.

Enlightened industrialists and the medical profession as well as the* bench and bar, have came to the realization that exposure to certain kinds of dust, such as those containing considerable amounts of quartz (silica), has increased the unhealthy bodily condition and death rate from respiratory diseases; while metallic dusts, such as lead and its compounds, have been associated with general systenio poisoning of workers.

Dear Sirs, Since sending to you with our letter of November 24th copy 6f Manila/ Hong Kong letter No.1409 of November 20th, the subject therein has been further discussed here in view of the possible danger to our own staff being exposed to the dangers of lead poisoning and we feel very definately that steps should be taken to correct the situation to the extent that more frequent medical examinations be instituted, ye therefore hope that our previous letter to you will receive your very prompt consideration and that suitable action will be taken.

Access doors of convenient size should be provided in the sheet metal connections leading to and from the filters. 4.

.-" Farther experiments ere non under nay to -gat additional information on the effects of esbestos dust In different particle sizes and possibly this may lead to son definite conolusiora es to vhare tha limits of tha hazard.

American Zinc, Lead & Smelting Co.

In fact, dsof ous solvents that eta lead to explode caustic action, aad toxic pobonJnjr completely eliminated!

Aniline dye cancer was discovered in Ger many in the 1890s, largely because Germany by this time was the world's leading producer of synthetic colorings.35 German profes sional societies were the first to establish informal standards for radiation protection,36 not just because X-rays were discovered in Germany, but also because the professional societies in that coun try were large and influential.

-BL1 of the masks submitted, satisfied by a wide margin, the requirements laid down in the Bureau of Mines Schedule Lumber 19. be are planning experiments on the permeability of at least one"brand of air-line hose to tetraethyl lead and iso-propyl ether.

The check was for liver abnormalities that might lead to angiosarcoma, a deadly cancer of the liver.

The Attic Fan is Alternative If the return ducts of a mechanically operated warm air system are adequate, appreciable cooling can be accomplished with natural means, as follows : The fan outlet usually has a by-pass duct leading to a basement window or to a chimney provided for the purpose.