Stocks of these traps are carried in nearly 100 leading cities.

., Deputy Assistant I Secretary of State for EnvlronlJ mental and Population Affalta, it to lead the American delega tion, , The councfl ' decided that PCB't shall be used oply for specifically defined Industrial and `edmmericti purposes where the substance la main tained M a dosed gyatem.

Contractor should indicate when verification of decontamination is needed with sufficient lead-time for Owners' representative to respond.

The second charcoal tube serves as a breakthrough indicator and is connected with a small, i.e 0.5 inch, piece of Tygon tubing to the outlet of the plastic charcoal tube holder with the smaller section of charcoal being positioned nearest the pump and connected to the main sample line leading to the pump.

MODEL NO. 44 CONCRETE INSERTS Carty-Moore No. 44 Concrete Inserts have long been used by leading heating contractors and are de signed to meet the most exacting requirements.

The best.materials--PIONEEF JVHITE LEAD, pure linseed oil pure zinc, and pure colors--art combined in Fuller's Paints ir scientifically .exacf proportion!

Contractor should indicate when verification of decontamination is needed with sufficient lead-time for Owners' representative to respond.

"Long-term (chronic) overexposure to welding fumes may lead tc aldarosls (Iron deposit In lungs) and Is believe ome Investigators to affect pulmonary function

For example, the Industrial Safety protection from exposure to airborne, asbestos fibers and minimize the risk of accident and injury potentially caused quantitative respirator fit-testing program as previously stated in comments on the proposed lead Equipment Association staled: by the use of cumbersome supplied-air standard" (Ex. 117-A).

Mdse OOP Lead Sale, Uneeed Oil Selee Drum Snlee Grate Salta !

.- "(a) Differential in fuel costs of third grade gasoline (leaded with 0.5 cc per gallon T.

Lines leading into the sphere are provided with check valves, and discharge lines from the sphere are provided with excess-flow check valves 11.

In addition to work at the Society's Laboratory, a substantial part of the research pro gram has been carried on through the medium of cooperative agreements with leading educational institutions of the United States and Canada.

Firing Equipment manufactured spe cially for us by leading Companies with International service organization.

The second charcoal tube serves as a breakthrough indicator and is connected with a small, i.e 0.5 inch, piece Y~<of Tygon tubing to the outlet of the plastic charcoal tube ' "holder with the smaller section of charcoal being positioned nearest the pump and connected to the main sample line leading to the pump.