The results lead to the conclusion that the damage to the fruit trees of the area was the result of the presence of the fluorine rather than the chlorine gas.

Finally, a morphological study does not give any lead as regards functional damage. -- Cond. from Bull.

VYNV is a similar product containing a less than $% oopolymerized vinyl acetate* For determining possible toxic hazard of their plastisol, the suggestion has been made that subject run a hydrochloric acid digestion of the cured pigmented plastisol and a spectroscopic determination for arsenic and lead and other toxic materials* May we have your comments on this procedure or any other suggestions you may have for making a simple range finding toxicity test on their plastisol* Can you suggest an outside laboratory which might undertake range finding toxicity tests on their plastisol compound?

Conduit I is of cast-iron construction with lead-caulked joints.

For higher voltages (200-250 kv. ) 2 mm. of lead is usually sufficient.

Seles * i.gl*r i; " 'M -:3: dwell iarlss. legearefe September 20* 1951 - Lithegeae ** law Titenim Type Fijpasat 3ia answering your letter #f September I8tk yesterday* I her* r fired fron'ttr* Rohr 8etio.ial Lead's Tsehnieal terries Report on Laten Paint*.

AMSWZ&i Mallinckrodt objects to this Interrogatory as overly broad, burdensome and not reasonably calculated to lead to the discovery of admissible evidence for the reasons _ stated in General Objection Noa.

This may lead to flow problems at storage outlets.

A number of new membership "leads" were developed.

While the rule of thumb of determining size of mains works" very well in. many cases, yet always desirable to figure the mains and branches of the proper size ^ give the velocity which has been found best suited to the work to be d ^ In certain special cases where explosive or poisonous dusts such*1** aluminum buffings, grain dust, powdered sugar, or lead dust are handled increasing the size of the mains unduly would introduce a serious hazard The maintained resistance of the exhaust system is composed of thr factors: (1) loss through the hoods; (2) collector drop; and (3) frjc, 66 drop in the pipes

Lead..................................................

No Data Good Poor No Data Poor Good No Data No Data Lead and LeadCoated.'. :........ 1 Poor Good Poor Poor Poor Poor Moly Alloy (60 Ni--20Ma--20 Fe)........................

Lack of proper evaluation, of improper installation may lead to unsatisfactory results.

In College of Engineering at the uni versity, the oew dept will offer under graduate weik leading to degree of Bachelor of Welding Engineering and ad vanced study for graduate engineers.

In asm u ch a s m ilk fr o m cattle or h um an bein gs con tain s lead n orm ally up to le v e ls of con cen tration of 0.02 m g. p e r lit e r , I w on der how w e a r e to k eep le ad out of th e d r y o r con den sed product.