Furtherm ore unusual h ig h s tip p le d counts m ight w e ll be reg ard ed as a b a s is fo r ex clu sio n m erely as a m a tte r o f s e lf d e fe n se , s in c e i t is s t i l l the p o in t of view of a c o n sid e ra b le number o f people th at stip p lin g Is an in d icatio n of lead in to x icatio n * Any ty p e o f I l l n e s s d e v e lo p in g in s u c h An i n d i v i d u a l would be lik o ly to be re g a rd e d as e v id en ce o f s i g n if ic a n t o c c u p a t i o n a l e x p o s u r e .

AT LEADING FAIWT.

TTiis may lead to slight increases in the average price of separately sold emberizing kits.

-rlnc,* which instead of discussing the ass or lead lth rtrloua ccrroriYoa, evaluate the use of load la various lodoitriee handling comilw asterlals. ..

These housewives approved Durkee's new process Coconut by a vote of 4 to 1 over a leading competitive brand.

GULDEN MARINE FINISHES HULL PAINT Regular Shades Black Red Lead DECK PAINT All Colors CABIN & TOPSIDE FINISHES All Colors INTERIOR CABIN FINISHES All Colors TRAWLER BRAND MARINE PAINT All Colors SPAR PAINT Buff ENGINE ROOM PAINT All Colors GLXDLEN MARINE SIGNAL COLORS Signal Red, Signal Green BOOT-TOPPING PAINT All Colors SMOKE STACK PAINT Hi Heat Blade MACHINERY ENAMELS All Colors JAPSPAR MARINE VARNISH Interior & Exterior PLEASURE CRAFT FINISHES ABOVE WATERLINE HULL PAINT All Colors Ultra White Ripolin CANOE ENAMELS All Colors CLEAR DRIWAL SILICONE DRIWAL SLICK CRYSTAL CLEAR COATING Slick Coating Slick Reducer ENDURANCE COPPER PAINT 1170 Red U7I Green 6.35 5.25 7.05 6.40 6.35 6.35 5.15 6.35 6.35 3.85 3.05 4,oo Page 7 J&mTXYE APRIL 25, 1956 l's EACH iA EACH 1/16 EACH l/3 EACP 6.45 5.35 7.15 6.50 6.45 6.45 5.25 6.80 6M 6.45 3.95 7.50 7.15 1.86 1.59 2.04 1.88 1.86 1.86 1.56 1.95 1.86 2.13 2.13 2.04 7-50 8.40 7.50 3.15 4.10 2.13 2.35 2.13 5.80 2.75 1.70 -99 6.75 7.60 1.94 2 15 .65 >57 >51 GLD025988

LIA09568 LEAD INDUSTRIES ASSOCIATION .ti ubt-mstt* avsmwk rw vest* ir, n r.

Thay have con tributed finds for a research program on workers health being lead by Dr.

or lead sheathed wit!

`Paint--Exterior, 3 coats White lead <fc oil prepared ( tO.3-1.0 on wood siding White lead-zinc oxide & lin 0.9 seed oil on wood 100-30 95-0 92-0 40-x 40-x 40-x 40-x -- 50-0 95-0 w d b d d 4 Wood Sugar Pine >.4-6.4* various Plywood (Exterior type 3 ply 0.72 50- 5 D.F.), k in. 11 Plywood (Interior type 3 ply 1.86 50- 9 D.F.), X in. 8 Masonbt Concrete (1:2:4 Mix) 3.2* Concrete (8 in. cored block 2.4 8 wall, limestone agrgt.) 9 Brick wall--with mortar--4 in. 0.8 4 Tile wall--with mortar--4 in. 0.12 100-45 79-68 50-x 50-x tv 4 w t t t 4 13 13 11 4 10 10 15 Lb per 9 SOO tq ft *T"p cup "Building Papers and 8 Felts 12 Duplex sheet, asphalt lami 43 4 nae, aluminumfoil one side Saturated and coated felt 326 9 heavy roll roofing Kraft and asphalt laminae, 34 9 Reinforced 30-120-30 Insulation back up, asphalt- 31 9 sat., one side glossy Asphalt-saturated and coated 43 9 sheathing paper Asphalt-saturated sheathing 22 15-pound asphalt felt 70 15 15-pound tar felt 70 Single sheet Kraft, double 16 12 infused 6.002 0.176 14 0.05 0.24 14 0.3 1.8 14 0.4 0.6-4.2 14 0.3 0.6 14 3.3 20.2 1.0 4.0 30.8 5.6 14 * These boldfsen value* an permeability Description is a t Methods: d--dry *ukfe only, and does cap; w--cup; t- e_k_____lperstures; b--special cell; > J Reference*.

This rerresents excellent dust control when compared with concentrations prevalent in ether leading asbestos textile clants as tabulated in our urevicus report.

Raybostos--Manhattan, Inc, Rapid roiponco In wide lead swings?

., "corrosive acid," "lead compound." (8) Warning statements should be grouped together in a prominent location on the label and should be printed in easily legible type which is in contrast by typography, layout, or color with other printed matter on the label.

MMBIMJ016676 <1 I Industrial Hygiene Digest .>-- INDUSTRIAL HEALTH NEWS LITERATURE ABSTRACTS MEDICAL ENGINEERING CHEMICAL TOXICOLOGICAL LEGAL decisions and trends JULY, 1956 (VoL 20, No. 7) INDUSTRIAL HYGIENE FOUNDATION MELLON INSTITUTE 4400 FIFTH AVENUE PITTSBUBGH 13.

V Introduction....................................................................................................................... 1 Pabt I INORGANIC SUBSTANCES Aluminum........................................................................................................................... 10 Alundum............................................................................................................................. 12 Ammonia............................................................................................................................ 13 Antimony............................................................................................................................ 14 Arsenic................................................................................................................................ 17 Asbestos.............................................................................................................................. 19 Barium................................................................................................................................ 21 Beryllium............................................................................................................................ 23 Bismuth.............................................................................................................................. 26 Boron.................................................................................................................................. 27 Bromine.............................................................................................................................. 29 Cadmium............................................................................................................................ 30 Cerium........................................................ 33 Chlorine.............................................................................................................................. 35 Chlorine dioxide................................................................................................................ 36 Chromium.......................................................................................................................... 37 Cobalt................................................................................................................................. 39 Columbium......................................................................................................................... 41 Copper................................................................................................................................ 42 Decaborane........................................................................................................................ 44 Fluorine.............................................................................................................................. 45 Gallium............................................................................................................................... 48 Germanium........................................................................................................................ 50 Glass fiber and mineral wool............................................................................................. 52 Hydrazine........................................................................................................................... 53 Hydrazoic acid................... ............................................................................................... 54 Hydrochloric acid.............................................................................................................. 55 Hydrogen fluoride.............................................................................................................. 56 Hydrogen peroxide............................................................................................................ 58 Hydrogen sulfide................................................................................................................ 59 Hydroxylamine.................................................................................................................. 60 Indium................................................................................................................................ 61 Iodine................................................................................................................................. 63 Iron..................................................................................................................................... 64 Kaolin and ochre............................................................................................................... 66 Lanthanum........................................................................................................................ 67 Lead.................................................................................................................................... 68 Lithium...................................................................t......................................................... 71 Magnesium......................................................................................................................... 72 Manganese....................................................................................................................... 74 Mercury............................................................................................................................. 76 Mica................................................................................................................................... 78 Molybdenum...................................................................................................................... 80 Nickel................................................................................................................................. 81 vii ST08533I 0 CONTENTS Nitric acid............................................................................................................................ 82 Nitrogen oxides.................................................................................................................... 84 Osmium................................................................................................................................ 87 Ozone.................................................................................................................................... 88 Palladium............................................................................................................................. 90 Phosphine............................................................................................................................. 91 Phosphorus........................................................................................................................... 92 Platinum............................................................................................................................... 94 Plutonium............................................................................................................................ 95 Portland cement.................................................................................................................. 98 Radioactive substances....................................................................................................... 99 Rubidium and cesium.......................................................................................................... 101 Selenium............................................................................................................................... 103 Silica....................................................