Document 7OkGz1Xb1pBVR8qdX1NrQ9LRg

s1 aoabhwrlc Dust Control (cor.t'a) 1. 2. 3. All power .tool snd_tQulp*nent operations shall be isolated from other shop facilities and fabricating operations. 1. All power shoo equipment shall, when operated, have installed ,T*n-tilatlon of sufficient capacity to remove dust -Particles at point of origin. Exhausted dust particles ahall be collected bv an effective collector system which will not allow vept-off. of~dust particles to the ataospKgre. 5. Present controlled shpB_clea.nliness programs shall be expanded. A vacuum cleaner should he ud in lieu of broom sweeping to remove dust particles from shoo equipment, work tables, ledges, floors, etc. 6. A contrails^ fnatsr^sl^ program should be adopted to-flfgjnrea the emission of dust: for example, whea_2I.Ilillg and raBov^ng-jnaterials from shipping_cartons or in"the handling^and mlipnjp' of asbestos cements Respiratory Protection or isolated, conditions may require that respiratory ..... ^. --J Consideration should be made for La in adjace|nnt areas to the work lition. A_ssuupplied air rssalpa^or or tlUMi: Pittsburgh, a. manufactured by --, Dustfoe 7? with Til-t should be used. Tour usual cooperation is anticipated in administering these dust controls. CONSTRUCTION DIVISION -----K. E. Keuper Division Safety Superintendent KEK/dlra EXHIBIT# kxp&L *3C DATg QU msmim i formaroU. ir.'i CEfmnED SHORTHAND REPOSTM.* DUP 0900968