Document zz3XqeDVDe1LebK2DgpyNDR7g

, ,i'0 o i r 3 r 11 u No. MINI SI RV 0'' HSAiri' OCCUPATIONAL KCnLT" PP.CTLCTIOK lVvAN'CH FIELD VISIT REPORT 965-1066 Date. From. December 23,1974 G. S. Rajhans, P. EIng. Abex Industries of Canada Ltd. (American Erakeblok Division) 50 Coloome Street Lindsay, Ontario -it c's. T. C. Milner, Works Manager 1 ASBESTOS Requested by. Accompanied by Date of Visit Copies to: OHPB Mr. C. Rhodes, OHL Dr. G, Bragg December 11,1974 Dr. V. L. Tidey Mr. J. McNair (3) Dr. J. Vingilis Mr. H. Wall Mr. P. C. Milner ^ . tract The above mentioned company was first visited by the writer in the early part of this year, Follov;mg the visit an air sampling was requested. Air sampling results were available in March 1974, No follow-up could be done until this visit. This report describes ana comments on the observations made during the two visits. * ******* The above mentioned company has been described m detail by Dr. Verma in his report dated February 6,1973. The following are my observations; Co'-'roundmg Section; There -has been a slight change m the local mechan ical exhaust for the asbestos dumping operation since Dr. Verma's visit. Thn canopy is no;/ enclosed on the three sides. Tne face velocity is about 200 fpm resulting m an air flo.; of 1170 cfm. The last fibre counts at thus operation have ranged from 1.0 to 1.6 fibres per cc (see the lab report ho. 15,810 dated March ?5,1974). 2/ SPNY 001351