by a jet of compressed air, by means of a brush, or a vacuum cleapef^; However, it has been found that copper chloride, lead chloride, tin chloride,!

. | Lack of proper evaluation, or improper- installation may lead to unsafe- factory results.

The reference literature contains Tower Performance Factors which have been reported by various investigators, but the reader should be warned that the use of such factors, without a full understanding of the source, may lead to erroneous results.

Inadequate mywthdlMB poorly specified. improperly operated-- lead to startup headaeba.

PERTH : 20th April 1956 ; | a my The points raised in your letter of 15th have been discussed and additional to official letters this is the position as we see it Process Plant will for per a dry annum process in 1957 will on without The present aim have to be our present site capable of 12,000 tons assistance from the wet process plant 160 tons The present mill capacity may be taken we assume as per week and by operating an additional two shifts we 20 could get a further tons per week making a total of 180 tons per week The installation of another rod mill may provide another 20 increase or say 30 tons per week making a total of 210 tons per week or a little over 10,000 tons per annum On this basis other improvements would have to be found to bring tons per the rate up to 240 tons per week or 12,00 an0 num The proposal to extend the bins to obtain additional operating shifts for an expenditure estimated at 10,000 is therefore agreed to in principle and you may also agree to proceed with other additions such as rod wills if the cost is up to 10,000 or 12,000 Please let us have details as soon as possible however Net Process Plant Work on the vet process should continue but work on dry process must have complete precedence over the wet process and any production from the wet process is to be treated as additional to the 12,000 tons per annum which is the production target for the dry process We cannot be sure yet that the vet process will work nor can we be sure the fine fibre could be mixed with No.3 grade and still please the customers Fersonal ve Produced Asbestos lead and RicChasesaRrichdard oi wene ar sn tl wd , re ton rat ae te 1 of qd -2- -2- . .

Lead Co. of Ohio - Cincinnati Natl.

Carman commented briefly on recent trends in price control legislation, the cutbacks required in lead and copper, the possibility of further expansion in aluminum production capacity, the organi sation of an M.C.A.

Hansen (chemist - Research Director At ElberfeldJrT Badlsche ha3 been able to reproduce In the laboratory the conditions, which lead to the incident such as theirs and ours at Nitro and was quite surprised that v;e had not been able to do so.

Supply Mains: The pipes through which the heating medium flows from the boiler or source of supply to the run-outs and risers leading to the heating units.

h'ittee lead-zinocilopxirdeepa<rfceldinpseaeindt ooinl ownoowdoosidd"ing i:/ Per: " Id BANCS 'Perm' ' Permea-!

'HONE ILA VISTA 1457 Genuine Armstrong And Other Leading Grande The perfect flooring for dens, play rooms, kitchens, laundry rooms, rumpus roo ms, nursery rooms 'as well as commercial buildings, offices, etc.

Refrigerant: A substance which produces a refrigerating effect by its absorption Supply Mains: The pipes through which the heating medium flows from the boiler or source of supply to the run-outs and risers leading to the heating units.

A similar analysis for Lincoln, Nebraska* leads to somewhat higher sol-air temperatures than the clear atmosphere values given in Table 9 because of the -higher drybulb temperatures.

However, it has been found that copper chloride, lead chloride, tin chloride, zinc chloride, common salt and some other salts are. partially effective in Table 11.

Stover Asbestos November 1956 Page 1 BESTOS ISSUE SECOND EDITION CLUTCH LINING BOOKLET of second edition of the Capasco brochure giving details known range moulded brake and clutch linings been issued by the manufacturers The Cape Asbestos Company Ltd. of London England The second edition contains for the first time -- section headed Recommended Method of Brake Shoe lining with Capasco enable users to obtain the maximum performance built into Capasco friction materials Lond Two pages of photographs give a selection of leading man- ufacturers who fit Capasco moulded materials as original equip- including the London Transport Executive Commer Cars Ltd.