American Society of Heating and Ventilating Engineers Guide, 1936 Fly-Ash, Cinders The term fly-ash is usually applied to the extremely small particles of ash, and the term cinder to the larger particles of coke and ash which are discharged with the gases of combustion from burning coal.

American Society of Heating and Ventilating Engineers Guide, 1936 10 O In Fig. 3, a static pressure of 85 per cent of blocked tight pressure cor responds to three different volumes, namely 11 per cent, 30 per cent and 48 per cent of wide open volume.

American Society of Heating and Ventilating Engineers Guide, 1936 nected to one or more sections of the heater, depending upon the con densation rate of the engine.

American Society of Heating and Ventilating Engineers Guide, 1936 6 What are the advantages of a sized fuel for heating furnaces?

American Society of Heating and Ventilating Engineers Guide, 1936 In the vacuum system, steam pressure above that of the atmosphere exists in the supply mains and radiators practically at all times.

American Society of Heating and Ventilating Engineers Guide, 1936 PIPE THREADS All threaded pipe for heating and ventilating installations uses the American Standard taper pipe thread which is made with a taper of 1 in 16 measured on the diameter of the pipe so as to secure a tight joint.

American Society of Heating, and Ventilating Engineers Guide, 1936 SLAYTER, Games (Af 1931), Asst.

xr Published bif n?

Air Hygiene Foundation, 4400 jfifth Avenue, Pittsburgh, Pa.

THE BULLETIN OF THE AMERICAN'CERAMIC SOCIETY M IVolume 18 October, 1939 Number 10 CONTENTS PLAINTIFF'S EXHIBIT Observations on Hairlines--W.

UNION ASBESTOS & RUBBER COMPANY INTEROFFICE CORRESPONDENCE PLAINTIFF'S EXHIBIT OioRtPQ Uey 18, 1937 Hr. 1.

E SECRETARY Snter&att Commerce Commission itefjmgtan, 2B.C. 20423 I, SIDNEY L.

Metrj STEWART M.

DEPARTMENT OF PATHOLOGY MEDICAL COLLEGE OF THE STATE OF SOUTH CAROLINA CHARLESTON, S.

Confidential Mellon- Institute of Industrial Research U.viversitt or Pittsburgh PROGRESS REPORT for theweek ended Novenrer IS. 1939 ana Wednesday, Not. 14-15, at Mellon Institute.