CHAPTER Ill, SECTION 5 FREQUENCY AND SEVERITY OF INDUSTRIAL ACCIDENT RATES AT PPG - A COMPARISON JULY 1954 THRU JUNE 30, 1956 ALL OTHER ALO HOLMES & NARVER, INC. MONTH MAN-HOURS FREQUENCY 15,59 8 5 74 254, 000 203,000 189, 500 5,23 2.77 11, 62 Oct. . 00 00 208, 000 13. 94 Nov. 5.23 78 189, 000 11. 26 Dec. 5. 83 33 169, 000 2.57 July 1954 Aug. Sept. Jan. 1955 FREQUENCY 7.78 4.85 SEVERITY CONTRACTORS 9. 80 30 239, 000 14,95 Feb. 4.75 19 208, 000 2.88 Mar. 4.74 5 208, 000 3.41 Apr. 7.58 22738 261,000 9.07 . 00 00 254, 000 12. 31 436,000 1.91 May June July Aug. 4.40 13 225,000 5.51 . 00 102 41 Oct. 7. 83 26 383,000 8. 50 Nov. 2. 35 16 426,000 2.01 Sept. 2.29 Dec. 14 363,000 317, 000 6.69 4, 82 2.47 1.71 7 584,000 1.55 1.77 11 489,000 5.19 Feb. Mar. 1.77 6.07 8. 68 ll 15 2629 565,000 988, 000 691,000 5.27 7.67 May 5. 96 13 671,000 6. 82 June 9.15 53 655, 500 Jan. 1956 Apr. FREQUENCY: Disabling injuries per million man-hours worked. SEVERITY: Days charged per million man-hours worked. Table 3-3. Page 3-22 Frequency aud Severity of Accidents 8.78