Compression Test - Test Results
- The indicated compression pressures are considered within specification if the lowest reading cylinder is at least 75% of the highest reading.
Compression Pressure Limit Chart
- Each range listed in the Compression Pressure Limit Chart below is the allowable limit between the maximum and minimum cylinder compression test reading obtained. Use the highest cylinder pressure reading obtained to identify the appropriate range on the chart. If the lowest cylinder pressure reading is within the range shown, the indicated compression pressures are considered within specification.
Maximum Cylinder Pressure - Minimal Cylinder Pressure Maximum Cylinder Pressure - Minimal Cylinder Pressure Maximum Cylinder Pressure - Minimal Cylinder Pressure Maximum Cylinder Pressure - Minimal Cylinder Pressure 924-696 kPa 1, 131-848 kPa 1, 338-1, 000 kPa 1, 544-1, 158 kPa 938-703 kPa 1, 145-855 kPa 1, 351-1, 014 kPa 1, 558-1, 165 kPa 952-717 kPa 1, 158-869 kPa 1, 365-1, 020 kPa 1, 572-1, 179 kPa 965-724 kPa 1, 172-876 kPa 1, 379-1, 034 kPa 1, 586-1, 186 kPa 979-738 kPa 1, 186-889 kPa 1, 392-1, 041 kPa 1, 600-1, 200 kPa 992-745 kPa 1, 200-903 kPa 1, 407-1, 055 kPa 1, 613-1, 207 kPa 1, 007-758 kPa 1, 214-910 kPa 1, 420-1, 062 kPa 1, 627-1, 220 kPa 1, 020-765 kPa 1, 227-917 kPa 1, 434-1, 075 kPa 1, 641-1, 227 kPa 1, 034-779 kPa 1, 241-931 kPa 1, 448-1, 083 kPa 1, 655-1, 241 kPa 1, 048-786 kPa 1, 255-936 kPa 1, 462-1, 089 kPa 1, 669-1, 248 kPa 1, 062-793 kPa 1, 269-952 kPa 1, 476-1, 103 kPa 1, 682-1, 262 kPa 1, 076-807 kPa 1, 282-965 kPa 1, 489-1, 117 kPa 1, 696-1, 269 kPa 1, 089-814 kPa 1, 296-972 kPa 1, 503-1, 124 kPa 1, 710-1, 202 kPa 1, 103-827 kPa 1, 310-979 kPa 1, 517-1, 138 kPa 1, 724-1, 289 kPa 1, 110-834 kPa 1, 324-993 kPa 1, 631-1, 145 kPa 1, 737-1, 303 kPa