Mean Control Chart for the Section 01+400 to 02+155 in January'2019 104.0
100.0 98.0 96.0 94.0 92.0 90.0
Number of Mean Observations
Feb'2019
Mean Value
Working LCL
Working UCL
Specification LL
March'2019
Number of Mean Observations 249 Total Number of tests 2415(individual) Average 97.6% SD 1.4 Minimum value 91%(Individual) PWL -99%
271
261
251
241
231
221
211
201
191
181
171
161
151
141
131
121
111
101
91
81
71
61
51
41
31
21
11
88.0 1
Average Compaction(%)
102.0