Certificate Verified
This is a genuine certificate, checked against our records.
- Certificate No.
- EDW-IN-2026-00363
- Name
- Neeraj Tripathi
- Programme
- Six Sigma Green Belt Training for Manufacturing, Foundation Course
- Certificate
- Course Completion Certificate
- Issued On
- 22 October 2026
- Study time
- 15 hours
- Level
- Intermediate
- Final assessment
- Passed with 100% (15 of 15 correct, 22 October 2026)
- Modules completed
- 14 of 14
- Issued By
- Wartens Ltd (England and Wales, company no. 15262249), through the EDWartens training portal
Syllabus covered
- Sigma level from DPU and DPMO, cost of poor quality, the DMAIC tollgates
- Define and Measure: VOC, CTQ, charter, SIPOC, process maps, data plans
- Measurement system analysis: crossed Gage R&R, %study variation and ndc
- Process capability: normality, Cp, Cpk, Pp, Ppk and expected PPM
- Analyse to Control: quality tools, FMEA, tests, ANOVA, DOE, SPC, control plan
Verified live against the EDWartens student records system on 2 November 2026. Employers may confirm this record by emailing info@wartens.com.