Ersin Cetin
Instructor
12
active courses
0
removed courses
Feb 2025
first content date
Feb 2025
last content date
1447
total students
29
total reviews
4.45
average rating
28
total content length
Courses
ISO 14001:2015 EMS LEAD AUDITOR COURSE-EXEMPLAR CERTIFIED
185
students
2 hours
content
Feb 2025
updated
$44.99
ISO 9001:2015 QMS LEAD AUDITOR COURSE-EXEMPLAR CERTIFIED
334
students
2 hours
content
Feb 2025
updated
$44.99
ISO 9001:2026 STANDARDI DEĞİŞİKLİKLER BİLGİLENDİRME EĞİTİMİ
157
students
41 mins
content
Feb 2025
updated
$44.99
ISO 50001:2018 LEAD AUDITOR TRAINING-ACCREDITED CERTIFICATE
2
students
2.5 hours
content
Feb 2025
updated
$44.99
ISO 45001:2018 LEAD AUDITOR TRAINING - ACCREDITATION OPTION
1
students
3 hours
content
Feb 2025
updated
$44.99
ISO 22000:2018 LEAD AUDITOR TRAINING - ACCREDITATION OPTION
1
students
6 hours
content
Feb 2025
updated
$44.99