Invotech Precision Engineers

Certified Safety Specialist (CSS) Certification

AOSH Awarding Body UK

AOSH UK  Invotech Precision Engineers India in association with AOSH Awarding Body United Kingdom (AOSH UK) is proud to offer Certified Safety Specialist (CSS) Certification. The CSS accredited by the International Accreditation Service (IAS), the source for internationally recognised standards in USA based professional practice. The CSS is the pioneer certification (in the UK) in safety, health, environment, and ergonomics accredited by IAS/ISO/IEC 17024:2012 standards for personnel certification programs. Invotech procedures and resources monitored by the AOSH Awarding Body United Kingdom (AOSH UK) as per International Accreditation Service (IAS).


Certified Safety Specialist (CSS) certification purpose is to promote excellence and professionalism in the environment, health, and safety (EHS) field. CSS certification authenticates that certified individuals have met minimum formal education, competency and experience requirements.
The criteria for designation as a Certified Safety Specialist (CSS) are extremely high. Applicants must have a degree and at least three years of professional safety experience.

Certified Safety Specialist (CSS) Blue Print

CSS blueprint contains nine (9) domains
• Law and ethics – 8%
• Ergonomics and hygiene – 10%
• Safety fundamentals – 22%
• Management systems – 20%
• Fire and emergency management – 9%
• Risk management – 9%
• Communication & training – 8%
• Audit and inspection – 7%
• Environmental management system – 7%
Eligibility Criteria:
Applicants for CSS certification must meet one of the following two options:
Option 1: Accredited master/bachelor degree in any subject and at least three years of experience in any industry (minimum 50% job task must be related to safety).
Option 2: Associate diploma in HSE or closely related field and at least four years of experience in any industry (minimum 50% job task must relate to safety).
Recertification: 5 Years

AOSH Certification

Why Invotech
• Impartiality to candidates
• Valid and reliable assessment
• Security of assessment materials
• Unrivalled customer service
• Competitive fee structure