أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Thank you for calling the same answer given by you brother Mohammed Zeeshan
Now a days, all companies are focusing in Safety section and too much jobs are available for professionals, its does not matter you have NIBOSH or IOSH certificate, if you have site experience along with these certificates then it will be very helpful to you for get a good job.
International General Certifications are of course essential. This is your ACE!!! but the rest I supposed is up to you how would you perform during an interview, or any technical screening. There is always the Probability factor. Mathematically, this is the practical application of Conditional Probability. Go and try. Be consistent with your IGC.
sorry i'm not an expert in that field
Thank you , as I have no idea about your inquiry I regret will not be of assistance.
I wish you good luck.