প্ল্যাটফর্ম নিউজ, সোমবার, ২০ এপ্রিল, ২০২০ আমেরিকার The National Institute of Occupational Safety and Health (NIOSH) রেসপিরেটর ব্যবহারের জন্য রেটিং করে থাকে। তারা তিন ধরনের রেটিং করে- 1) N series: N represents “Not resistant to oil”. অতৈলাক্ত কণা পরিশোধন করে। 2) R series: R represents “Resistant to oil”. তৈলাক্ত এবং […]
Platform of Medical & Dental Society
Platform is a non-profit voluntary group of Bangladeshi doctors, medical and dental students, working to preserve doctors right and help them about career and other sectors by bringing out the positives, prospects & opportunities regarding health sector. It is a voluntary effort to build a positive Bangladesh by improving our health sector and motivating the doctors through positive thinking and doing. Platform started its journey on September 26, 2013.
Organization portfolio:
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Organization portfolio:
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