<prompt> Kalima dǝga samno: Bangladesh Standards and Testing Institution dǝga saa 1971 lan kǝrtǝnzǝna ngawo lamar dǝga gǝnatǝna dǝn.  <response>: Kǝriwu kǝla nǝlewabe dǝ shima National Standards body lardǝbe wo. Suro saa 1974 lan, cidaram do sandima adǝye sǝtandǝnama dǝ shima kam International Organization for Standardization ISO ro wallono. Fasal shimadǝ kǝla Ordice Ordice XXXVII saa 1985 lan kǝltǝgǝ Bangladesh Standards Institution-a Central Testing Laboratories-a saa 1985 lan. Shi cidaram dǝye cida kura sǝdin suro fuwutǝ-a kuru fuwutǝ-a nǝmgade indisbe lardǝ samma lan. BSTI dә Director General ro cido. 