00360nam a2200109Ia 4500100003300000942000700033245003800040260003800078546001200116999001700128952010500145  aIndian Standard Institution   cBK  aRecommendations for limits & Fits  bIndian Standard Institutionc2001  aENGLISH  c32286d32286  001040708AFTaCRCEbCRCEd2023-03-17g15.00i843l0o pAFT643r2023-03-17v15.00w2023-03-17yBK