Fecha de publicación: 22/01/1997 Water quality Evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds Determination of biochemical oxygen demand in a two-phase closed bottle test ISO 10708:1997
Fecha de publicación: 22/01/1997 Information and documentation Conversion of Greek characters into Latin characters ISO 843:1997
Fecha de publicación: 22/01/1997 Soil quality Determination of soil microbial biomass Part 2: Fumigation-extraction method ISO 14240-2:1997
Fecha de publicación: 22/01/1997 Soil quality Determination of soil microbial biomass Part 1: Substrate-induced respiration method ISO 14240-1:1997
Fecha de publicación: 22/01/1997 Road vehicles Connections for on-board electrical wiring harnesses Part 4: Pins for single- and multi-pole connections Dimensions and specific requirements ISO 8092-4:1997
Fecha de publicación: 30/01/1997 Rubber- or plastics-coated fabrics Determination of crush resistance ISO 5473:1997
Fecha de publicación: 06/02/1997 Ceramic tiles Part 5: Determination of impact resistance by measurement of coefficient of restitution Technical Corrigendum 1 ISO 10545-5:1996/Cor 1:1997
Fecha de publicación: 06/02/1997 Petroleum products and lubricants Determination of acid or base number Colour-indicator titration method ISO 6618:1997
Fecha de publicación: 06/02/1997 Spices and condiments Botanical nomenclature Technical Corrigendum 1 ISO 676:1995/Cor 1:1997
Fecha de publicación: 13/02/1997 Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 4: Mounting and operating conditions for special appliances ISO 3822-4:1997