Agricultural machinery — Equipment for sowing, planting, distributing fertilizers and spraying — Recommended working widths
1989-08-16
ISO 9035:1989
Iron ores — Determination of acid-soluble iron(II) content — Titrimetric method
1989-08-16
ISO 6154:1989
Chromium ores — Preparation of samples
1989-08-16
ISO 6153:1989
Chromium ores — Increment sampling
1989-08-16
IEC 60993:1989
Electrolyte for vented nickel-cadmium cells
1989-08-14
ISO/IEC 8631:1989
Information technology -- Program constructs and conventions for their representation
1989-07-26
ISO/IEC 8631:1989
Information technology -- Program constructs and conventions for their representation
1989-07-26
ISO 7176-13:1989
Wheelchairs — Part 13: Determination of coefficient of friction of test surfaces
1989-07-26
ISO/IEC 8631:1989
Information technology — Program constructs and conventions for their representation
1989-07-26
ISO 2231:1989
Rubber- or plastics-coated fabrics — Standard atmospheres for conditioning and testing
1989-07-23
ISO 7934:1989
Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide/barium perchlorate/Thorin method
1989-07-19
ISO 8548-1:1989
Prosthetics and orthotics — Limb deficiencies — Part 1: Method of describing limb deficiencies present at birth
1989-07-19
ISO 3410:1989
Agricultural machinery — Endless variable-speed V-belts and groove sections of corresponding pulleys
1989-07-19
ISO 8826-1:1989
Technical drawings — Rolling bearings — Part 1: General simplified representation
1989-07-19
IEC 60092-305:1980/AMD1:1989
Amendment 1 - Electrical installations in ships. Part 305: Equipment - Accumulator (storage) batteries
1989-07-14
ISO 6845:1989
Surface active agents — Technical alkane sulfonates — Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
1989-07-05
ISO 9222-2:1989
Technical drawings — Seals for dynamic application — Part 2: Detailed simplified representation
1989-07-05
ISO 6743-10:1989
Lubricants, industrial oils and related products (class L) — Classification — Part 10: Family Y (Miscellaneous)
1989-06-28
ISO 4318:1989
Surface active agents and soaps — Determination of water content — Azeotropic distillation method
1989-06-28
ISO 8186:1989
Ambient air — Determination of the mass concentration of carbon monoxide — Gas chromatographic method
