Mes: Abril - 1990
| Código | Título | Fecha publicación | Estado | Carro de compras |
|---|---|---|---|---|
| ISO 7698:1990 |
Cereals, pulses and derived products -- Enumeration of bacteria, yeasts and moulds
|
26/04/1990 | No Vigente | |
| ISO 9717:1990 |
Phosphate conversion coatings for metals -- Method of specifying requirements
|
26/04/1990 | No Vigente | |
| ISO/IEC 1863:1990 |
Information processing -- 9-track, 12,7 mm (0,5 in) wide magnetic tape for information interchange using NRZ1 at 32 ftpmm (800 ftpi) -- 32 cpmm (800 cpi)
|
26/04/1990 | Vigente | |
| ISO 4325:1990 |
Soaps and detergents -- Determination of chelating agent content -- Titrimetric method
|
19/04/1990 | Vigente | |
| ISO 7562:1990 |
Potatoes -- Guidelines for storage in artificially ventilated stores
|
19/04/1990 | Vigente | |
| ISO 9878:1990 |
Micrographics -- Graphical symbols for use in microfilming
|
19/04/1990 | Vigente | |
| ISO 305:1990 |
Plastics -- Determination of thermal stability of poly(vinyl chloride), related chlorine-containing homopolymers and copolymers and their compounds -- Discoloration method
|
12/04/1990 | No Vigente | |
| ISO/IEC 9593-3:1990 |
Information technology -- Computer graphics -- Programmer's Hierarchical Interactive Graphics System (PHIGS) language bindings-- Part 3: ADA
|
12/04/1990 | Vigente | |
| ISO/TR 6281:1990 |
Plain bearings -- Testing under conditions of hydrodynamic and mixed lubrication in test rigs -- Guidelines
|
12/04/1990 | No Vigente | |
| ISO 2174:1990 |
Surface active agents -- Preparation of water with known calcium hardness
|
05/04/1990 | Vigente | |
| ISO 2281:1990 |
Horology -- Water-resistant watches
|
05/04/1990 | No Vigente | |
| ISO 863:1990 |
Cement -- Test methods -- Pozzolanicity test for pozzolanic cements
|
05/04/1990 | No Vigente | |
| ISO 9117:1990 |
Paints and varnishes -- Determination of through-dry state and through-dry time -- Method of test
|
05/04/1990 | No Vigente | |
| ISO 9526:1990 |
Fruits, vegetables and derived products -- Determination of iron content by flame atomic absorption spectrometry
|
05/04/1990 | Vigente |
