Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
Searching result
95361 |
ISO 2470-1Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 1: Indoor daylight conditions (ISO brightness) Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 1: Indoor daylight conditions (ISO brightness) |
95362 |
ISO 2470-2Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 2: Outdoor daylight conditions (D65 brightness) Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 2: Outdoor daylight conditions (D65 brightness) |
95363 |
ISO 2471Paper and board - Determination of opacity (paper backing) - Diffuse reflectance method Paper and board - Determination of opacity (paper backing) - Diffuse reflectance method |
95364 |
ISO 2475Chloroprene rubber (CR) - General-purpose types - Evaluation procedure Chloroprene rubber (CR) - General-purpose types - Evaluation procedure |
95365 |
ISO 2476Butadiene rubber (BR) - Solution-polymerized types - Evaluation procedures Butadiene rubber (BR) - Solution-polymerized types - Evaluation procedures |
95366 |
ISO 2477Shaped insulating refractory products - Determination of permanent change in dimensions on heating Shaped insulating refractory products - Determination of permanent change in dimensions on heating |
95367 |
ISO 2478Dense shaped refractory products; Determination of permanent change in dimensions on heating Dense shaped refractory products; Determination of permanent change in dimensions on heating |
95368 |
ISO 2479Sodium chloride for industrial use; Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations Sodium chloride for industrial use; Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations |
95369 |
ISO 248-1Rubber, raw - Determination of volatile-matter content - Part 1: Hot-mill method and oven method Rubber, raw - Determination of volatile-matter content - Part 1: Hot-mill method and oven method |
95370 |
ISO 248-2Rubber, raw - Determination of volatile-matter content - Part 2: Thermogravimetric methods using an automatic analyser with an infrared drying unit Rubber, raw - Determination of volatile-matter content - Part 2: Thermogravimetric methods using an automatic analyser with an infrared drying unit |
95371 |
ISO 2480Sodium chloride for industrial use; Determination of sulphate content; Barium sulphate gravimetric method Sodium chloride for industrial use; Determination of sulphate content; Barium sulphate gravimetric method |
95372 |
ISO 2481Sodium chloride for industrial use; Determination of halogens, expressed as chlorine; Mercurimetric method Sodium chloride for industrial use; Determination of halogens, expressed as chlorine; Mercurimetric method |
95373 |
ISO 2482Sodium chloride for industrial use; Determination of calcium and magnesium contents; EDTA complexometric methods Sodium chloride for industrial use; Determination of calcium and magnesium contents; EDTA complexometric methods |
95374 |
ISO 2483Sodium chloride for industrial use; Determination of the loss of mass at 110 degrees C Sodium chloride for industrial use; Determination of the loss of mass at 110 degrees C |
95375 |
ISO 249Rubber, raw natural - Determination of dirt content Rubber, raw natural - Determination of dirt content |
95376 |
ISO 2490Solid (monobloc) gear hobs with tenon drive or axial keyway, 0,5 to 40 module - Nominal dimensions Solid (monobloc) gear hobs with tenon drive or axial keyway, 0,5 to 40 module - Nominal dimensions |
95377 |
ISO 2493-1Paper and board - Determination of bending resistance - Part 1: Constant rate of deflection Paper and board - Determination of bending resistance - Part 1: Constant rate of deflection |
95378 |
ISO 2493-2Paper and board - Determination of bending resistance - Part 2: Taber-type tester Paper and board - Determination of bending resistance - Part 2: Taber-type tester |
95379 |
ISO 2495Iron blue pigments - Specifications and methods of test Iron blue pigments - Specifications and methods of test |
95380 |
ISO 25Cinematography - Camera usage of 16 mm motion-picture film - Specifications Cinematography - Camera usage of 16 mm motion-picture film - Specifications |