Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 217 kết quả.
Searching result
| 161 |
ISO 4800Laboratory glassware - Separating funnels and dropping funnels Laboratory glassware - Separating funnels and dropping funnels |
| 162 |
ISO 4801Glass alcoholometers and alcohol hydrometers not incorporating a thermometer Glass alcoholometers and alcohol hydrometers not incorporating a thermometer |
| 163 |
ISO 4802-1Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 1: Determination by titration method and classification Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 1: Determination by titration method and classification |
| 164 |
ISO 4802-2Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 2: Determination by flame spectrometry and classification Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 2: Determination by flame spectrometry and classification |
| 165 |
ISO 4803Laboratory glassware; Borosilicate glass tubing Laboratory glassware; Borosilicate glass tubing |
| 166 |
ISO 4805Laboratory glassware; Thermo-alcoholometers and alcohol-thermohydrometers Laboratory glassware; Thermo-alcoholometers and alcohol-thermohydrometers |
| 167 |
ISO 482Aircraft; Propulsion units and components; Methods of numbering and describing direction of rotation Aircraft; Propulsion units and components; Methods of numbering and describing direction of rotation |
| 168 |
|
| 169 |
ISO 4829-1Steel and cast iron - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 1: Silicon contents between 0,05 % and 1,0 % Steel and cast iron - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 1: Silicon contents between 0,05 % and 1,0 % |
| 170 |
ISO 4829-2Steels - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 2: Silicon contents between 0,01 % and 0,05 % Steels - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 2: Silicon contents between 0,01 % and 0,05 % |
| 171 |
ISO 483Plastics - Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value Plastics - Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value |
| 172 |
ISO 4831Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of coliforms - Most probable number technique Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of coliforms - Most probable number technique |
| 173 |
ISO 4832Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique |
| 174 |
ISO 4833-1Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 1: Colony count at 30 degrees C by the pour plate technique Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 1: Colony count at 30 degrees C by the pour plate technique |
| 175 |
ISO 4833-2Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 degrees C by the surface plating technique Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 degrees C by the surface plating technique |
| 176 |
ISO 4833-2 Technical Corrigendum 1Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 °C by the surface plating technique; Technical Corrigendum 1 Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 °C by the surface plating technique; Technical Corrigendum 1 |
| 177 |
ISO 4834Cinematography - Magnetic sound test films excluding striped release prints - Basic technical characteristics Cinematography - Magnetic sound test films excluding striped release prints - Basic technical characteristics |
| 178 |
ISO 484-1Shipbuilding - Ship screw propellers - Manufacturing tolerances - Part 1: Propellers of diameter greater than 2,50 m Shipbuilding - Ship screw propellers - Manufacturing tolerances - Part 1: Propellers of diameter greater than 2,50 m |
| 179 |
ISO 484-2Shipbuilding - Ship screw propellers - Manufacturing tolerances - Part 2: Propellers of diameter between 0,80 and 2,50 m inclusive Shipbuilding - Ship screw propellers - Manufacturing tolerances - Part 2: Propellers of diameter between 0,80 and 2,50 m inclusive |
| 180 |
|
