Tra cứu Tiêu chuẩn quốc tế
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| 51521 |
BS 7562-5:1993Planning, design and installation of irrigation schemes. Guide for irrigation equipment Planning, design and installation of irrigation schemes. Guide for irrigation equipment |
| 51522 |
BS 7591-4:1993Porosity and pore size distribution of materials. Method of evaluation by liquid expulsion Porosity and pore size distribution of materials. Method of evaluation by liquid expulsion |
| 51523 |
BS 7612:1993Specification for non-circular steel wire for mechanical springs Specification for non-circular steel wire for mechanical springs |
| 51524 |
BS 7643-1:1993*ISO 6242-1:1993Building construction. Expression of users' requirements. Thermal requirements Building construction. Expression of users' requirements. Thermal requirements |
| 51525 |
BS 7648:1993Specification for double braided ropes made from man-made fibre Specification for double braided ropes made from man-made fibre |
| 51526 |
BS 7660:1993Specification for safety pins for general use Specification for safety pins for general use |
| 51527 |
BS 7663:1993Methods of test for determination of permittivity and dissipation factor of electrical insulating material in sheet or tubular form Methods of test for determination of permittivity and dissipation factor of electrical insulating material in sheet or tubular form |
| 51528 |
BS 7670-1:1993Steel nuts and bolts for resistance projection welding. Specification for dimensions and properties Steel nuts and bolts for resistance projection welding. Specification for dimensions and properties |
| 51529 |
BS 7676-2:1993*ISO 8579-2:1993Acceptance code for gears. Determination of mechanical vibrations of gear units during acceptance testing Acceptance code for gears. Determination of mechanical vibrations of gear units during acceptance testing |
| 51530 |
BS 7693:1993*IEC 61147:1993Guide to uses of infra-red transmission and the prevention or control of interference between systems Guide to uses of infra-red transmission and the prevention or control of interference between systems |
| 51531 |
BS 7702:1993*ISO 9200:1993Guide to volumetric metering of viscous hydrocarbons Guide to volumetric metering of viscous hydrocarbons |
| 51532 |
BS 7705:1993*ISO 11169:1993Specification for brake systems for special wheeled forestry machines Specification for brake systems for special wheeled forestry machines |
| 51533 |
BS 7707:1993*ISO 9188:1993Specification for power presses, mechanical straight-sided single-action type from 400 kN up to and including 4000 kN nominal force Specification for power presses, mechanical straight-sided single-action type from 400 kN up to and including 4000 kN nominal force |
| 51534 |
BS 7708:1993*ISO 9189:1993Specification for power presses, mechanical straight-sided high-speed type of 250 kN up to 4000 kN nominal force Specification for power presses, mechanical straight-sided high-speed type of 250 kN up to 4000 kN nominal force |
| 51535 |
BS 7709-1:1993*ISO 10136-1:1993Analysis of extract solutions of glass. Method for determination of silicon dioxide by molecular absorption spectrometry Analysis of extract solutions of glass. Method for determination of silicon dioxide by molecular absorption spectrometry |
| 51536 |
BS 7709-2:1993*ISO 10136-2:1993Analysis of extract solutions of glass. Method for determination of sodium oxide and potassium oxide by flame spectrometric methods Analysis of extract solutions of glass. Method for determination of sodium oxide and potassium oxide by flame spectrometric methods |
| 51537 |
BS 7709-3:1993*ISO 10136-3:1993Analysis of extract solutions of glass. Method for determination of calcium oxide and magnesium oxide by flame atomic absorption spectrometry Analysis of extract solutions of glass. Method for determination of calcium oxide and magnesium oxide by flame atomic absorption spectrometry |
| 51538 |
BS 7709-4:1993*ISO 10136-4:1993Analysis of extract solutions of glass. Method for determination of aluminium oxide by molecular absorption spectrometry Analysis of extract solutions of glass. Method for determination of aluminium oxide by molecular absorption spectrometry |
| 51539 |
BS 7709-5:1993*ISO 10136-5:1993Analysis of extract solutions of glass. Method for determination of iron (III) oxide by molecular absorption spectrometry and flame atomic absorption spectrometry Analysis of extract solutions of glass. Method for determination of iron (III) oxide by molecular absorption spectrometry and flame atomic absorption spectrometry |
| 51540 |
BS 7709-6:1993*ISO 10136-6:1993Analysis of extract solutions of glass. Method for determination of boron (III) oxide by molecular absorption spectrometry Analysis of extract solutions of glass. Method for determination of boron (III) oxide by molecular absorption spectrometry |
