Tra cứu Tiêu chuẩn quốc tế
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| 34481 |
IEC 61016:1989/AMD1:1999
Amendment 1 - Helical-scan digital component video cassette recording system using 19 mm magnetic tape (format D-1) |
| 34482 |
IEC 61029-2-1:1993/AMD1:1999
Amendment 1 - Safety of transportable motor-operated electric tools - Part 2-1: Particular requirements for circular saws |
| 34483 |
IEC 61029-2-8:1995/AMD1:1999
Amendment 1 - Safety of transportable motor-operated electric tools - Part 2-8: Particular requirements for single spindle vertical moulders |
| 34484 |
IEC 61076-3-100:1999
Connectors for use in d.c., low-frequency analogue and digital high speed data applications - Part 3-100: Rectangular connectors with assessed quality - Detail specification for a range of shielded connectors with trapezoidal-shaped shells and non-removable ribbon contacts on a 1,27 mm double row |
| 34485 |
IEC 61076-4-103:1999
Connectors for use in d.c. low-frequency analogue and digital high speed data applications - Part 4-103: Printed board connectors with assessed quality - Detail specification for two-part connectors with shielding and a basic grid of 2,5 mm |
| 34486 |
IEC 61076-4-104:1999
Connectors for use in d.c., low frequency analogue and digital high speed data applications - Part 4-104: Printed board connectors with assessed quality - Detail specification for two-part modular connectors, basic grid of 2,0 mm, with terminations on a multiple grid of 0,5 mm |
| 34487 |
IEC 61114-1:1999
Receiving antennas for satellite broadcast transmissions in the 11/12 GHz band - Part 1: Electrical measurements |
| 34488 |
IEC 61169-31:1999
Radio frequency connectors - Part 31: RF coaxial with inner diameter of outer conductor 1,0 mm (0,039 in) with screw coupling - Characteristic impedance 50 ohms (type 1,0) |
| 34489 |
IEC 61169-32:1999
Radio-frequency connectors - Part 32: RF coaxial connectors with inner diameter of outer conductor 1,85 mm (0,072 in) with screw coupling - Characteristic impedance 50 ohms (type 1,85) |
| 34490 |
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| 34491 |
IEC 61243-2:1995/AMD1:1999
Amendment 1 - Live working - Voltage detectors - Part 2: Resistive type to be used for voltages of 1 kV to 36 kV a.c. |
| 34492 |
IEC 61243-2:1995+AMD1:1999 CSV
Live working - Voltage detectors - Part 2: Resistive type to be used for voltages of 1 kV to 36 kV a.c. |
| 34493 |
IEC 61249-2-12:1999
Materials for printed boards and other interconnecting structures - Part 2-12: Sectional specification set for reinforced base materials, clad and unclad - Epoxide non-woven aramid laminate of defined flammability, copper-clad |
| 34494 |
IEC 61249-2-13:1999
Materials for printed boards and other interconnecting structures - Part 2-13: Sectional specification set for reinforced base materials, clad and unclad - Cyanate ester non-woven aramid laminate of defined flammability, copper-clad |
| 34495 |
IEC 61249-3-3:1999
Materials for printed boards and other interconnecting structures - Part 3-3: Sectional specification set for unreinforced base materials, clad and unclad (intended for flexible printed boards) - Adhesive coated flexible polyester film |
| 34496 |
IEC 61249-3-4:1999
Materials for printed boards and other interconnecting structures - Part 3-4: Sectional specification set for unreinforced base materials, clad and unclad (intended for flexible printed boards) - Adhesive coated flexible polyimide film |
| 34497 |
IEC 61249-3-5:1999
Materials for printed boards and other interconnecting structures - Part 3-5: Sectional specification set for unreinforced base materials, clad and unclad (intended for flexible printed boards) - Transfer adhesive films |
| 34498 |
IEC 61300-2-45:1999
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-45: Tests - Durability test by water immersion |
| 34499 |
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| 34500 |
IEC 61338-1-3:1999
Waveguide type dielectric resonators - Part 1-3: General information and test conditions - Measurement method of complex relative permittivity for dielectric resonator materials at microwave frequency |
