Amendment of ITC(HS) Export and Import Classification ... - VERTIC
Amendment of ITC(HS) Export and Import Classification ... - VERTIC
Amendment of ITC(HS) Export and Import Classification ... - VERTIC
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
3. Designed for power inputs <strong>of</strong> 5 kW or more;Note: Item 4A004a does not control furnaces designed for the processing <strong>of</strong> semiconductor wafers.b. Power supplies, with a specified output power <strong>of</strong> 5 kW or more, specially designed forfurnaces specified in Item 4A004a.4A005Isostatic presses , <strong>and</strong> related equipment, as follows:a. Isostatic presses as specified in 5A208;b. Dies, moulds, <strong>and</strong> controls specially designed for the isostatic presses specified in Item4A005a.Technical Notes:1. In Item 4A005 ´Isostatic presses means equipment capable <strong>of</strong> pressurizing a closed cavitythrough various media (gas, liquid, solid particles, etc.) to create equal pressure in alldirections within the cavity upon a work piece or material.2. In Item 4A005 the inside chamber dimension is that <strong>of</strong> the chamber in which both theworking temperature <strong>and</strong> the working pressure are achieved <strong>and</strong> does not includefixtures. That dimension will be the smaller <strong>of</strong> either the inside diameter <strong>of</strong> the pressurechamber or the inside diameter <strong>of</strong> the insulated furnace chamber, depending on which <strong>of</strong> thetwo chambers is located inside the other.4A006Vibration test systems, equipment, <strong>and</strong> components as follows:a. Electrodynamic vibration test systems, having all <strong>of</strong> the following characteristics:1. Employing feedback or closed loop control techniques <strong>and</strong> incorporating a digital controlunit;2. Capable <strong>of</strong> vibrating at 10 g RMS or more between 20 <strong>and</strong> 2000 Hz; <strong>and</strong>3. Capable <strong>of</strong> imparting forces <strong>of</strong> 50 kN or greater measured bare table ;b. Digital control units, combined with s<strong>of</strong>tware specially designed for vibration testing, with areal-time b<strong>and</strong>width greater than 5 kHz <strong>and</strong> being designed for a system specified in Item 4A006a;c. Vibration thrusters (shaker units), with or without associated amplifiers, capable <strong>of</strong> impartinga force <strong>of</strong> 50 kN or greater measured bare table , which are usable for the systems specified in Item 4A006a;d. Test piece support structures <strong>and</strong> electronic units designed to combine multiple shaker unitsinto a complete shaker system capable <strong>of</strong> providing an effective combined force <strong>of</strong> 50 kN or greater,measured bare table, which are usable for the systems specified in Item 4A006a.Technical Note:In Item 4A006 bare table means a flat table, or surface, with no fixtures or fittings.4A007Vacuum or other controlled atmosphere metallurgical melting <strong>and</strong> casting furnaces <strong>and</strong> relatedequipment, as follows:a. Arc re-melt <strong>and</strong> casting furnaces having both <strong>of</strong> the following characteristics:
Change language