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  2. Large goods vehicle - Wikipedia

    en.wikipedia.org/wiki/Large_goods_vehicle

    This is effectively the new GV Class 2 in the UK, the old HGV Class 2 being any rigid goods vehicle with more than two axles. A driver can commence training for a Category C license from 18 years old. [7] Category C+E: allows the holder to drive any large goods vehicle with a trailer having a maximum authorized mass of over 750 kg. [5]

  3. Production part approval process - Wikipedia

    en.wikipedia.org/wiki/Production_part_approval...

    This is the form that summarizes the whole PPAP package. This form shows the reason for submission (design change, annual revalidation, etc.) and the level of documents submitted to the customer. There is a section that asks for "results meeting all drawing and specification requirements: yes/no" refers to the whole package.

  4. MOT test - Wikipedia

    en.wikipedia.org/wiki/MOT_test

    MOT test certificates are currently issued in Great Britain under the auspices of the Driver and Vehicle Standards Agency (DVSA), an executive agency of the Department for Transport. Certificates in Northern Ireland are issued by the Driver and Vehicle Agency (DVA). The test and the pass certificate are often referred to simply as the "MOT".

  5. LIGA - Wikipedia

    en.wikipedia.org/wiki/LIGA

    LIGA consists of three main processing steps: lithography, electroplating, and molding. There are two main LIGA-fabrication technologies: X-Ray LIGA, which uses X-rays produced by a synchrotron to create high-aspect-ratio structures, and UV LIGA, a more accessible method which uses ultraviolet light to create structures with relatively low aspect ratios.

  6. Galvanization - Wikipedia

    en.wikipedia.org/wiki/Galvanization

    Galvanization (also spelled galvanisation) [1] is the process of applying a protective zinc coating to steel or iron, to prevent rusting. The most common method is hot-dip galvanizing , in which the parts are coated by submerging them in a bath of hot, molten zinc.

  7. Articulated vehicle - Wikipedia

    en.wikipedia.org/wiki/Articulated_vehicle

    In the UK, tractor unit and trailer combinations are referred to as articulated lorries, or "artics". [1]A semi-trailer truck, also known as a semitruck, [1] (or semi, [2] eighteen-wheeler, [3] big rig, [4] tractor-trailer [5] or, by synecdoche, a semitrailer) [6] [a] is the combination of a tractor unit and one or more semi-trailers to carry freight.

  8. Driver CPC - Wikipedia

    en.wikipedia.org/wiki/Driver_CPC

    The theory test is made up of 2 parts 1) a multiple choice test and 2) a hazard perception test. The multiple choice test lasts 1hr 55 minutes and contains 100 questions. The current pass mark is 85%. The hazard perception part of the theory test consists of 19 video clips, with a total of 20 score-able hazards. Every hazard is worth a maximum ...

  9. Electrogalvanization - Wikipedia

    en.wikipedia.org/wiki/Electrogalvanization

    Dedicated to plating at high speed in plants where the shortest plating time is critical (i.e. steel coil or pipe that runs at up to 200 m/min. The baths contain zinc sulfate and chloride to the maximum solubility level. Boric acid may be used as a pH buffer and to reduce the burning effect at high current densities.