Recent content by Sherlock Ohms

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  1. Sherlock Ohms

    Snubber for led's

    Where exactly in the circuit did you fit the device???
  2. Sherlock Ohms

    qualifications

    The HNC hasn't 'gone' anywhere, it is still widely availble at numerous colleges etc. The current C&G offering in the design of electrical installations is the 2396. Inspection and Test - City and Guilds 2396 Design and Verification of Electrical Installations Level 4
  3. Sherlock Ohms

    Regulation 434.5.1

    This regulation relies heavily on annexe Za of BS 60439 in order to be correct. "Part 3 of the Standard, BS EN 60439-3, deals with the particular requirements for low voltage switchgear and control gear assemblies intended to be installed in places where unskilled persons have access to...
  4. Sherlock Ohms

    Smoke alarm interconnections

    Have a look here....... Electrical ContractorAico - Fire & CO Detection & Fire Protection Specialist
  5. Sherlock Ohms

    qualifications

    Died a death when the 2360 morphed into the 2351 which was so poorly conceived it only lasted 1 year before being changed again to the current-ish, 2330 I think my year (97-00) were one of the last to sit the 2360 along with course c.
  6. Sherlock Ohms

    What sort of cable is this ?

    I do a lot of heating/BMS for a number of different manufacturers, myson included and as mentioned a screened beldon cable is the cable of choice. It comes in a multitude of different guises to suit any sort of power/switching application needed.
  7. Sherlock Ohms

    Esc safe isolation iPhone app

    The ESC app is now available on android.
  8. Sherlock Ohms

    Bonding to gas and water block of flats

    GN8 suggests incoming services should be bonded at point of entry to the physical building and at point of entry to each individual flat.
  9. Sherlock Ohms

    2399 power distribution qualification

    Excuse me if I have the wrong end of the stick but, I thought the C&G 2399 was the solar PV course???
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