enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Emergency service response codes - Wikipedia

    en.wikipedia.org/wiki/Emergency_service_response...

    Code 1: A time critical case with a lights and sirens ambulance response. An example is a cardiac arrest or serious traffic accident. Code 2: An acute but non-time critical response. The ambulance does not use lights and sirens to respond. An example of this response code is a broken leg. Code 3: A non-urgent routine case. These include cases ...

  3. Australian railway signalling - Wikipedia

    en.wikipedia.org/wiki/Australian_railway_signalling

    Double Light Colour Light signalling is essentially a two-light multiple-aspect route signalling system, with aspects derived from the night indications of two-arm Home and Distant semaphore signals. This system was introduced in 1924 by C.B. Byles.

  4. Medical Priority Dispatch System - Wikipedia

    en.wikipedia.org/wiki/Medical_Priority_Dispatch...

    For instance, a suspected cardiac or respiratory arrest where the patient is not breathing is given the MPDS code 9-E-1, whereas a superficial animal bite has the code 3-A-3. The MPDS codes allow emergency medical service providers to determine the appropriate response mode (e.g. "routine" or "lights and sirens") and resources to be assigned to ...

  5. List of transponder codes - Wikipedia

    en.wikipedia.org/wiki/List_of_Transponder_Codes

    External ARTCC subset. (Block of discrete codes except that xx00 is used as a non-discrete code after all discrete codes are assigned.) [3] 3100, 3200, 3300, 3400, 3500, 3600, 3700 US: External ARTCC subsets. (Blocks of discrete codes except that xx00 is used as a non-discrete code after all discrete codes are assigned.) [3] 4000 Australia

  6. Road signs in Australia - Wikipedia

    en.wikipedia.org/wiki/Road_signs_in_Australia

    Road signs in Australia are regulated by each state's government, but are standardised overall throughout the country. In 1999, the National Transport Commission (NTC), created the first set of Rules of the Road for Australia. [1] Australian road signs use the AS 1744:2015 fonts, which is the Highway Gothic typeface.

  7. Rules for traffic lights - Wikipedia

    en.wikipedia.org/wiki/Rules_for_traffic_lights

    Red light running occurs when a motorist enters a junction any time after the signal light turns red unless a legal turn on red manoeuvre is completed. [3] A US national survey in 2019 found that 86% of drivers thought it was very dangerous to run a red light at speed, but 31% reported that they had done so in the past 30 days.

  8. Variations in traffic light operation - Wikipedia

    en.wikipedia.org/wiki/Variations_in_traffic...

    Download QR code; Print/export ... is the "classic" doghouse five-light signal introduced in 1971; (2) and (3) incorporate flashing yellow arrows. ... In Australia ...

  9. Emergency vehicle lighting - Wikipedia

    en.wikipedia.org/wiki/Emergency_vehicle_lighting

    Ambulances usually have large integrated roof corner flash lights, 3 blue ones and 1 red at front right position, and 3-5 or more smaller red/blue flash lights on mirrors, hood, grill, side and back, mounted and used in a zig-zag pattern. Separately-mounted external lightbars on ambulances are rare, used just on doctor's cars and older vans.