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Unit 20: Communication and Technology in the Uniformed Public Services - Assignment 3 £4.99   Add to cart
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Unit 20: Communication and Technology in the Uniformed Public Services - Assignment 3

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This assignment earned me the highest grade. I finished this course with obtaining a Distinction overall in both the first and second year of the course. This document covers (P4, M3, D1)

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  • June 11, 2020
  • 16
  • 2023/2024
  • Essay
  • Unknown
  • A+

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The different types of technological equipment
used in the police.
Unit 20 Assignment 3

,1. Breathalyser technology

A breathalyser is a device for estimating blood alcohol content from a breath
sample, this is often used by a police officer upon pulling over a person they
believe may be under the influence of alcohol whilst driving.


This test is done by taking a deep breath then blowing into a tube and then
the device will display a reading, anything over 35 micrograms per 100 ml of
breath is over the limit and therefore would lead to an arrest.

, 1. Breathalyser technology

Benefits:
Being able to conduct a road side test means keeping more drunk drivers off
the streets leading to less road accidents.
Its also a fairly small device that can easily fit inside a coat pocket and is light
weight so all officers can carry one around with them.
Cheap to manufacture and buy.
Provides accurate readings.

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