Part D _______________________

plastic construction foot indicates certification symbols injury

This is a kind of shoes that have a protective reinforcement to protect the (31) __________ from falling objects or any other kind of (32) __________ .

The reinforcement is usually made of a composite material, or a (33) __________ such as thermoplastic polyurethane (TPU). Safety boots are important in the (34) __________ industry and in many industrial settings. Professional safety boots usually need (35) __________ . Sometimes the certification is displayed directly on the boots. In Canada, for example, certified boots have a Canadian Standards Association green triangle on them. In the United States most safety shoes have (36) __________ on the outside, to indicate the kind of protection the shoe offers. For example:

- Green Triangle indicates that it is a class 1 toe cap with puncture resistant sole;

- Yellow Triangle indicates that it is a class 2 toe cap with puncture resistant sole;

- White Square (with ohm symbol) indicates electrical protection;

- Yellow Square (with SD) indicates anti-static protection;

- Red Square (with C) (37) __________ electrically conductive protection;

- Fir Tree indicates protection against chain-saws.

Part E _______________________

noise object invented manufacturers protection building

This item is an (38) __________ designed to cover person's ears for (39) __________ . They were (40) __________ in the 19^th century. They consist of a thermoplastic or metal head-band, that fits over the top of the head, and a pad at each end, to cover the external ears. Each ear-cap contains special material to reduce (41)__________ . Ear defenders may be carried on a head-band or clipped onto the sides of a hard hat, for use on (42) ___________ sites. Nowadays some (43) __________ combine headphones with ear defenders, allowing the worker to listen to a music and also enjoy protection from external noise.

Now answer the following questions about the text above:

Part A

1) What are the spheres of usage of helmets?

2) What are helmets made of?

3) What is a visor?

4) What does a hard hat protect you from?

Part B

5) What are the two terms for a piece of clothing that protects our body?
6) Do only men wear boiler suits?

7) What are boiler suits usually made of? Why?

Part C

8) What are the spheres of usage of goggles?
9) What are the requirements for industrial goggles?

Part D

10) What are safety boots used for?
11) What is the purpose of certification of safety boots in the USA?
12) How many colours are used in US certification of safety boots? What are they?

Part E

13) When were ear-defenders invented?
14) What is special about modern types of ear defenders?

Part III

(… адрес интернет-странички с видеороликами…)

1. ________________________________

(00:57)

Watch the video and answer the following questions:

1. What is the main idea of the track?

2. Think of the title to the track

<== попередня сторінка	\|	наступна сторінка ==>
Part C _______________________	\|	THE 3 VIDEOs

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