building and principles 3

Paint system for Timber

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Knotting

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Primer

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Undercoat

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Gloss

Liner Lengths

The linear measurement is
the distance between the
two given points or objects.

Thermal Insulation in a Roof

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The main purpose of insulation is to limit the transfer of
energy between the inside and outside of a system. A
thermal insulator is a poor conductor of heat and has a low
thermal conductivity. Insulation is used in buildings and in
manufacturing processes to prevent heat loss or heat gain.

5 Job Roles with the construction
industry

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Professional ( Site manager, Architect)

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Technician (The main responsibility of a building technician
is to assist in essential building tasks, such as estimating,
contracts or site planning)

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Trade ( Carpenter, Plumber, Electrician)

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General Operative (preparing ground ahead of building
work, mixing and pouring concrete, laying drainage pipes)

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Plant operator

Information needed when recording a
message

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Date

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Time

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Content

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Contact name and Details

Benefits of clear effective information

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Prevents errors

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Safe working

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Improved productivity

7.4Benefit of Positive Information

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Improved Motivation

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Avoid Conflict

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Complying with equality and diversity

7.5Communication methods

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Verbal

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Memos

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Telephone

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Email

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Radio

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Text