Dry wood after treatment application
Overview
This standard covers the skills and knowledge required to dry wood at the end of the treatment application process. To do this you will need to make sure the equipment is safe and the treatment cycle completed, move the wood to a drying area, and correctly identify when the wood is dry enough for dispatch or storage. This applies to anyone involved with wood treatment and preservation.
Performance criteria
You must be able to:
comply with health and safety requirements and procedures at all
times
- obtain specifications and requirements of the items to be
produced following standard operating procedures
- obtain equipment and materials required following standard
operating procedures
- check equipment is set up correctly and in good working order
following standard operating procedures and any manufacturer's
instructions
- check all materials required meet specifications and are free from
faults following standard operating procedures
- check treatment cycles have been completed and it is safe to
unload wood from the treatment machinery and equipment
following standard operating procedures
- unload wood from treatment application equipment following
standard operating procedures
- move freshly treated wood to an appropriate post-treatment drying
area following standard operating procedures
- dry chemically treated wood complying with relevant legislation
and industry standards
check ventilation levels meet relevant requirements
use appropriate personal protective equipment following standard
operating procedures
- identify when wood is ready to be moved from post-treatment
drying area for dispatch or storage following standard operating
procedures
- identify any problems and rectify within the limits of your
responsibility
- report any problems outside the limits of your responsibility to
appropriate people following standard operating procedures
Knowledge and Understanding
You need to know and understand:
relevant health and safety responsibilities
meaning of terms used in specifications
how to check equipment is set up and is in good working order
how to check materials and the common faults that can occur
differences between softwood and hardwood and impact this has
on wood products you are involved with
ways to improve wood's durability performance
how wood treatment can improve wood's ability to resist fungal
decay, insect attack or fire
performance and natural durability classes of different woods
permeability and suitability for treatment of different species
how to protect wood from uptake of moisture, staining, distortion,
deterioration or other degrade
- types of treatment available relevant to your work, levels of
protection they provide and when it is appropriate to use them
application processes for different types of wood treatment
effects of wood treatments and exterior coatings on wood
structure, properties, durability and appearance
- treatment equipment and ancillary equipment associated with
treating wood and how to unload them correctly
- how to identify when machinery has reached the end of its
treatment cycle and is ready for unloading
how to identify appropriate areas to dry treated wood
how to identify when the wood treatment is sufficiently dry for
storage or dispatch
- where to get up to date information on regulations, industry
standards and company policies related to wood treatment
personal protective equipment and local exhaust ventilation used
limits of your responsibility in relation to rectifying problems or
faults
- who to report problems outside the limits of your responsibility to
and appropriate ways to do so