PROWPT2            Apply treatment chemicals to wood

Overview

This standard covers the skills and knowledge required to apply wood preservation or fire retardant treatments to wood. To do this you will need to apply the correct type and strength of treatment chemicals using the correct process cycle for the envisaged end use of the wood.  You will need to correctly operate any equipment or machinery and work in a safe manner.

This applies to anyone involved with wood treatment and preservation.

 

Outcomes

Performance Criteria

You must be able to:      

1.            comply with health and safety requirements and procedures at all times

2.            obtain specifications and requirements of the items to be produced following standard operating procedures

3.            obtain equipment and materials required to carry out the job following standard operating procedures

4.            check equipment is set up correctly and in good working order following standard operating procedures and any manufacturer’s instructions

5.            check all materials required are to specification and free from faults following standard operating procedures

6.            interpret treatment requirements from work instructions and seek clarification when required

7.            check treatment chemicals are appropriate quantity, type and concentration following company procedures

8.            ensure ventilation levels meet requirements

9.            use appropriate personal protective equipment following company procedures

10.          use treatment equipment and machinery in line with manufacturers’ instructions

11.          apply wood treatments at allocated time following company procedures

12.          return unused treatment chemicals to storage following company procedures

13.          check that wood treatments have been correctly applied following company procedures

14.          deal with any spillages quickly and efficiently and in line with manufacturers’ technical information, statutory regulations and company policies

15.          identify and rectify any faults within the limits of your responsibility following company procedures

16.          report any problems outside the limits of your responsibility following company procedures        

 

Knowledge & Understanding

You need to know and understand:

1.            relevant health and safety responsibilities

2.            meaning of terms used in specifications

3.            how to check equipment is set up and is in good working order

4.            how to check materials and the common faults that can occur

5.            how to obtain and interpret work instructions and programmes of work

6.            performance and natural resistance of different woods to fire

7.            ways to improve wood's ability to resist weathering, decay or insect attack and durability or performance

8.            how to protect wood from uptake of moisture, staining, distortion, deterioration or other degrade

9.            differences between softwood and hardwood and the impact this has on the wood product used

10.          types of treatment available, level of protection they provide and when to use them

11.          application processes for different types of wood treatment

12.          difference between high pressure and low pressure treatments and their effects on the wood being treated

13.          species of wood being treated and what the wood will look like when treatment has been applied

14.          where to get up to date information on regulations, industry standards and company policies in relation to wood treatment

15.          personal protective equipment and local exhaust ventilation used during different wood treatment processes

16.          methods of applying different wood treatments

17.          treatment equipment and ancillary equipment and how to use

18.          effects of wood treatments and exterior coatings on wood structure, properties, durability and appearance

19.          limits of your responsibility in relation to rectifying problems or faults

20.          who to report problems outside the limits of your responsibility to and appropriate ways to do so