Worksheet – 25322 (v2) Demonstrate knowledge of the drainlaying industry within a BCATS environment

Student name:

Where does drainlaying work take place?

Name the points on a plumbing system where drainlaying work technically begins and ends

Name 4 basic skills required in drainlaying work:

1. 2. 3. 4.

Where is a drain located in relation to the property boundary?

Who may legally carry out drainlaying work?

Name 2 approved outfalls for storm water and foul water

Storm water

Foul water

Normally what has waste water been used for?

What does foul water contain?

Where can waste pipes legally discharge?

Legally, where must foul water discharge?

Why do gully traps contain a water seal?

Name 2 causes of loss of trap seals.

1. 2.

What does a drain vent do?

Who would be a direct client of a drainlayer?

List 4 possible clients a drainlayer could sub-contract to.

1. 2. 3. 4.

Explain what is meant by “accredited supply network”:

Who is usually the accredited network supplier for water mains and sewers?

What is a trade account?

What is a trade discount?

What does “five year guarantee” mean?

Why does a drainlayer need product training?

What does a person require in order to legally carry out drainlaying work?

What tasks are plumbers responsible for in relation to the installation of drains?

What tasks are builders and architects responsible for in relation to the installation of drains?

Name 3 tasks that a Territorial Authority might engage a drainlayer to do.

1. 2. 3.

Insert the correct words in order to complete the following sentences:

A trainee drainlayer must sign a training agreement with their employer and the organisation called …………………..................................................................................

Where is training to become a drainlayer usually carried out “………… …………… …………“.

The Skills Organisation is tasked with …………………… how training providers train and assess trainees.

The Plumbers, Gasfitters and Drainlayers Board (PGDB) is tasked with setting and marking ……………………….. exams, issuing ……………………. Iicenses, and taking legal action against ………………………. drainlaying work.

Proposed drainlaying work cannot be carried out until a …………………… …………………. has been issued by the building consent authority [or territorial authority?]

In order to legally lay ……………… or reticulate …………….. supplies, a drainlayer must be ………………………… to do so by the supply network.

What does a trainee drainlayer do?

Who supervises a trainee drainlayer?

What do drainlayers at all levels (including trainees) require in order to legally carry out drainlaying?

List the 5 steps required to become a registered drainlayer.

1. 2. 3. 4. 5.

What is the name of the certification which allows drainlayers to work outside the property boundary?

Name 2 tasks that drainlayers may be engaged to carry out beyond the property boundary:

1. 2.

Assessor Sign off:

Assessor name: Assessor signature: Date:	RESULT: A = Achieved, N = Not Yet Achieved