1) Which one of the following is a style of plastic guttering? a) Elsan b) Mansard c) Ogee d) Half channel 2) Which one of the factors listed needs to be considered before the installation of a rainfall system? a) The height and shape of the building b) The type of roof covering that the property has c) The roof area and direction of fall d) What type of drainage system the building is connected to 3) How can you check a gutter and downpipe for soundness and performance? a) Wait until it rains, then climb up to look b) Pour water into the gutter and inspect the system for ponding and leaks c) Ask the customer to let you know if they see any leaks d) Join the system together before installation and inspect for leaks 4) What is another term for the offset from a gutter to downpipe? a) Cranked turn b) Direco-change c) Goose neck d) Swan neck 5) What is a common downpipe diameter? a) 68mm b) 50mm c) 72mm d) 32mm 6) In a rainwater system, what is the normal ratio of fall for the gutter? a) 1:400 b) 1:60 c) 1:2,000 d) 1:600 7) On domestic properties, what is the maximum distance at which the facia brackets should be apart? a) 1.25m b) 1,500mm c) 1,000mm d) 1.8m 8) Which one of the following is an advantage of plastic guttering systems? a) Flexible and low maintenance b) It only requires painting every two years c) Running outlet connections can be made on every elevation d) Expansion is taken up in caulked joints 9) Which of the following is a downpipe fitting? a) Slipper b) Boot c) Shoe d) Belt 10) When fitting plastic guttering, where is the allowance for expansion and contraction made? a) At the running outlet connections b) Every 10m where there is an expansion and contraction connection c) At the corner connections only d) In each of the fittings 11) Which of the following would not determine the maintenance requirements of the rainwater systems? a) The age of the system b) The location of the property c) The height of the gutter d) Type of guttering material 12) If there is no facia board on the property, what bracket could be used to secure the gutter in place? a) Stand-off bracket b) Rafter bracket c) Purlin bracket d) Eave bracket 13) Which one of the following is not a health and safety consideration when installing cast iron guttering? a) Access to install b) Weight of sections c) Weather conditions d) Type of connection bolts 14) Why should a rainwater system be checked regularly and cleaned, if required? a) Expansion joints need to be relocated b) Plastic regularly cracks c) The system can get blocked with leaves d) To make sure that the flow rate from the roof is correct 15) If you use an online guttering calculator, apart from the roof size and number of outlets, what other information will be required? a) The roof angle b) The style of roof tiles c) The number of roof protrusions d) The height of the building 16) If a rubber jointing seal has dried out, what would be used to lubricate it? a) Grease b) Washing-up liquid c) Silicon grease d) Oil 17) What system does this diagram illustrate? a) Rainwater harvesting b) Rainwater conservation c) Combined system d) Separate system 18) What is this item called? a) Stand-up b) Stand-off c) Stand-out d) Stand-end 19) Where should a stop end outlet be installed? a) In the downpipe after the first connection b) At ground level at the end of the downpipe c) At the mid-point of the gutter run d) At the end of a gutter run 20) Which Building Regulations governs the installation of rainwater systems? a) Part J b) Part H c) Part L d) Part P

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