Workshop revision

With an isometric sketch, what angle to the horizontal are receding lines drawn?

• 10o

• 30o

• 50o

• 70o

• 90o

In a workshop the best way to avoid an accident is to,

• wear PPE

• prevent unsafe conditions developing

• read literature on safety

• start work early

PVC Conduit used in electrical wiring installations is made from,

• Polyphenylene Sulphide (POS)

• Polyethylene Terephthalate (PET)

• Unplasticised Polyvinyl Chloride (UPVC)

• Polytetrafluoroethylene (Teflon)

Which material provides the best protection against corrosion and good mechanical strength?

• Stainless Steel

• Colorbond Steel

• Aluminium

• Zincalume

Many worksites require staff to wear high visibility clothing to reduce the risk posed by,

• flammable liquids

• poor lighting

• confined spaces

• moving vehicles

A file should be made to cut

• on both the forward and backward strokes

• on the forward stroke only

• on the backward stroke only

• on neither the forward nor the backward strokes

We drill pilot holes in a material,

• by hand only

• when working with brittle material

• in every type of drilling operation

• before drilling large holes

The best drill bit for drilling a 20mm hole in timber is a

• jobber drill bit

• tungsten tipped drill bit

• high speed twist drill

• spade bit

Phillips head screwdrivers are

• available in a wider range of sizes and lengths than standard tip screwdrivers

• never suitable for use with self-tapping screws

• suitable for any form of recessed head

• unlikely to slip from a clean matched recess

"MIG" and "TIG" are types of

• chemical adhesives

• soldering methods

• welding methods

• brazing methods