Sanitary Appliances and Pipework Systems L3P2U9,1.12

Which jointing method is used for PVCu and ABS soil and waste pipes?

• Solvent weld

• Compression

• Push-fit

• Soldering

What type of jointing method is suitable for PVCu waste pipes?

• Solvent weld

• Compression

• Soldering

• Push-fit

Which jointing method is used for polypropylene waste pipes?

• Compression

• Soldering

• Push-fit

• Solvent weld

What is the purpose of solvent weld fittings?

• To provide a rubber ring seal

• To connect pipework of differing materials

• To allow for easy jointing

• To fuse the fitting and the pipe together

Which jointing method is not compatible with push-fit fittings?

• Compression

• Soldering

• Solvent weld

• None of the above

What type of jointing method is suitable for ABS soil pipes?

• Soldering

• Solvent weld

• Compression

• Push-fit

What is the purpose of silicon spray lubricant in push-fit joints?

• To lubricate the joint for easier installation

• To provide a rubber ring seal

• To allow for easy jointing

• To connect pipework of differing materials

Which jointing method is suitable for connecting pipework of differing materials?

• Solvent weld

• Compression

• Soldering

• Push-fit

What is the purpose of solvent cleaner in solvent weld fittings?

• To allow for easy jointing

• To connect pipework of differing materials

• To fuse the fitting and the pipe together

• To clean the surfaces before solvent welding

Why can't polypropylene waste pipe fittings be solvent welded?

• Solvent weld cement reacts with polypropylene and causes damage

• Solvent weld cement is not strong enough for polypropylene

• Polypropylene is unaffected by solvents used in solvent weld cement

• Polypropylene waste pipes cannot be jointed