As a Bathroom Fitter, you will need to master following:

• attach PEX pipe
• check compatibility of materials
• check water pressure
• install construction profiles
• interpret 2D plans
• plan surface slope
• replace faucets
• snap chalk line
• types of bath tubs
• types of piping
• types of showers
• types of toilets
• use shims

More generally, a bathroom fitter is also versed in:

• follow health and safety procedures in construction
• inspect construction supplies
• interpret 3D plans
• load cargo
• place sanitary equipment
• plumbing tools
• unload cargo
• use measurement instruments
• use safety equipment in construction
• work ergonomically

It also helps to know the following:

• demonstrate products' features
• install PVC piping
• install frameless glass
• place mirrors
• process incoming construction supplies
• protect surfaces during construction work
• road transport legislation
• set up water filtration system
• use sander
• use squaring pole
• vehicle cargo capacity
• work in a construction team
• aesthetics
• apply proofing membranes
• cut wall chases
• dispose of non-hazardous waste
• handle customer complaints
• keep personal administration
• keep records of work progress
• maintain work area cleanliness
• operate GPS systems
• pack goods
• process customer orders
• sort waste
• take payments for bills
• water pressure