Refusing unsafe work: how to knock back a dodgy pump setup without torching the client

Refusing unsafe work is a legal right on every Australian site — the WHS laws are clear that you can stop work you reasonably believe puts you or anyone else at serious risk. But no operator standing in front of an impatient builder at 6am is thinking about legislation. He's thinking about the relationship, the invoice, and whether saying no makes him the difficult bloke who doesn't get the next call. This is about how to say no properly.

The law is your floor, not your argument

Quoting the Act at a builder starts a fight. Explaining the physics starts a conversation. You're not refusing because regulations say you can — you're refusing because the ground is uncompacted fill, the boom can't clear the lines, or the setup puts the hoseman somewhere you can't protect him. Say the hazard out loud, plainly, once: if I put outriggers there, there's a real chance this truck goes over. Nobody argues with a truck on its side.

Come with options, not just a no

A flat no makes you the obstacle. A no with three options makes you the professional. Move the setup and add line. Come back after the trench is compacted and proof-rolled. Bring a bigger boom and work from solid ground, or line-pump it from the street. Nine times out of ten the builder doesn't want you dead — he wants his pour, and he'll grab the first workable path to it. Your job is to have that path ready before you open your mouth.

Put it in writing while it's friendly

If you knock back a setup, document it while everyone's still civil. Photos of the ground, the access, the lines. A text confirming the conversation: as discussed, can't set up over the backfill on the western side — happy to pour Thursday once it's compacted, or line pump from the road tomorrow. Thirty seconds of typing. If it ever turns into a dispute, an incident, or a bloke swearing he never said that, you're the one holding the record. Module 01 says it straight: no one is coming to save you — and no one is coming to write your side of the story down either.

The jobs you lose saying no

Some builders will punish you for it. Genuinely — some will drop you for the operator who'll set up anywhere. Let them. A client whose loyalty depends on you gambling your truck, your ticket and your bloke on the hose was never an asset; he was a liability with a payment cycle. The maths never favours the gamble: one boom over pays for a lot of missed pours, and that's before anyone gets hurt. The blokes who've been at this twenty years all carry a short list of jobs they walked away from. None of them regret the list.

Nobody remembers the pour that went in a day late. Everyone remembers the pump on its side. Every operator ends up known for something — make it that your setups don't fall over.