PlanvyaCo
Est. 2026 · weeklyPrint it for the trailer

ThePlanvyaCo Field Edition

The week in the field · Numbers, news & safety for the crew, from PlanvyaCo

Safety Corner

Toolbox Talk

Three Feet Over, One Out for Four Up

  • When you use a ladder to reach an upper landing, the side rails extend at least 3 ft above the landing.
  • Set extension ladders at about 1 ft out for every 4 ft of working length (the 4-to-1 rule).
  • Never stand on the top or top step of a stepladder. Keep three points of contact while climbing.

Safety

New toolbox talk: safe use of boom trucks

Washington — A new toolbox talk on safe practices for operating boom trucks is available from NIOSH and CPWR – The Center for Construction Research and…

Projects

Equipment

Business & Labor

Construction Adds 22,000 Jobs in August

Construction employment increased by 22,000 jobs in August, with nonresidential specialty trade and heavy civil contractors driving...

Tech

Puzzle page

Field Number

Squaring a 12 ft × 16 ft corner. What should the diagonal measure?

Field Term: Punch list

The list of small items still left to fix or finish before a job is closed out.

Classifieds

Tool of the Week

WANTED: faster slab takeoffs. SEE: Cubic Yards calc. Free.

FOR SALE: Concrete Pour Log, phone + print. Price as listed on Etsy.

FOR SALE: Daily Field Report. See it on Etsy.

Monday Morning Comics

Punch List #1, a four-panel comic. Panel 1: Rook, a first-month laborer, hurries toward a chained cone line while Bucket, a skid steer, backs up beeping "BEEP! BEEP!" Rook says: "On it! I'll grab that shovel!" Panel 2: Dale, the foreman, raises a flat hand and Rook stops on the safe side of the cones. Dale says: "Blind spot, Rook." Panel 3: The operator gives a thumbs-up from the cab and the bucket sets down with a "CLUNK." Rook, waiting on the safe side with a thumbs-up, says: "Waiting on the operator's all-clear!" Panel 4: Rook is back on the safe side with the shovel. The Inspector, off-panel, says: "Nice. Put that on the punch list... as DONE." Dale, holding his clipboard, says: "Writing it in pen."
Punch List #1

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Answers

Field Number: 20 ft. √(12² + 16²) = √400 = 20 ft. That's the 3-4-5 triangle times 4.