LUND CARDS · THE JOBSITENº 1392
THE ELECTRICIAN
voltage drop worked from the wire, and box and conduit fill against your own NEC
VOLTAGE DROP · CMIL · BOX FILL · CONDUIT FILL
LEGENDARYWITNESSED
THE JOBSITE · THE WIRE AND THE PIPE · Nº 1392 · EDITION 1 ·Liquid error (snippets/job-room line 27): comparison of String with 0 failed
THE ELECTRICIAN · AI SKILL CARD · ONE PAYMENT
BUY NOWAdds it to your cart · your card comes by email after checkout · nothing renews
THE SPEC SHEET · READ BEFORE YOU BUY · THE STANDARD EVERY CARD MEETS →
- SEAL
- 98 of 100 · LEGENDARY · WITNESSED
- EDITION
- E1 · cut 2026-10-21
- MACHINE
- scripts/wire.py · selftest 13/13
- RUNS
- On your own computer. Standard library only, offline; no account, no key, no telemetry.
- HOSTS
- Claude · Claude Code · ChatGPT · Gemini · any AI that reads a file (START-HERE.md and system/ name each door)
- LICENCE
- One person, any number of their own AIs and computers · editions replace files · nothing renews
- PUNCH
74ADBC6A4659DBF91C9F0C39· sha-256 of SKILL.md · check any file against it →
What it is.
Voltage drop worked from the wire, and box and conduit fill against your own NEC. Use when an electrician needs voltage drop, box fill or conduit fill worked and checked. Not for signing off licensed or permitted work. For service and feeder design → THE ELECTRICAL ENGINEER.
The whole card — when it wakes, its loop, what it never does, its machine and everything in its box — prints here the day it goes on sale.
Take it.
Nº 1392 —Liquid error (snippets/job-room line 44): comparison of String with 0 failed
Sold as is under the term printed. A card instructs an AI you operate; results depend on your model, your files and your judgement. Not medical, legal, tax or financial advice, never the person’s boss, and not a licence to practise. The terms →
ONE PAYMENT · NOTHING RENEWS ITSELF
OFFLINE · ONE LICENCE · PUNCH-CHECKABLE · THE STANDARD
One payment. The file is yours to keep and keeps working at its edition; new editions issued in the year after you buy reach you by email as replacement files. Tax is added at checkout where it applies. Nothing auto-renews.
AFTER YOU PAY · SIGN IN WITH THE EMAIL YOU PAID WITH · THE CARD OPENS ON MY CARDS → · CHECKED AGAINST ITS FINGERPRINT · NOTHING TO WAIT FOR
AT YOUR ELBOW, NEVER THE BOSS · NOT LEGAL, MEDICAL, TAX OR FINANCIAL ADVICE · NOT A PAYMENT CARD · © 2026 LUND STUDIO LLC