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CSLB Law & Business — Complete Study Guide (2026)

All 7 exam sections, written to current 2026 law — the numbers the outdated books still get wrong. PDF + EPUB.

CSLB Class C-36 Plumbing — Trade Exam Study Guide (2026)

The CSLB Class C-36 Plumbing TRADE exam — water supply & distribution, drainage-waste-vent (DWV), fixtures & water heaters, fuel gas, and safety, with DFU/WSFU sizing, the trap-to-vent table, slopes, T&P discharge, and CALGreen flow limits, and 60 original practice questions. Code numbers are edition-sensitive — verify against the adopted CPC. AI-assisted study aid. PDF + EPUB.

CSLB Law & Business — Cram Sheet (2026)

A printable cram packet for the California CSLB Law & Business exam. Every rule in it is free to read on PrepPass — what this buys is the arrangement: every day-count, dollar figure and percentage pulled out of its chapter and grouped by value, so the numbers the exam confuses sit side by side; a RECALL twin of every sheet with the figures blanked, so you write each one instead of re-reading it; a concept self-test; four routes through the same pages for 14 days, 7 days, 3 days or tonight; and a fold-out exam-morning card. US Letter, print double-sided. California law changes — every page carries the date its figures were checked.

CSLB Class C-36 — Plumbing — Cram Sheet (2026)

A printable cram packet for the CSLB Class C-36 — Plumbing (Trade Exam) exam. Every rule in it is free to read on PrepPass — what this buys is the arrangement: every figure pulled out of its chapter and grouped by value, so the numbers the exam confuses sit side by side; a RECALL twin of every sheet with the figures blanked, so you write each one instead of re-reading it; a concept self-test; four routes through the same pages for 14 days, 7 days, 3 days or tonight; and a fold-out exam-morning card. US Letter, print double-sided. California law changes — every page carries the date its figures were checked.