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City & Guilds 2079 Sample Assessment (Practice)
Version 1.0 sample material (February 2009) — 28 paraphrased MCQs plus the official PDF for reference.
Practice aid only — interactive questions here are paraphrased for revision and are not the live GOLA paper. Official sample PDF © City & Guilds: 2079 Sample Assessment v1 (local copy). IF GAZ is not endorsed by City & Guilds.
Official sample paper
Source: City & Guilds — 2079 Sample Assessment v1 (PDF). A copy is hosted for convenience: 2079_sample_assessment_v1.pdf.
© City & Guilds Limited. IF GAZ is an independent revision site and is not endorsed by City & Guilds.
Interactive practice
The timed quiz below uses original wording inspired by the sample outcomes — not verbatim copies of the PDF. Live GOLA papers are longer (for example 2079-101 uses 40 questions in 80 minutes); this pool matches the 28 sample items only.
What the sample covers
- Basic thermodynamics, P-h diagram and component functions
- Environmental impact — Kyoto, GWP and F-Gas regulation awareness
- Leakage points, commissioning records and waste oil transport
- Compressor, condenser, evaporator and expansion-device risks
- HCFC / Montreal Protocol and refrigerant release hazards