Clause numbering is not always hierarchical (e.g., 5.1, 5.1A, 5.2). Some users find this confusing when referencing during a dispute. 3. Key Improvements in the 2021 2nd Edition | Aspect | 1st Edition (1995) | 2nd Edition (2021) | |--------|-------------------|--------------------| | Payment terms | Vague timing | Fixed 30 days from invoice | | Variations | No formal mechanism | Simple instruction + quotation process | | Intellectual property | Absent | Basic IP clause (designs/drawings) | | Dispute resolution | Only litigation | Optional adjudication or arbitration | | Health & safety | No explicit duty | General CDM/OSHA alignment | | Force majeure | Missing | Short but workable clause |
✅ – Liability is capped (typically contract price or £1m, whichever lower). No unlimited consequential loss unless explicitly added – rare for small works. short form of contract 2nd ed -2021 green book- pdf
Note: This review assumes the user refers to the IChemE “Green Book” (commonly used in process and engineering industries), not the FIDIC Green Book (for small works). The IChemE Green Book is often known as the “Model Form of Conditions of Contract for Process Plants: Short Form.” The 2nd Edition (2021) of the IChemE Green Book is a streamlined contract designed for low-risk, small value, or straightforward projects (e.g., minor modifications, consultancy services, small equipment supply with installation). Unlike the detailed Red, Yellow, or Burgundy Books, this “Short Form” aims for simplicity, speed, and minimal legal overhead. Clause numbering is not always hierarchical (e
