Changes to the work on construction projects are a common cause of dispute. Such variations lead to thousands of claims in the UK every year and many more internationally. Liability for variations is not only relevant to claims for sums due for extra work but this is also an important underlying factor in many other construction disputes, such as delay, disruption, defects and project termination. This is the first book to deal exclusively with variations in construction contracts and provide the detailed and comprehensive coverage that it demands. Construction Contract Variations analyses the issues that arise in determining whether certain work is a variation, the contractor’s obligation to undertake such work as well as its right to be paid. It deals with the employer’s power to vary and the extent of its duties to approve changes. The book also analyses the role of the consultant in the process and the valuation of variations. It reviews these topics by reference to a range of construction contracts. This is an essential guide for practitioners and industry professionals who advise on these issues and have a role in managing, directing and compensating change. Participants in the construction industry will find this book an invaluable guide, as will specialists and students of construction law, project management and quantity surveying.

This Second Edition focuses on the commercial issues of contracting, covering the lifespan of a contract in four stages: inception of need, bid and award, administration, termination. Written from the owners' perspective, it is appropriate for construction managers and contract administrators. New material includes the effects of the computer on construction management practices, the risks and rewards of cross-border contracts and the role of the lawyer.

Understanding and Negotiating Construction Contracts The complexities of construction contracts are made easy with this thorough and readable guide Construction contracts can be complex for both owners and contractors. For contractors, negotiating fair and balanced commercial terms in contracts is just as important as properly managing projects; a properly negotiated contract can mitigate unnecessary risk and unnecessary risk transfer. This, in turn, reduces exposure to financial liability for the contractor and for avoidance of contract claims and disputes. Understanding and Negotiating Construction Contracts provides a comprehensive and readable introduction to the world of construction contracts. Providing, for example, coverage of the four most common types of contracts—lump sum/fixed-price, cost-plus, time-and-materials, and unit-pricing—it promises to reduce uncertainty and allow contractors to enter contractual negotiations with greater confidence to be able to achieve a fair and balanced contract. This updated new edition reflects the up-to-date best practices to understand how to better negotiate the commercial terms and conditions in construction contracts. Readers of the second edition of Understanding and Negotiating Construction Contracts will also find: Updated information on indemnity, insurance, and negotiation An all-new chapter with a contract analysis checklist Real-world examples drawn from small residential, retail, large commercial, and international projects Understanding and Negotiating Construction Contracts is essential for construction professionals and college students studying construction contracts and the liabilities arising out of them.

Changes to the work on construction projects are a common cause of dispute. Such variations lead to thousands of claims in the UK every year and many more internationally. Liability for variations is not only relevant to claims for sums due for extra work but this is also an important underlying factor in many other construction disputes, such as delay, disruption, defects and project termination. This is the first book to deal exclusively with variations in construction contracts and provide the detailed and comprehensive coverage that it demands. Construction Contract Variations analyses the issues that arise in determining whether certain work is a variation, the contractor’s obligation to undertake such work as well as its right to be paid. It deals with the employer’s power to vary and the extent of its duties to approve changes. The book also analyses the role of the consultant in the process and the valuation of variations. It reviews these topics by reference to a range of construction contracts. This is an essential guide for practitioners and industry professionals who advise on these issues and have a role in managing, directing and compensating change. Participants in the construction industry will find this book an invaluable guide, as will specialists and students of construction law, project management and quantity surveying.

The comprehensive guide to construction tolerances, newly revised and updated How much may a steel frame be out of plumb? What are the expected variations of a precast concrete panel? What is required to successfully detail finish materials on masonry? Updating and expanding on its popular first edition, the Handbook of Construction Tolerances, Second Edition remains the only comprehensive reference to the thousands of industry standard tolerances for the manufacture, fabrication, and installation of construction materials and components-- including all-important accumulated dimensional variations. Covering new materials and techniques developed since the book was first published, the Second Edition of this easy-to-use reference features: * More than 100 drawings illustrating the tolerance concepts * New sections on measuring compliance with tolerance standards; right-of-way construction; autoclaved aerated concrete; tilt-up concrete panels; interior stone wall cladding; structural insulated panels; decorative architectural glass; laminated architectural flat glass and bent glass * New guidelines on how to incorporate tolerance requirements in drawings and specifications * New information on how to apply tolerance information during contract administration With the Handbook, architects, engineers, contractors, interior designers, lawyers, and others involved in the construction industry will be armed with the information they need to design and detail more accurately, write better specifications, establish normal practice and standards of care, supervise construction, settle worksite disputes, and save time and money at every stage of building.