Risk Allocation in Lump sum Contracts: A Case Study of Saudi Aramco LSTK Contract Student Name: Abdulmohsen Al-Shuhail Abstract The General contract conditions are very important and very controversial part of all contact documents. Hence Construction Contracts clauses should contain a fair, clear, and comprehensive allocation of risk. And also should explicitly define the rights and responsibilities of the contracting parties and reasonably distribute construction risks between the contracting parties. Appropriate risk allocation to all contracting parties motivates to perform in a professional manner. The degree of control over the risk must also be considered in the risk allocation process. Failure of contract conditions to define the areas and rights and responsibilities of the risks and the boundaries of the responsibilities between the parities could have a major impact on project success. The study looked at the fairness in allocating construction risks between the Owner and the Contractor in the general conditions of the Saudi Aramco LSTK contract. A questionnaire survey was conducted to collect data from owner representative (Saudi Aramco and Contractors to identified and assess (he contractual risk in the general contract clauses of the Saudi Aramco LSTK contract. Out of 26 general condition contract clauses of Saudi Aramco LSTK contracts were carefully analyzed, Six (6) were identified as consistent and clear and Six (6) were identified as ambiguous in understanding. The remaining clauses lay between these two categories. It is recommended that clauses that were iden4jied to be ambiguous need to be further studied rewording improvement.