Fixed price
Fixed-price contracts are most suitable if the type of work is predictable and the requirements are well defined and not likely to change. [PMBOK® Guide 6th edition, Page 476]
Make-or-buy analysis
Make-or-buy analysis is not a valid technique in the Conduct Procurements process. The other three choices are valid techniques. [PMBOK® Guide 6th edition, Page 482]
US$80,000
In the Cost-Plus-Fixed-Fee (CPFF) type of contract, the seller is reimbursed for allowable costs for performing the contract work and receives a fee calculated as an agreed-upon percentage of the costs. The costs vary depending on the actual cost. The fee is based on estimated costs unless the scope of the project changes. For the current project, the agreed-upon percentage of costs is 10%. The actual cost is US$75,000 even though the initial estimate was US$50,000. However, the fee is calculated as 10% of 50,000 = (10/100)*50,000 = 5,000. The total cost of the contract is 75,000 + 5,000 = US$80,000. [PMBOK® Guide 6th edition, Page 472]
Terminate the contract unless there is a violation of the contract
According to the scenario the subcontractor is conforming to the contract’s requirements. However, the project manager is not happy since the contractual terms and conditions do not give him enough control over the subcontracted work. The contract should not be terminated unless there is any violation of the contract, but appropriate steps need to be taken to avoid such mistakes in the future. [PMBOK® Guide 6th edition, Page 492]
The buyer-seller relationship may exist at many levels on any one project, and between organizations internal to and external to the acquiring organization.
The buyer-seller relationship may exist on many levels on any one project, and between organizations internal to and external to the acquiring organization. [PMBOK® Guide 6th edition, Page 461]
The sponsor has asked you to carry out regular procurement performance reviews.
The sponsor is not giving you more workload. He is asking you to carry out regular procurement performance reviews, which is a good project management practice. [PMBOK® Guide 6th edition, Page 498]
Agreement
The termination clause and alternative dispute resolution (ADR) mechanism for each procurement in a project are documented in the respective procurement agreement. [PMBOK® Guide 6th edition, Page 498]
Negotiate a contact amendment with the subcontractor requiring compliance to the standards
Your actions should be legal and legitimate. Termination and withholding payments are illegal options. Further amicable solution is always preferred over arbitration. The best way to deal with this situation to offer a price for compliance to the required standards and amend the contract accordingly. [PMBOK® Guide 6th edition, Page 492]
Both parties ensure that they meet their contractual obligations and that their own legal rights are protected.
Both the buyer and the seller administer the contract for similar purposes. Each party ensures that both it and the other party meet their contractual obligations and that their own legal rights are protected. [PMBOK® Guide 6th edition, Page 494]
Inspections and Audits
A contractually authorized review by the buyer of work and deliverables is an example of an inspection and audit. [PMBOK® Guide 6th edition, Page 498]