Contract for Building Prefabricated Panel Houses

The following key content can be referred to for the contract for building prefabricated panel houses, and adjusted according to actual needs:

I. Contract Subject Information The identities of both parties should be clearly defined, including the names, domiciles, contact information, and unified social credit codes (for enterprises) of Party A (the employer/buyer) and Party B (the contractor/seller), to ensure the legal validity of the contract subjects.

II. Contract Object and Scope

1. Project Content: The construction scope of the prefabricated panel house should be described in detail, such as the specific locations of added walls, floors, and roofs, the total height limit (e.g., not exceeding three floors), and the increase or decrease in building area (e.g., an increase of 180 square meters).
2. Material Standards: The technical requirements for prefabricated components should be specified, such as compliance with the 'Technical Specification for Assembled Concrete Structures', the strength grades of steel bars, and the strength grade of concrete (e.g., C40), to ensure that the material quality meets the standards.
3. Technical Parameters: If specific models of prefabricated panel houses are involved, a 'Technical Parameter Table' (e.g., Annex I of Contract II) should be attached, listing the model, specifications, quantity, and quality requirements.

III. Contract Price and Payment

1. Total Amount: The tax-inclusive or tax-exclusive price should be specified (e.g., Contract I includes 13% VAT), and the amount in words should be noted (e.g., RMB Six Million Four Hundred Thousand Yuan Only).
2. Payment Method: Payment should be made in stages, such as paying an initial payment after the contract is signed (e.g., 30%), paying a progress payment when the main structure is completed (e.g., 40%), paying the final payment after the project is completed and accepted (e.g., 25%), and paying the remaining amount after the warranty period expires (e.g., 10%).
3. Settlement Adjustment: If design changes result in an increase or decrease in the project quantity exceeding 5% of the total contract price, the unit price needs to be renegotiated (e.g., the settlement method in Contract I).

IV. Performance Period and Location

1. Project Duration: The total project duration should be specified (e.g., 480 calendar days), including the time for the production, hoisting, installation, and acceptance preparation of prefabricated components, and the rules for postponement during holidays should be agreed upon.
2. Delivery/Construction Location: The specific address should be noted (e.g., xx Street, xx Number, Party A's domicile), and the requirements for material entry and stacking (e.g., Party B shall solve the transportation by itself).
3. Risk Transfer: The time point for the transfer of project risks should be agreed upon (e.g., from the date of completion of the entry of prefabricated components).

V. Acceptance and Quality Assurance

1. Acceptance Standards: Acceptance should be carried out in stages according to relevant national laws, regulations, and contract agreements (e.g., hoisting of prefabricated components, completion of the main structure, and project completion acceptance).
2. Objection Period: The receiving party needs to raise a written quality objection within 3 days after acceptance, and逾期 (overdue) acceptance shall be deemed as qualified (e.g., the inspection and acceptance clauses in Contract I).
3. Warranty Responsibility: The warranty period should be specified (e.g., a certain number of years of free warranty as agreed in Contract II), and the seller shall be responsible for free repair or replacement in case of quality problems.

VI. Liability for Breach of Contract and Dispute Resolution

1. Liquidated Damages: The proportion of liquidated damages for overdue delivery or payment should be agreed upon (e.g., 0.1% per day), as well as the liability for compensation caused by quality problems (e.g., the liability for breach of contract clauses in Contract III).
2. Dispute Resolution: Negotiation should be given priority. If negotiation fails, a lawsuit can be filed with the court at the place where the contract is signed (e.g., the dispute resolution clauses in Contract II and III).