Supplementary agreement on labor cost of engineering construction contract

Six Supplementary Agreements on Labor Cost of Engineering Construction Contract

When signing a construction contract, we must abide by national laws and conform to national policies. The main thing is not to mechanically copy English contract texts. Documents translated from different legal systems and language systems cannot be directly applied, otherwise there will be many mistakes and omissions. The following is the supplementary agreement for the labor cost of the project construction contract that I collected for you. I hope you like it.

Supplementary agreement on labor cost of engineering construction contract 1

Party A:

Party B:

Follow the principles of equality, voluntariness, honesty and trustworthiness in accordance with & gt and other relevant laws and regulations. Both parties have reached an agreement on the construction of this roofing waterproof project, and hereby conclude this contract for both parties to abide by.

I. Overview of the Project

1. Project Location: No.1 Middle School Campus in Maozhuang Town.

2. Project name: Maozhuang No.1 Middle School 1 Building, No.2 Building and Menggang Roof Waterproofing.

3. Project content: A new layer of SBS modified asphalt waterproofing membrane is built on the original basis, including detail treatment, subbase treatment agent construction, additional layer construction, waterproof treatment of construction joints and post-poured zones and sporadic projects related to this project.

2. Scope and mode of contracting: contracted projects, materials, quality, safety, progress and civilized construction.

Third, the selection of main materials and the project price. ：

1. Material selection: Party B must provide qualification certificate, material inspection certificate, material samples and Party B's construction qualification certificate before construction. The materials can only enter the site after passing the inspection by the inspection center.

2. Contract and materials, with the unit price of 40 yuan/square.

3. Area: settled according to the actual area confirmed by Party A. ..

Four. Time limit for a project: carry out the construction according to the schedule arranged by Party A's project department.

Five, the project quality:

1, engineering quality standard: qualified engineering quality standard.

2, the contractor's construction quality must conform to the current national norms, standards, atlas and design drawings. And meet the requirements of employers. Engineering construction quality must meet? Elastomer modified asphalt waterproofing membrane? (GB 18242-20__), waterproof building materials must be produced.

Product certificate and performance test report. Unqualified ones are strictly prohibited. The project quality warranty period is five years from the date of completion acceptance.

Intransitive verb contract price and payment method

According to the quantities actually completed by the contractor and meeting the quality standards, the paving area per square meter is 40 yuan. There is no extra charge.

If it fails to meet the quality standards, the contractor shall rework it, and if the rework causes losses to the employer, it shall compensate the employer for the losses; If the contractor refuses to rework, or the construction period is seriously lagging behind, the employer will organize another construction unit to carry out the construction. The Employer may refuse to pay any fees for the quantities already completed by the Contractor, and the Contractor has no objection to this.

Nine. Party A promises to pay the contract price according to the time limit and method agreed in the contract.

X. other matters:

1. Any dispute arising from the execution of this contract shall be settled by both parties through friendly negotiation. If negotiation fails, apply to the people's court where Party A is located for arbitration.

2. This contract is made in duplicate, which shall come into effect after being signed and sealed by both parties.

Party A: Party B:

Year, month, sun, moon, sun.

Supplementary Agreement II on Labor Cost of Engineering Construction Contract

Party A:

Party B:

In accordance with the Contract Law of People's Republic of China (PRC) and other relevant laws and regulations, according to the relevant documents of the people's government of _ _ county on the renovation of dilapidated buildings in primary and secondary schools, and following the principles of equality, voluntariness, fairness, honesty and credibility, both parties reached an agreement on the construction of _ _ primary school and concluded this contract.

I. Overview of the Project:

1, project name: _ _ construction of primary school teaching building

2. Project location: _ _ Original site of primary school

3. Project content:

(1) 7 1 New classrooms, offices, multi-function halls and restaurants (about1980m2);

(2) 6 toilets (about 120 square meters);

(3) 2 reception rooms (about 40 square meters)

(4) Campus fence:100m (including gate)

(5) Hardened pavement: the thickness is greater than 15cm. (Subtotal1520m2) ① The main road in front of the door is 200m2;

② The main road in the hospital is 800 square meters;

③ 340m2 in front of the classroom.

④ Hardening of toilets and doormen 180m2.

(6) There are two cookers and 1 operating table in the canteen.

(7) Supporting hydropower projects.

(8) Level the site and build a100m retaining wall.

Second, the quality requirements:

In line with the "_ _ county primary and secondary school building safety project bungalow construction quality requirements".

Third, the drawings:

The use of "_ _ county primary and secondary school building safety engineering bungalow construction drawings"

Four, the project construction requirements:

1. Requirements for doors and windows: See drawings for dimensions. The doorframe is made of northeast pine, with 6 16 steel bars on the top. Steel bars shall be coated with antirust paint and ready mixed paint. The wood used must be dried. Blow putty and brush with low oil, then blow putty and brush ready mixed paint three times. Aluminum alloy window adopts standard 1.2CM thick aluminum, and the color is determined by Party A. ..

2, aproll slope: aproll slope (three sides), each with a longitudinal groove.

3. Each classroom is equipped with two blackboards, with the standard of 4m×1.2m. ..

Verb (abbreviation of verb) Contract form: contracting for labor and materials.

Six, quality supervision:

The principal of the construction school is responsible for the first quality supervision of the project, and the county reconstruction office supervises the quality of key links (foundation, steel bar production, wall-building technology, roof truss, water and electricity, roof waterproofing, etc.). ). Those who fail the acceptance cannot proceed to the next working procedure. After the completion of the project, it is not allowed to apply for acceptance without the consent of the quality supervisor.

Seven, quality assurance:

Some civil foundations and walls will not crack and deform for 50 years; Waterproof for 20__ years; Hydropower: 50 years.

Eight, safety responsibility:

Party B shall ensure the safety of the project construction. Party B shall be responsible for the industrial accidents that occur during the construction period. If the project causes personal injury and property loss within a reasonable use period due to Party B's reasons, Party B shall be liable for damages.

Nine, construction, material quality responsibility:

Party B shall bear the delay and rework losses caused by unqualified project quality. If the quality of materials, specifications and models does not meet the requirements, Party B shall be responsible for replacing them to ensure the engineering quality.

X. Contract amount:

Capitalized:

Lowercase:

Eleven, the way of disbursement of funds:

When the project starts, Party A will pay 30% of the contract amount as the start-up fund, and the rest will be paid by Party A at one time after the project is completed and accepted by the county reconstruction office (except for the quality guarantee of 3% of the contract amount). If Party A refuses to pay the project payment, all responsibilities shall be borne by Party B. For the grant payment, Party B must provide relevant construction procedures and construction invoices.

12. Matters not covered in the above clauses shall be settled by both parties through negotiation during the construction.

Thirteen. This contract is made in triplicate, one for each party and one for the county reconstruction office.

XIV. Term of the contract.

Start time:

Completion time:

Term of contract:

15. The contract comes into effect:

Contract signing time: Contract signing place:

Party A: (Seal) Legal Representative of Party A:

Party B: (Seal) Legal Representative of Party B:

Party A's bank: account number:

Bank of Party B's account: account number:

Supplementary agreement on labor cost of engineering construction contract 3

Employer (hereinafter referred to as Party A):

Contractor (hereinafter referred to as Party B):

In accordance with the Contract Law of People's Republic of China (PRC) and other relevant laws and administrative regulations, and in order to clarify the rights and obligations of both parties in the construction process, this contract is voluntarily signed by both parties through consultation.

First project

1. Project name: firewood shed and canopy ceiling at the entrance of the canteen of Zhixing Hope Primary School in Taijiang County.

2. Project location: Zhixing Hope Primary School

Three. Project content: the ceiling of the firewood shed and the canopy at the entrance of the canteen.

Four, the form of contracting: general contracting, quantity contracting.

Article 2 Project duration

1. The total calendar days of this contract period are 10 days.

Commencement date: August 25th, 20__

Completion date: August 27th, 20__

2. Under any of the following circumstances, the construction period can be extended by 1 upon the visa of Party A's on-site representative. During the construction, the normal construction is affected by power failure for more than 8 hours or continuous intermittent power failure for more than 3 days (power failure for more than 4 hours at a time); Power failure for more than 2 days;

2. Force majeure factors such as typhoons, rainstorms and hurricanes;

3. Other force majeure factors lead to the delay of the construction period.

Article 3 Supply and procurement of building materials and equipment

1. The engineering materials and equipment shall be purchased by Party B. The engineering and materials shall be contracted.

2. The materials and equipment purchased by Party B must be accompanied by product certificates before they can be used in the project.

Article 4 Project Acceptance and Payment

After accounting, the total construction price is: Qian Lu Yuan only (6,000 yuan). After the project is completed and qualified, Party A can pay Party B..

Article 5 Supplementary Provisions

I. Representative of Party A: __x Representative of Party B: Jiang Xiaowu.

2. This contract is made in duplicate, one for each party, and shall come into effect after being signed by representatives of both parties and stamped with official seals or special seals of both parties.

Party A: Party B:

Representative: representative:

Year, month, sun, moon, sun.

Supplementary agreement on labor cost of engineering construction contract 4

Party A:

Party B:

In accordance with the principles of the Economic Contract Law of the People's Republic of China, combined with the relevant regulations of Zhanjiang City, Guangdong Province and the specific conditions of this project, Party A and Party B sign this contract through consultation.

Article 1 General situation of the project

Find out the crack at the top, and use Qinglong 203 waterproof glue to slot for waterproof treatment. Internal walls are opened on both sides, and layered mortar is used for reconstruction. Qinglong 203 is used as waterproof coating. Repair and waterproof the groove at the top of 1 stairs, and then lay the self-adhesive coiled material.

Article 2 Term: 20 _ _ 07.01-20 _ _ 08.6438+00.

Article 3 Project Quality Requirements and Scope of Work

Article 4 Contract Price:

Article 5 Safe construction

Party B shall take safety protection measures according to relevant regulations. Bear the responsibilities and expenses caused by adverse safety measures. Party A is responsible for providing workers' insurance. Party A shall provide Party B with water and electricity supply and construction convenience.

Article 6 Methods of Acceptance and Payment

After Party B enters the site, Party A must send a responsible person to cooperate with Party B, and the project will be constructed as required. After the project is completed, Party A shall be notified to carry out quality inspection, acceptance and signature, and can leave the site only after passing the inspection. The warranty period of the project is one year. If there is any quality problem within one year, Party B will repair it unconditionally.

Article 7 Payment Terms

After the acceptance of the project, the settlement shall be made on the basis of the acceptance signature document.

Article 8 This contract shall have legal effect from the date of signing, and both parties shall fully perform the contract and shall not terminate it at will. In case of any dispute, both parties shall settle it through consultation in time. The negotiation failed. Either party may apply for arbitration to the contract arbitration institution in the place where this contract is performed or bring a lawsuit to the people's court in the place where this contract is performed.

Article 9 This contract is made in duplicate, one for each party, and shall come into effect after being signed and sealed by both parties.

Party A (seal): Party B (seal):

Representative of Party A: (signature) Representative of Party B (signature)

Year month day:

Supplementary agreement on labor cost of engineering construction contract 5

Party A:

Party B:

Follow the principles of equality, voluntariness, honesty and trustworthiness in accordance with & gt and other relevant laws and regulations. Both parties have reached an agreement on the construction of this roofing waterproof project, and hereby conclude this contract for both parties to abide by.

I. Overview of the Project

1. Project location: Ceng Shan Junior College.

2. Project name: Waterproofing of the teaching building and canteen roof of Ceng Shan primary school.

3. Project content: A new layer of SBS modified asphalt waterproofing membrane is built on the original basis, including detail treatment, subbase treatment agent construction, additional layer construction, waterproof treatment of construction joints and post-poured zones and sporadic projects related to this project.

4. Scope and mode of contracting: contracted projects, materials, quality, safety, progress and civilized construction.

Third, the selection of main materials and the project price. ：

1. Material selection: Before construction, Party B must provide the qualification certificate of materials, material inspection certificate, material samples and Party B's construction qualification certificate. The materials can only enter the site after passing the inspection by the inspection center.

2. The unit price is 45 yuan /m2, * * 1638 m2 (including: teaching building 1008 m2, canteen building 630 m2, total1638m2), * * * 737 10 yuan.

Four. Duration: February 20th1February 20th.

Five, the project quality:

1, engineering quality standard: qualified engineering quality standard.

2, the contractor's construction quality must conform to the current national norms, standards, atlas and design drawings. And meet the requirements of employers. Engineering construction quality must meet? Elastomer modified asphalt waterproofing membrane? (GB 18242-20__), materials used in waterproof construction must have product certificate and performance test report.

Six, the contract price and payment method according to the contractor's actual completion and meet the quality standards of quantities, 45 yuan per square meter. There is no extra charge. If it fails to meet the quality standards, the contractor shall rework it, and if the rework causes losses to the employer, it shall compensate the employer for the losses; If the contractor refuses to rework, or the construction period is seriously lagging behind, the employer will organize another construction unit to carry out the construction, and the contractor may refuse to pay any fees for the quantities already constructed by the contractor, and the contractor has no objection to this.

7. Party A promises to pay the contract price according to the time limit and method agreed in the contract.

Eight. Other matters:

1. Any dispute arising from the execution of this contract shall be settled by both parties through friendly negotiation. If negotiation fails, apply to the people's court where Party A is located for arbitration.

2. This contract is made in duplicate, which shall come into effect after being signed and sealed by both parties.

Party A (seal): Party B (signature):

Year month day:

Supplementary agreement on labor cost of engineering construction contract 6

Employer: _ Middle School (hereinafter referred to as Party A)

Contractor: _ Company (hereinafter referred to as Party B)

Party A entrusts Party B to undertake some D-class campus house demolition projects, and carry out demolition construction and muck removal. In order to clarify the rights and obligations of both parties, Party A and Party B enter into this agreement through consultation.

A, the construction content and quantity:

1. Construction content: building demolition, muck removal.

2. Demolition standard: according to the bidding requirements of Party A, the houses within the scope shall be demolished and the muck shall be removed.

3. All kinds of wastes generated in the construction process shall be owned by Party B, and shall be handled by Party B itself. ..

Second, the project price and settlement method:

1, project price:

After public bidding, the total amount of demolition works is thirty-four thousand Wu Bai Yuan only (￥ 34,500.00).

2. Settlement method:

(1) When the contract is signed, Party B shall pay the project payment in one lump sum.

(2) The registration fee for Party B's registration will be converted into a deposit, which will be returned to Party B after all the demolition work is completed, the muck is removed and the construction site is leveled and accepted by Party A. ..

Third, the construction date:

1, the project of this contract is scheduled to start on February 23rd, 2023 and be completed on March 8th, 20v.

2. If the project cannot be started or completed on time due to force majeure or weather, Party A and Party B can reschedule the start or completion date.

Four. Responsibilities and powers of both parties:

Party A:

1. After Party B enters the site, Party A shall make a construction disclosure to Party B, explain the underground obstacles around the construction site and construction precautions, and provide relevant technical data.

2. Be responsible for coordinating and cutting off water, electricity and communication lines leading to the demolition area.

3. Cooperate with Party B to conduct safety education for construction personnel.

4. Party A appoints Ge Jieshan as the project leader, who is responsible for coordinating related matters in the construction and supervising the whole construction process of Party B. ..

Party B:

1, responsible for the preparation of construction scheme, safety and environmental protection measures.

2. Actively cooperate with Party A's work.

3. Seriously implement the requirements and regulations put forward by the relevant state departments for building construction, so as to achieve civilized construction, safety and timely completion of construction tasks.

4. The construction work must be carried out in strict accordance with relevant laws and regulations, and pay attention to environmental protection requirements: control noise and avoid unsafe factors.

5, responsible for the safety of machinery and personnel, strengthen the safety education and preventive measures for construction personnel, to ensure that the construction is foolproof; And be responsible for the safety insurance of its construction personnel, and Party B shall be responsible for the safety accidents caused by poor management.

6. Obey the command of Party A's on-site management personnel and respect Party A's management system.

7. Party B designates Ni as the person in charge of the project, who is fully responsible for the project demolition, and informs Party A of the relevant situation of the project demolition in time.

Verb (abbreviation of verb) liability for breach of contract:

1. In case of violation of the provisions of this contract, Party A and Party B shall bear their respective responsibilities. All losses caused shall be borne by the responsible party (including economic losses).

2. In case of any dispute during the execution of this contract, both parties shall settle it through negotiation. If negotiation fails, they can bring a lawsuit to the local people's court.

Other intransitive verbs:

1. After the signing of this contract, if Party A and Party B have any unfinished matters or modify the terms of the contract, both parties shall reach an agreement through consultation and sign a supplementary agreement.

2. This supplementary agreement and its annexes have the same legal effect as the text of this contract, and both parties shall abide by it.

3. This contract shall come into effect as of the date when the legal representatives or authorized agents of both parties sign and affix their respective official seals.

4. This contract is made in quadruplicate, with Party A and Party B, Bureau Infrastructure Department and Supervision Department each holding one copy, all of which have the same legal effect.

Party A: Party B:

Representative: representative:

20_ 20_ 20 February 20th