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Mud water engineering contract
Model contract for muddy water engineering

Chapter 1: Mud Water Project Contract (Template)

Mud water engineering construction contract

United books

Employer (hereinafter referred to as Party A):

Contractor (hereinafter referred to as Party B):

In order to strengthen quality and safety management and improve economic benefits, Party A, according to the specific characteristics and reality of this project,

With reference to the Economic Contract Law of the People's Republic of China and the Regulations on the Contract of Construction and Installation Projects, Party A agrees to subcontract the muddy water construction workload of the following projects to Party B through negotiation on the basis of equality and mutual benefit, and this contract is hereby signed to clarify the responsibilities and obligations of both parties.

I. Project Overview and Contract Scope

1, project name: 2, project location: 3, construction period: start on a fixed date; Completed within the time limit of year, month and day.

4. Scope of contract: carry out project construction and cleaning according to the construction drawings, and temporarily drain the surrounding area.

Ditches, site leveling, civilized construction, city, district and all levels of law enforcement inspection preparation (except marble and waterproof layer engineering), etc. All mud and water works and related works.

5. Contracting method: no materials, no construction period, no quality and no safety.

6. Party A is responsible for purchasing building materials, scaffolding, trolleys and large machinery required for this project.

Purchase and place it on the construction site for Party B's use. Small materials such as nails, hammers, iron wires, small cutters, sand shovels, ash buckets, ash lines, sand boards, ash spoons, hammers and pens shall be borne by Party B.. Required for the construction of this project.

Purchase and use (its cost has been included in the contract price).

7. Engineering quality requirements: meet the requirements of civil construction specifications: excellent.

8. Contract price: According to the construction drawings and actual construction conditions, horizontally project each floor of each unit project.

Sum of project settlement area. The contract unit price per square meter is RMB. The project was carried out according to the drawings.

The paper calculation is tentatively set as ㎡, and the total contract cost is tentatively set as (RMB) (in words). The contract price is only used as the basis for the advance payment of civil construction progress, and the project settlement is based on the actual completed quantities. Sporadic quantities that do not belong to the contract scope shall be settled as additional expenses with the actual quantities negotiated separately.

Two. Responsibilities and obligations of Party A

1. Party A shall provide Party B with complete construction drawings and safety skills within three days.

Technical disclosure, safety operation procedures disclosure and quality technical disclosure, and organize Party B to participate in the joint review of drawings, organize and coordinate Party B to carry out construction and solve technical problems of drawings encountered in construction.

2. Provide Party B's construction personnel with accommodation, kitchen, shower room, domestic water and photos free of charge.

Use electricity clearly.

3. Strictly review the construction material plan declared by Party B, purchase materials in time as planned and deliver them to the construction site.

The venue is for Party B's use.

4. Party A's on-site technicians, quality inspectors and safety officers have the right to check the quality and safety in the construction process.

Conduct all-round supervision, and Party B will unconditionally obey.

5. Due to Party B's shortage of manpower and poor technical strength, it can't meet the requirements of construction specifications and can't be completed on time.

Party A has the right to terminate the contract and order it to leave after completing the weekly plan and monthly plan formulated by Party A..

Three. Responsibilities and obligations of Party B

1, strictly abide by national laws and regulations and local public security regulations, abide by Party A's rules and regulations, obey the command and leadership of Party A's on-site management personnel, organize the construction as required, ensure the quality and quantity, and complete the construction task on schedule.

2. Participate in the blue prints.the design of construction organized by Party A, accept Party A's on-site safety technical disclosure and quality technical disclosure, formulate construction plans and progress plans according to the construction period, and submit them to Party A for review.

3. Party B must strictly implement the current national construction specifications and carry out the construction according to the design requirements of the drawings. If errors or ambiguities are found in the design drawings, Party B must take the initiative to contact Party A's on-site technicians in time to ensure the project quality and construction progress. And do a good job in the construction quality inspection records and handover inspection of various disciplines and ministries, sort out the materials in strict accordance with the relevant provisions of ISO900 1 international certification, and submit them to Party A for the record.

4. Party B must carry out safety education, safety disclosure and pre-shift disclosure for its own construction personnel. Strict and effective safety measures must be taken in the construction to ensure safe production, realize the goal of "five noes" in safe production and ensure that safe production meets the standards.

5. Party B must be responsible for the environmental sanitation of Party B's accommodation and kitchen, do a good job in the prevention of SARS and bird flu according to the relevant requirements of the government and the company, ensure the environmental sanitation of the kitchen and accommodation, and prevent food poisoning.

6. Party B shall organize the construction in strict accordance with the requirements of the current national construction safety standards, and illegal construction is strictly prohibited; The use of machinery should comply with the requirements of mechanical operation procedures, and illegal operation is strictly prohibited. Temporary construction electricity shall be set up by Party A's full-time electrician on site, and it is forbidden to set up temporary electricity without permission. All risk liabilities, property losses and expenses caused by Party B shall be borne by Party B. ..

7. Party B shall abide by the company's rules and regulations and do a good job of unity within the company and between teams and groups. If there is any violation, Party B will be punished according to the relevant regulations of Party A. If the circumstances are serious, it will be handed over to the local public security organ for handling, and all responsibilities will be borne by Party B. ..

8. Party B shall accurately calculate the materials according to the drawings, and submit the material plan to Party A 7 days in advance, with the material measurement error not greater than +2%. If the materials are used improperly, the construction site has the right to impose a penalty of 3-5 times the total value of the materials according to the on-site penalty regulations. And bear the responsibility and loss of shutdown, slowdown and time delay caused by material planning mistakes, and bear the economic responsibility of material waste and excess caused by this.

9. During the construction, Party B shall make full and reasonable use of materials, save materials and put an end to waste. Don't be overqualified and chop. Parts processed into finished products must be protected. And do a good job of cleaning up the materials and garbage in the site every day to ensure the image of civilized construction on site.

10. During the construction process, Party B shall coordinate the safety measures for the cross operation of each team to ensure the construction safety.

165438+ party a's project department has the right to impose penalties, and party a has the right to terminate the contract if it refuses to mend its ways. The economic losses caused thereby shall be borne by Party B..

12. Party B is responsible for maintaining and protecting the machinery and equipment used. If the machinery and equipment used are damaged due to poor maintenance and improper use, all repair costs and material costs shall be borne by Party B. ..

13. If Party B is unable to implement the terms of the contract due to insufficient manpower and poor technology, and requests to terminate the contract, Party A has the right to leave automatically without settlement.

Fourth, the project quality:

1, this project is explained by the construction drawing, and the design changes and the construction and acceptance specifications such as Code for Construction and Acceptance of Building and Installation Engineering and Unified Standard for Inspection and Evaluation of Building and Installation Engineering formulated by the state are the acceptance standards for quality evaluation. The quality of this project should meet the national evaluation standards.

2, concrete pouring, brick masonry, plastering, brick paste construction must be carried out in strict accordance with the construction specifications, compactness, flatness, verticality and its size shall not exceed the allowable deviation of the specification.

3. In the process of construction, if the flatness of brick masonry and plastering can't meet the requirements, and there is honeycomb phenomenon during concrete pouring, Party B shall bear all the rework expenses, and all losses caused by rework affecting the construction period shall be borne by Party B, and penalties shall be imposed according to the seriousness of the case. For details, please refer to the punishment regulations formulated by this site.

Verb (abbreviation for verb) Safe production:

1. Party B shall carry out the construction in strict accordance with the safety operation regulations, and bear all the responsibilities and expenses for property losses and casualties caused by its own reasons.

2. Party A shall provide corresponding safety protection articles (safety helmet, safety belt, safety net, etc.). ) and take protective measures according to relevant regulations. And have the right to criticize and educate Party B who violates the safety operation rules due to poor management, and impose a fine if the circumstances are serious.

Six, civilized construction:

1. During the construction process, Party B shall strictly abide by the regulations on environmental protection of civilized construction sites, and clean up the site after work every day, with materials neatly stacked and waste materials promptly cleared. If Party B neglects management, resulting in dirty and dirty pollution on the site, Party A has the right to send people to help clean up, and the actual cleaning workload is calculated according to working days.

Chapter II: Homeimprovement Contract of Mud Worker

Nirende Home Furnishing renovation contract

Party A: (Employer) IDNo.: Party B: (Contractor) IDNo.: According to People's Republic of China (PRC) (China) Contract Law and People's Republic of China (PRC) (China) Construction Law.

And abide by the principles of equality, voluntariness, fairness, impartiality, honesty and credibility.

This contract is concluded on the principle of honesty and trustworthiness.

Article 1: Project Overview

1. Project location: Room * * of Block * *.

2. Project contracting mode: The contractor only contracts projects, not materials.

3. Time limit for a project is from year month day to year month day.

Day.

4. Contract price: The actual project is calculated according to the price agreed by both parties.

Article 2: Overview of signing the contract

Party A contracts the project to Party B, and Party B shall not subcontract it.

Article 3: Specific Contract Price, Scope and Requirements

1, wall demolition: the price of wall demolition is calculated per square meter 15 yuan. Scope: Kitchen and kitchen.

The wall between the small balcony and the right wall of the small balcony at the entrance of the hall. If Party A is under construction,

If other walls need to be demolished in this process, it shall be calculated at this price after negotiation between Party A and Party B. Requirements: Party A's acceptance shall be deemed as passed.

2. Wall-building (including plastering cement mortar inside and outside, commonly known as blank house): the price of wall-building is calculated at 28 yuan per square meter. Scope: The part of porch balcony with anti-theft railing (CM high), the original kitchen door before demolition. In the process of Party B's construction, if Party A has other parts that need to build walls, it shall be calculated according to this price after negotiation between Party A and Party B. Requirements: First, the bricks shall be laid by pulling lines, and the cut walls shall be vertical and horizontal; Second, the ground should be cleaned up, and the cement slurry that fell during wall building should be cleaned up as soon as possible, and reused as much as possible, so as not to waste cement materials; Third, the cement slurry should be "eaten" between bricks, and there should be no slurry leakage, so that there can be no light from one side; Fifth, the brick should be thoroughly dried for a week before it can be rough. Before it is rough, the wall must be washed and soaked, and then painted with cement mortar. The rough wall is flat and vertical.

3. Tiling: Tiling on the ground is calculated according to 28 yuan per square meter. Scope: 80*80CM tiles are pasted on the lobby floor, 60*60 tiles are pasted on the master bedroom, the second bedroom and the guest bedroom, and the balcony tiles are subject to the purchased tiles. The door stone paving of the main bedroom, the second bedroom and the guest bedroom in the hall is included in this price. Where wave lines are laid in the halls and corridors, the wave lines shall be calculated by 200 yuan, and the wave line area shall not be included in the tile area. This sentence needs to be changed, and it needs to be clear how to paste it, whether to use tiles, and how to measure the size. I think it should be calculated according to one square meter in 28 yuan, and the route of the passage is not difficult, or 200 yuan includes the footwall line of the passage. ) The specific area shall be subject to measurement. Requirements: First, the floor tiles should be leveled before paving.

Line, before the shop is stuck, must check and measure the height of the surrounding ground, including line pipe, water pipe, cracks, etc. , and confirm the laying height of the floor tile to ensure the overall level of the laid floor tile, and the distance from the crack is 0.5- 1CM. Second, before the cement mortar bottom is laid, the ground should be cleaned and the mud should be leveled. Third, the problem of thermal expansion and cold contraction of floor tiles should be considered when paving. There should be space around the wall, and the distance between brick joints should be1mm. After paving, white cement should be put on the brick joints. If Party A requires joint sealant and joint sealant, Party B needs to agree to blend them. Fourth, floor tiles, threshold stones, etc. Cement slurry must be plastered before paving, and the surface should be fixed with a hammer. At the same time, it is necessary to carry out horizontal inspection, wipe off the cement on the brick surface with a wet cloth, and timely detect whether it is empty. The effect of paving the whole brick is that the ground is flat, the angle is accurate, the interface is aligned and there is no empty drum. Fourth, after paving 12 hours, the brick surface should be tapped for inspection. If knocking is found, it should be resurfaced. After the floor tiles are paved, they should be covered with cardboard to prevent the tile surface from being scratched by sand, keep the tile surface clean, and at least do not pile cement mortar. You can't walk on the brick surface until at least 24 hours after paving.

3. Kitchen: The muddy water in the kitchen is calculated according to 1800 yuan. Scope: The kitchen scope consists of Party A's small kitchen and small balcony. Party B is responsible for the waterproofing of the kitchen, the laying of floor tiles and wall tiles, and the installation of floor drains. Requirements: 1. The kitchen floor is waterproof, painted twice after leveling, and the painting height of the surrounding walls is150 cm; Second, the wall before tiling must be vertical and conform to national standards. Third, the kitchen floor tiles are laid, and the wall tiles are laid to 2.8 meters high; Fourth, the kitchen floor drain installation must meet the minimum kitchen standards; five

It is the precautions and requirements for laying floor tiles and wall tiles according to the second point above (tile laying); Sixth, the wall brick needs to be soaked for an hour before it can be put on the wall; Seventh, do a good job in other standards stipulated by the state.

4. Toilet: Mud water in public toilets and main toilets is calculated as 1.500 yuan/toilet. Scope: wall tile, waterproof, floor drain, toilet installation and other matters involving muddy water. Requirements: firstly, lay waterproof mortar for the sedimentation tank, and brush the wall with waterproof coating (the sedimentation tank floor is brushed with three layers of waterproof, and the waterproof layer and mortar layer are brushed in layers). The walls around the bathroom must be painted twice to be waterproof. The ground of sedimentation tank is 2.5m high, and other walls must be waterproof twice until the ground height is1m. After each painting, you need to dry in the shade before painting. After painting waterproof, be careful not to damage the waterproof layer during toilet construction. Secondly, the sedimentation tank is laid with drainage pipes. The drainage pipe is made of large-diameter pvc plastic pipe, which is bonded with adhesive, and there is a trap in the pipe. The third is to level the bathroom floor with fillers such as cement mortar; Fourth, before sticking the disk on the wall, it needs to be soaked in water for 1 hour before sticking, and the height of the tile is 2.8 meters from the wall to the ground; The fifth is to lay the ground, including installing squatting pans, toilets and floor drains. The squat area is 5-7CM higher than the shower area. When there is a water pipe opening on the wall, the disk should have corresponding holes, etc. Perforation should be of appropriate size and beautiful. Six, toilet to ensure smooth drainage, flat ground, floor tile, wall tile paving requirements with reference to the requirements of the above tile paving.

5. Bulkhead: Mud water in the bulkhead of kitchen, public toilet and main bathroom is calculated according to each 200 yuan. Scope of application: kitchen, public toilet and master bedroom.

The guarantee pipe of toilet pipeline includes brick cutting and rough throwing, waterproof and tile laying. It is required to meet the waterproof requirements of the above-mentioned wall penetration and tile wall.

5. Corner line: Tile the corner line, every meter 15 yuan, including the corner line cut from the wall. Scope: Where corner lines need to be laid (where Party A requires laying). Requirements: 1. Corner line paving includes chiseling off corner lines first, and then paving corner line tiles; Second, the corner line must be level with the ground. Third, it meets other standards stipulated by the state.

6. Waterproof coating for other places: Waterproof coating for other places is included in 200 yuan. Scope: balcony, wall near the road in the master bedroom, bay window in the master bedroom, wall near the bathroom in the master bedroom, wall near the road in the second bedroom (including bay window), wall near the public bathroom in the guest bedroom, wall with bay window in the second bedroom, and ceiling wall near the balcony in the living room (about 2 square meters). Requirements: First, waterproof must be brushed twice; Second, the waterproof procedure and coating ratio meet the national standards.

Article 4: Obligations of Party A

The materials supplied by Party A in this project shall be qualified products that meet the requirements and shall be supplied to the site on time. If Party A delays the provision of materials, the construction period can be extended by mutual consent.

Article 5: Party B undertakes obligations.

1. Before using the materials provided by Party A, Party B found that the materials had quality problems or specifications problems.

Chapter III: Labor Contract of Mud Worker

Mudman's labor contract

Party A (employer): Party B (contractor):

According to the Contract Law of People's Republic of China (PRC), the Construction Law of People's Republic of China (PRC) and other relevant laws and regulations, and following the principles of equality, voluntariness, fairness, honesty and credibility, both parties reached a consensus on the labor operation cooperation of steel bar engineering, and signed this labor operation subcontract for both parties to abide by and implement.

I. Overview of the Project

(1), project name:

(2), the project site:

(3) Building area:

Second, the scope and mode of contracting

(1), contract scope: all muddy water works and related work, such as temporary drainage ditches around the site, site leveling, etc. According to all muddy water parts of civil engineering in the construction and construction drawings provided by Party A (if the drawings are changed, the engineering quantity will increase or decrease accordingly).

(2) Contract method: Contract the work without materials and auxiliary materials (sand shovel, ash hopper, ash line, sand board, ash spoon, hanging hammer, etc.). ), package quality, package progress, package risk, package tools, package small machinery costs (mortar machine, mixer, trolley, small cutting machine, concrete vibrator, flat vibrator, etc. ), and the package of safe and civilized construction.

Third, quality management.

(1), this project is explained by construction drawings, design changes and Code for Construction and Acceptance of Building Engineering.

Code ","unified standard for inspection and evaluation of building engineering "and other national construction and acceptance standards are the acceptance standards for quality evaluation;

(2), concrete pouring, brick masonry, plastering, floor tile and tile paste construction must be carried out in strict accordance with the construction specifications, and the dimensions of its compactness, flatness and verticality shall not exceed the allowable deviation of the specifications;

(3) In the process of construction, if the flatness of brick masonry and plastering can't meet the requirements, and the honeycomb phenomenon occurs during concrete pouring, all the expenses of rework shall be borne by Party B, and the responsibility losses that affect the construction period due to rework shall be borne by Party B, and punishment shall be given according to the seriousness of the case. For details, please refer to the punishment regulations formulated by this site.

Fourth, civilized construction.

(1). During the construction period, Party B shall strengthen the education of internal civilized construction and do a good job in the cleanliness and hygiene of civilized construction and accommodation;

(2) In the process of construction, Party B shall strictly abide by the regulations on environmental protection of civilized construction sites, and clean up the site after work every day, keep the materials neatly stacked and clear the garbage in time. If Party B neglects management, resulting in dirty and dirty pollution on the site, Party A has the right to send personnel to assist in cleaning up, and all labor costs arising therefrom shall be borne by Party B, and a corresponding fine shall be imposed;

(4) During the construction period, Party B shall not engage in illegal operations, barbaric construction, shirtless, wearing slippers, fighting and other uncivilized behaviors on the operation floor. If it happens, Party A will impose a fine according to the relevant management system of the construction site.

Verb (abbreviation of verb) Responsibility of Party A and Party B.

(1) Party A's responsibilities

1. Expenses required to assist Party B in handling accident insurance procedures for construction workers and relevant certificates.

To be borne by Party B;

2. Provide Party B with the construction drawings and technical disclosure of this project;

3. Urge Party B to take good care of the on-site equipment, and have the right to impose a fine on Party B for wasting materials and public facilities and destroying other public facilities;

4. Provide existing public facilities and accommodation facilities for Party B's personnel to eat and live (meals, bedding and toiletries shall be borne by Party B);

(2) Party B's responsibilities

1, consciously accept the management, supervision and inspection of Party A and relevant departments, and accept the administrative department of Party A's supervision company to check the use of its equipment and materials and the valid certificates and certificates of its operators at any time;

2. Organize the construction according to the engineering drawings, process standards, technical disclosure and Party A's requirements. Must complete the contracted subdivisional work on schedule, with good quality, quantity and safety;

3. Party B must abide by Party A's rules and regulations, obey Party A's unified command and dispatch, and wear safety helmet and slippers when entering the construction site, otherwise it is not allowed to enter the site;

4. During the construction, Party B shall carry out the construction on the principle of economy and no waste. In case of waste of materials, Party A will impose a fine of 10 times the value of the lost materials;

5. Actively cooperate with Party A's other supporting professional construction teams, and provide relevant conditions according to Party A's requirements ... If Party A's supporting project progress is caused by Party B's reasons, or its finished products and semi-finished products are damaged, Party B will be responsible for all expenses such as materials and wages caused by rework.

Settlement basis of intransitive verbs

(1). All muddy water service fees and labor costs related to muddy water in this project are calculated in RMB/m2 according to the construction area;

(2) The above settlement unit price includes the labor cost of muddy water service, auxiliary materials cost, safety liability insurance and accidental injury insurance, labor protection and protective articles, various salaries, high-temperature subsidies, overtime subsidies, medical expenses, taxes, safety and civilized construction measures and the cost of completing all the work within the contracted scope agreed in Article 2 of this contract;

(3) The labor settlement price of this project is lump sum price, and Party A will not pay any other fees to Party B. If it is necessary to calculate the hourly hours separately due to design changes or other reasons not attributable to shifts, it must be signed by the on-site representative of Party A according to Party A's management measures and visa procedures, and the working hours and unit price shall be indicated.

Seven. terms of payment

(1). Party B shall submit to Party A the monthly report on the actual quantities completed this month, and Party A shall complete the review within working days after receiving the progress report, and pay Party B the monthly progress payment according to% of the approved progress payment within working days after the review;

(2) The remaining% of the progress payment shall be paid within months after the completion acceptance.

Eight. Guarantor of performance of contract

(1), Party B shall pay RMB to Party A as a comprehensive performance bond from the date of signing this contract;

(2) Refund of performance bond: After the project is completed and accepted, Party A will return it to the contractor at one time without interest.

Nine. others

(1). For Party B's breach of contract, Party A has the right to impose a fine, claim damages, terminate the contract, etc. In any of the following circumstances, Party B breaches the contract:

1. Party B failed to complete the construction task as scheduled for many times, which affected the overall construction progress;

2. Party B fails to complete the rectification within the time specified by Party A and is ineffective after repeated urging;

3. Party B's poor construction quality causes Party A's material waste, schedule delay and reputation damage;

4. Party B abandons the contract or subcontracts the project to a third party;

5. Party B gathers people to make trouble, drives up wages and fees, and disturbs the normal working order of Party A;

6. Party B's contractor often leaves his post without permission, or Party B's construction personnel are seriously inadequate, which affects the progress of the project.

(2) In case of stoppage due to natural force majeure and the reasons of the owner and the government during the construction, Party A and Party B shall settle the total cost of actual quantities, and Party B's personnel shall be evacuated from the site, and no other expenses shall be calculated;

(3) After Party B delivers the labor service items to Party A and Party A accepts them, and Party A pays all the labor service fees to Party B, this contract will automatically become invalid;

(4) Matters not covered in this contract shall be settled by both parties through friendly negotiation based on the principle of seeking truth from facts. If a dispute arises between the two parties and cannot be resolved through consultation, both parties may bring a lawsuit to the people's court where the project is located.

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