A model contract for hydropower transformation.
Party A: (Employer)
Party B: (Contractor)
Based on the principle of mutual trust, the following agreement is reached on Party A's hydropower project.
Article 1 General situation of the project
1. Decoration construction site:.
2. Construction period: MM DD YY to MM DD YY.
The estimated cost of this project is RMB.
Article 2 Material Supply Agreement
1. Information provided by Party A.
Party B must submit the list of materials to be purchased in the next process to Party A at least three days in advance, and indicate the quantity of materials required. Party A shall provide the materials required by Party B on time.
Party A is responsible for purchasing and supplying qualified products that meet the design requirements, and supplying them to the site on time, and both parties shall handle the handover procedures. If Party B finds any quality problems or specification differences in the materials provided by Party A, it shall promptly raise them with Party A, and Party A shall be responsible for the engineering losses caused by Party A's use.
After the materials supplied by Party A arrive at the site on time, Party B shall be responsible for keeping them, and Party B shall be responsible for compensating the losses caused by improper keeping.
2. Decorative materials purchased and supplied by Party A shall be used for residential decoration specified in this contract, and Party B shall not use them for other purposes without Party A's consent ... If Party B violates this regulation, it shall compensate Party A at double the price of misappropriated materials.
3. Materials provided by Party B
Party A shall accept the water and electricity materials provided by Party B at the site. Do not meet the design and construction requirements or specifications are inconsistent, shall not be used. If it has been used, Party B shall be responsible for the losses caused to the project.
Party B shall carry necessary tools (awls, cutting pieces, etc.). ) for construction. In order to ensure safety and good service performance, Party B shall bear the maintenance and loss expenses of the tools.
Article 3 Agreement on Project Quality and Acceptance
1, the standard of engineering quality:
2. If quality problems are caused by Party B's poor construction technology and poor sense of responsibility, the cost of rework shall be borne by Party B, and the construction period shall remain unchanged.
3. Project completion: Party B shall notify Party A of the acceptance two days in advance, and Party A shall organize the acceptance within two days after receiving the notice and go through the acceptance procedures.
Article 4 Agreement on Safety Production and Fire Control Site Management:
1, strictly abide by the provisions of the decoration construction time, reduce construction noise, reduce environmental pollution. Deal with the disturbance caused by construction and the relationship with surrounding units and residents.
2. Without the consent of Party A and the approval of relevant departments, the original building structure and various equipment and pipelines shall not be dismantled and changed at will during construction.
3. Before the completion of the project is handed over to Party A, be responsible for protecting all the facilities and finished products on site.
4, to ensure the cleanliness of the decoration site, do a good job of cleaning and handling before completion.
5, responsible for dealing with the garbage generated by decoration, cleaning at least once a day.
6. If Party B needs to live on the site for construction reasons, he must pay attention to the safety of daily water and electricity consumption, and Party B shall be responsible for any work-related injuries that occur on the site.
7. Party B shall properly keep the construction materials and prohibit other personnel from entering the site.
8. Without Party A's permission, Party B shall not take any decoration materials provided by Party A out of the house. If it is found stolen, Party B shall pay double indemnity according to the material price.
Article 5 Agreement on project price, contract content, construction technology and settlement:
1. Payment method of project funds:
Pay 50% of the salary after the acceptance of pipeline laying, 30% after the completion of water and electricity, and 20% after the overall completion acceptance.
2. Contents contracted by Party B:
1) Slotting, wiring, threading and trench burying for hydropower.
2) All garbage shall be removed during hydropower construction (classified and bagged on site every day)
3) Wall penetration, punching and cutting in hydropower construction
4) Installation of switch panel
5) Installation of hardware, toilets, etc.
6) Installation of lamps and lanterns in the later period
3. Project settlement method:
Actual settlement: Sum up: 20 yuan/m2 (interior area)
Article 6 Liability for breach of contract:
1. If Party A fails to make payment according to the time stipulated in the contract, Party A shall pay Party B a penalty of RMB 50 yuan for each day overdue.
2. If the completion is overdue due to Party B's reasons, Party B shall pay Party A a penalty of RMB 50 yuan for each day overdue.
Article 7 Dispute settlement methods:
Disputes arising from the quality of the project shall be settled by both parties through consultation; If the parties are unwilling to settle the dispute through negotiation or mediation, or negotiation or mediation fails, they may bring a lawsuit to the people's court.
Article 8 Modification and dissolution of the contract:
1. After this contract comes into effect after being signed by both parties, both parties must strictly abide by it. If either party needs to change the contents of the contract, it shall sign a supplementary agreement after consultation. After the contract is signed and before the construction, one party shall terminate the contract in written form, and pay liquidated damages at 10% of the total contract price, and go through the termination procedures.
2. In the process of construction, if either party proposes to terminate the contract, it shall submit it to the other party in writing, and both parties agree to go through liquidation procedures, conclude a termination agreement and terminate the contract.
Article 9 Other agreements:
1. If the construction period is delayed due to force majeure or unforeseeable factors such as weather and power failure, it can be postponed after confirmation by both parties.
2. Before entering the site, Party A may require Party B to go to the site for 5 times to cooperate with other types of work for cross-construction. For the part exceeding 5 times, Party A shall pay Party B the labor cost of 50 yuan/day.
3. During the warranty period, the quality problems caused by Party B's construction and products shall be repaired by Party B free of charge, and must arrive at the site within 48 hours after receiving Party A's notice ... For problems caused by Party A's improper use, force majeure or unforeseen reasons, Party A shall pay the maintenance fee to Party B according to the actual cost.
Article 10 Supplementary Provisions
1. This contract is made in duplicate, with each party holding one copy. This contract shall come into effect after being signed (sealed) by both parties.
2. After this contract is signed, the project shall not be subcontracted.
3. The warranty period of hydropower project is five years. After the warranty period, Party B shall pay Party A the corresponding maintenance expenses. ..
Party A: Party B:
Year, month, sun, moon, sun.
Note: The above model contract is from the Internet for reference only, and the specific contract depends on the actual situation!
Ii. 100 m2 water and electricity installation fee
1, open the wall slot for patching.
100 square meter water wire slotting takes about 65-85 meters, and the water and electricity wiring must enter the wall. At present, it is difficult to calculate the slotting of brick walls and concrete walls in the market, and these are extra payments.
2. Water pipes
Now PPR water pipes are basically used, and the prices of water pipes and accessories are basically 50% off each other. Manufacturers or merchants calculate the labor cost according to the number of kitchens, bathrooms and balconies, and the price is about 150-300 yuan/set. If you have one kitchen and one bathroom, you need about 60-70 meters of water pipes.
3. Gas pipes
The length of the pipeline from the gas meter to the cooker and shower is within12m, which mainly includes the pipeline and elbow, and the labor cost does not exceed 10 yuan/m. The total price of this part of materials+labor is generally not more than about 300 yuan.
4. Switch socket
100 square meter apartment probably needs 55-65 switch sockets. This part of the labor cost is about 4 yuan/Taiwan, as well as the cost of cassette, octagonal box and hose. The price of medium-quality cassette is around 1.7 yuan, and the labor cost does not exceed 1-3 yuan/set. Some electrical accessories are also needed.
5, wire tube
The wires are basically PVC sleeves (4 branches and 6 branches), and the number is related to the wiring direction and number. Strong and weak electricity must be worn separately, generally within 200 meters.
6. Strong wires and weak wires
For a house of 100 square meters, the number of normal high-voltage lines is within 1000 meters, including 1.5, 2.5 and 4 square millimeters, and the ratio of each specification line is about 3.5: 5.5: 1. Individuals can refer to 10m/ m2 construction area for calculation. Weak current includes TV, telephone, network cable, etc. For a house with a building area of 100 square meter, each type of wire usually needs 65-75 meters. The cost of laying wires is about 1 yuan/m.
7. Make a hole in the wall
Due to the need of pipeline perforation, 5-20 holes will be punched in the wall. The market price is about 15-25 yuan/unit, and the residential property also has a designated perforator, and the charge is about 85 yuan/unit.
Note: The above prices come from the Internet and are for reference only!
3. What details should be paid attention to in hydropower transformation?
1. When designing the waterway, you need to consider all the equipment to be used, such as water purifier, water heater, kitchen treasure, toilet, washbasin, etc. , installation location, installation method and whether hot water is needed; Determine whether to use gas or electric water heater, so as to avoid changing the type of water heater temporarily and causing repeated reconstruction of waterways; In addition, water outlets such as wash basins, toilets and washing machines should be set aside. Leave as many bathrooms as possible so that it is more convenient to mop the floor after receiving water.
2. When the cabinet manufacturer comes to the door for the first time, try to get the construction master who changed the water together and communicate face to face. Before construction, the upstairs should be waterproof to ensure that there is no water seepage downstairs, and then the construction begins.
3. After the waterway reconstruction is completed, inhibition experiments must be done. It is best to have the property present when suppressing the test, which can play a supervisory role; Avoid some decoration teams will cheat the owners in this link.
4, wire should choose regular products, wire tube, cassette must choose flame retardant.
5. After the kitchen and bathroom floor tiles are laid, check the water to see if the floor drain is unobstructed; If you want to close the redundant floor drain, you must block the gap between the drain pipe and the floor drain to prevent water from overflowing.
Recommended reading: Do you buy your own hydropower materials for house renovation?
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