Party A:
Party B:
According to the needs of the project, Party A contracted the manual digging pile project of Yongchuang Triumph City to Party B for construction. In accordance with the relevant provisions of the Contract Law and the Regulations on Building Management, and in combination with the actual situation on site, the following clauses are formulated through consultation between the two parties, and both parties shall abide by them.
I. Project Name: Yongchuang Triumph City
2. Project Location: Yongchuang Triumph City, Yinjiang County, tongren city.
Three. Contract content: All manual digging piles in buildings 2, 3 and 4 of Yongchuang Arc de Triomphe are laid, drilled, cleaned, formwork supported on the wall, and concrete poured on the wall.
Fourth, the contracting method: the contractor does not include materials, and the charter plane has equipment.
Verb (abbreviation for verb) Contract price:
1, manual digging piles are contracted at a comprehensive unit price of X yuan per cubic meter (regardless of rock composition). Note: The above prices (except materials supplied by Party A: steel bars, cement, sand and gravel, construction water and electricity costs, mixer usage fees) all include the following contents:
(1) Retaining wall steel formwork, triangular hanger, winch, water pump, mechanical equipment and tools required for pumping, lighting lamps and cables, and steel wellhead safety fence.
(2) Every day, the earthwork of manual digging pile is concentrated according to the peripheral line of hole pile, which is convenient for timely transportation.
(3) All labor, machinery and other expenses required for well ring masonry, hole formation, bottom cleaning and concrete pouring of retaining wall.
(4) Equipment required for precipitation and quicksand layer treatment.
⑤ Safety production protection and management expenses.
Requirements for the construction period of intransitive verbs: According to the construction drawings (whether the diameter of hole pile, the thickness of quicksand layer, the amount of groundwater, the length of pile, unpredictable climate influence and the difficulty of underground and field operation are all included in the negotiation period) * * * We agree as follows:
1. The number of bored piles shall be subject to Party A's final acceptance.
2. Commencement date: 20 13 12 16.
3. Completion time: 2065438+0465438+1October 25th.
4. Total contract period: 40 days.
Seven. Quality requirements: Organize the construction according to the national flag construction drawings, construction specifications, operation procedures and quality inspection and evaluation standards, and ensure that the hole-forming quality of manually dug piles is 100% qualified, but the following points must be achieved:
1, the allowable deviation of pile diameter of concrete retaining wall is within +50mm.
2. The deviation between the center line of the first well circle on the ground and the design (specified) axis shall not be greater than 20mm.
3. The lap length of the upper and lower concrete retaining walls shall not be less than 50 mm ..
4, verticality allowable deviation is less than 0.5%.
5. Allowable deviation of pile position: a, 1 ~ 3 pile, single row pile foundation perpendicular to the center line direction, 50mmb side pile of pile group foundation, and 150mm between the center line direction of strip pile foundation and pile group foundation.
6, parapet template removal must be carried out after 24 hours.
7. When the retaining wall is found to be honeycombed and leaking, it should be reinforced in time to prevent accidents.
Eight. Settlement basis: the pile diameter is calculated according to the dimensions shown in the design drawings, and the pile length is calculated according to the actual length of concealed acceptance on site. (The water content coefficient of manual digging and pouring concrete earthwork specified in the quota cannot be calculated).
Nine. Payment terms:
Under the condition that Party B meets the requirements of Party A's construction period and the quality meets the standard requirements every month, the payment is as follows after being audited by the functional department:
(1) Report the completed engineering quantity on 25th of each month, and pay 80% of the audited engineering quantity. Before paying in the second month, the payroll of last month must be paid).
(2) All bored piles shall be paid within 10 days after the completion acceptance.
X. responsibilities of party a:
1. Provide copies of construction drawings and related design changes.
2. Conduct staged safety technical disclosure according to the construction progress.
3, provide the axis of the pile position around the building and leveling points and elevation.
4. The distance from the secondary power switch box to the job site shall not exceed 50m. (The final switch box and required cables shall be provided by Party B).
5. Provide production lighting, water and electricity facilities.
6. In case of underground obstacles during construction, Party A shall handle them. If the actual situation on site is inconsistent with the survey report, Party A and Party B shall negotiate separately.
Xi。 Party B's responsibilities: (If any expenses occur, they will be included in the contract price in Article 5 of this contract).
1, abide by the implementation of the national production safety law and the relevant provincial and municipal regulations on production safety, and establish and improve the responsibility system for production safety; Organize the formulation of safety production rules and regulations and operation procedures of the unit, ensure the effective implementation of safety production investment of the unit, and urge the personnel on duty to check safety production. If safety accidents and all economic losses are caused in the construction process, all economic and legal responsibilities shall be borne.
2. The contract representative must bear all the economic and legal responsibilities of the team's construction personnel in terms of safety production, and make written disclosure on safety production for the construction personnel, especially the "three-level safety education" for new workers entering the site, and make targeted disclosure on important parts and operations prone to unsafe factors and conduct safety demonstration operations. Full-time security officers strictly carry out pre-shift, in-shift and after-shift inspections, actively supervise and stop violations to prevent accidents.
3, responsible for organizing the preparation of construction organization design (scheme), to be sent to Party A and the supervision unit for approval and signature, in strict accordance with the scheme, construction drawings, construction specifications and safety technology operating procedures, to ensure the engineering quality 100% qualified. If there is any quality problem, Party B shall rework it for free until it is qualified, and compensate Party A for all the economic losses caused thereby.
4. During the construction of bored piles, someone must be assigned to locate Killer. Before coming off work (or suspending operation), the wellhead reinforcement guardrail should cover the safety work, and it is forbidden to cover it with iron plate.
5. According to the drawings provided by Party A, organize relevant technical personnel to set out the earth for nailing gantry piles, positioning piles, digging hole piles, drilling rocks, trimming the rock surface, lifting soil (stone) out of the hole and throwing it at a distance of 1.5m from the well edge. ..
6. Be responsible for lighting facilities in the hole pile (within 36V of safe voltage), pumping in the well, detection of harmful gas, gas supply, template preparation, installation and removal of breast wall, and breast wall concrete pouring.
7. The shift, transportation and correction in the construction site shall be undertaken by Party B. ..
8, breast wall concrete is poured concrete, from artificial mixing, unloading transportation to the wellhead vibrating and all other expenses.
9. No matter how thick and deep the quicksand layer needs to be crossed according to the design requirements, all expenses of materials, machinery, labor, etc. required due to unforeseen construction difficulties are included in the fifth paragraph of this contract.
10. The dosage of cement, retaining wall reinforcement, crushed stone and sand specified by Party A is determined according to the laboratory mixture ratio, and the dosage of retaining wall reinforcement is determined according to the processing table, and the excess is deducted by Party A according to the actual situation.
1 1. All management personnel and operation and production personnel shall obey the command and supervision of the supervision department and Party A, and must record the drilling depth of the hole pile every day, submit it to Party A for inspection and acceptance according to the national quality evaluation regulations, and apply for the concealed work approval visa before the next construction.
12. The safety production clauses not mentioned in this contract shall be implemented in accordance with the safety regulations promulgated by the state.
Twelve. Default value:
1. If the quality of Party B fails to meet the national construction specifications, quality standards, production safety and Party A's schedule requirements during the construction process, Party A has the right to limit the rectification for three days, and Party A has the right to terminate the contract after the deadline, and bear all economic losses and compensation responsibilities caused thereby.
2. If Party B stops work and exits midway, all construction products will be settled according to 70% of the completed engineering quantity after acceptance by the project department, and the remaining 30%.
Other losses caused by Party A's hiring another team, such as delay in construction period, temporary employment and price increase.
Thirteen. Disputes and solutions
1. During the execution of this contract, if there is any dispute between Party A and Party B, it shall be settled through negotiation in time. If negotiation fails, they can bring a lawsuit to the local court or apply for arbitration.
2. This contract is made in duplicate, one for each party. This contract shall come into effect as of the date of signature by both parties and shall become invalid after settlement.
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