duct machine, press brake, plasma cutting machine, shearing machine

Engineering Maintenance and Warranty Service

1. The preparation of engineering maintenance manual
On-site technical staff in system testing and commissioning of the first 30 days to prepare the construction of the temporary atlas, operation and maintenance instructions submitted in quadruplicate design units, the owners review, a formal manual delivery of the project, when fully completed. Operation and maintenance manuals includes "air-conditioning ventilation system operation and maintenance manuals", "electrical system operation and maintenance manuals," "Fire Water System Operations and Maintenance Manual", "automatic fire alarm system operation and maintenance manuals" and so on. The contents are as follows:
1.1 A detailed description of the system (including the equipment number, installation location, etc.)
1.2 Components, equipment, details
1.3 Test Report
1.4 Test Run Record
1.5 Device performance, and automatic control system for a detailed description of
1.6 System equipment operating instructions
1.7 Maintenance of the technical description of
1.8 Tools and spare parts were detailed in Table
1.9 System Safety operational requirements
1.10 Detailed flow chart of the system
1.11-Built drawings
1.12 A list of the major supplier of equipments and materials (including the maintenance period, the supplier contact)
1.13 Equipment operating instructions, technical parameters, compliance testing proved that a list of parts arrive.

2. Warranty maintenance services
Our commitment is in strict accordance with the Ministry of Construction, June 30, 2000, promulgated Order No. 80 "Housing construction quality guarantee measures" to fulfill the warranty obligations. Right owners to use the delivery of the project in terms of quality warranty period, take responsibility for the quality of the warranty.
2.1 The completion of the project by the owners and I Division in the project quality scope of the warranty book, warranty agreement, warranty period and warranty responsibility.
2.2 Division by me fill out the "Housing construction warranty book" (see Table 1) as a basis for project warranty.
2.3 In normal use conditions, the minimum warranty period of this project are:
2.3.1 Refrigeration system, four cooling period;
2.3.2 Electrical pipelines, fire water piping, equipment installation for three years;
2.3.3 Other items warranty period from the landlord and I agreed upon the Division.
2.4 The warranty period from the date of project completion date of acceptance.
2.5 After the completion and acceptance by the State promulgated the "Building Project Construction Quality Control Regulations" under the warranty period for free scheduled maintenance and inspection of:

2.5.1 The monthly maintenance checks
(1) The equipment for routine inspection to ensure the system is running normally;
(2) Removal of all major equipment;
(3) The commissioning inspection of all equipment, especially in standby power systems;
(4) To replace all the abnormal electrical equipment (which is a free replacement product quality issues).

2.5.2 Quarterly maintenance checks
 (1) Cleaning and lubrication-related equipment, accessories (such as bearings, shock absorber and the need to lubricate the mechanical parts);
 (2) To clear all filters;
 (3) Clean up all the equipment enclosure and the motor;
 (4) Check the distribution of all systems;
 (5) Includes a monthly maintenance inspection items.

2.5.3 Six months, maintenance checks:
(1) Check the equipment connected axis and isolation device;
(2) The replacement of oil filter and add oil;
(3) Check the motor bearings and pump impeller fixed installation and leak-proof seals for leak-proof tightness;
(4) Check whether all equipments are installed fixed and is there any shifting;
(5) Includes a quarterly maintenance inspection items.

2.5.4 One year, two maintenance checks
(1) Check and adjust all systems and equipment to ensure that the system in accordance with factory standards for operation;
(2) Check and adjust the relevant time controllers and valves, etc.;
(3) Check and adjust all kinds of valves;
(4) Check the work of the sensing element, the data error;
(5) Repeat the maintenance inspections of the above item.

2.6 To establish a "record of completion of project files" by the Chief Engineer of the warranty period, the quality of tissue engineering a return visit on a regular basis to solicit the views of the owners to gather information on project quality. After the re-fill "projects a return visit to record the quality of the table."

2.7 Engineering in the warranty period would be available in on-site repair and maintenance team.
2.7.1 The project is under warranty with a full-time maintenance services framework, including a Deputy Project Manager, each member of a professional construction, various types of skilled workers, more than a long-term presence in the vicinity of the New Library of Nanjing, while the works Maintenance needs additional time with staff;
2.7.2 24-hour emergency maintenance service.
2.7.3 As the project construction on the causes, are responsible for the maintenance side, in conjunction with the owners to discuss treatment methods, repair free of charge.
2.7.4 As part of design errors caused by improper use, or Party of maintenance, I am the Secretary for the owners to solve problems in line with the purpose of, according to the actual situation in a way to take obligations or paid services for the owners.
2.7.5 When maintenance task is completed, maintenance results should be to filled in the "Engineering Maintenance Notice" under the relevant section and give the feedback to the engineering department for record.
2.8 After the warranty period, to pay a return visit to establish a regular system of project but it should be also according to the owners' need to provide engineering services.

3. The owners of the maintenance staff training
According to the requirements of owners of the property, to help the owners to conduct on-site guidance and training of employees until these employees are familiar with the operation and maintenance of the entire system. Training content could satisfy the requirements of owners and the system training time will be no less than one week (40 hours) of full-time off. And it includes on-site operation guidance, training, lectures and so on. Training includes:
3.1 Device Performance
3.2 System design intent
3.3 The design of the system and description
3.4 To be familiar with system flow
3.5 System operation, verification, testing and debugging
3.6 Equipment, component operation, repair and maintenance
3.7 System failure, accident approach
3.8 System's shortcomings and points for attention
3.9 The requirements of owners and other skills training.

4. The implementation of the system on a regular basis the quality of the re -
4.1 Warranty commitments
Availability, quality service. In order to do this, to maintenance and repair of various provisions of the contract commitment, the company will retain local maintenance agencies to eliminate the worry of owners and customers. This person will be a project manager.The following icon.

4.2 The implementation of the system on a regular basis the quality of the re -
Ensure project quality is a prerequisite for warranty work and provide quality services to the engineering warranty guarantee. To give owners the confidence of quality assurance, I guarantee the company will take the following measures:

According to the contract specified in the content and the warranty period to cover warranty, the warranty period from the date of completion and acceptance of (or for the owners to use days) from the date of the same time, the issue of "building works warranty book" and "quality of repair works notice" to the owner.

Implementation of the project completed a return visit to the system. My company will organize the original project manager of engineering department personnel to implement projects that have completed a return visit (three months once). Right to inspect the work done and listen to the views of the owners and found that the problem be properly addressed.

In engineering the warranty period, if the works were quality issues, engineering staff will be immediately organized to deal with, in accordance with the requirements of owners rectification within a specified time, until the owners meet the application requirements.

After the warranty expires in engineering, engineering, quality problems arise or due to improper operation and other causes of the problem, my company is responsible in the end and quality services in line with the purpose of charging certain costs in the appropriate circumstances, the all-out effort on technology, warranty, so that the owners can rest assured to use.