(A), the plastic surface Specifications 1. Durability plastic surface must maintain their characteristics over a considerable period of time before needing major repairs for at least 8 to 10 years, of course, the extent and use of the surface layer and the use of life The levels. For Athletes on the surface layer 2. The validity of comfort and security, the basic requirement of plastic runway material, to comply with the relevant provisions of "International Athletics Association Federation of Track and Field Facilities Standard Manual". 3. Test: track and field before the formal operation of the laboratory must undergo experimental tests whose purpose is to make sure the mutual compatibility of various combinations of materials; make sure such devices in most normal weather conditions can be successfully installed; make sure the surface with a satisfactory durability; make sure that the surface characteristics of track and field athlete satisfaction; make sure raw ingredients, combinations, installation methods, long-term use does not pollute the environment. 4. flat surface in any position and direction, each measuring four meters distance can not be more than 6 mm of ups and downs, each measuring one meter distance can not be more than 3 mm of ups and downs, but in the irregular step can not measure more than 1 mm from the ups and downs . Construction schedule and assurance measures (i), the construction schedule in accordance with the construction schedule, "advanced, reasonable and feasible" principle for the preparation, determined that this project was completed in 54 days, compared with the tender documents four days ahead of schedule. Specific construction schedule is as follows (see network diagram): Surveying: Duration 2 days, the erection of temporary facilities: three days. Runway Base Construction: 22 days. Laying plastic track: duration 15 days. Blue Stadium Construction: duration of 15 days. Bunker and flag Taiwan Construction: 7 days. Artificial grass: 10 days. (Ii) to ensure that the measures of the project construction period plastic runway material prices, the task is heavy, reasonable arrangements and ensure that the duration is important to track the ratio of plastic, for which we intend to take the following measures to ensure that: 1, from the organization and management guarantee period ⑴, this project implementation of the project construction method, in order to facilitate the management and organization of construction, will organize adequate lean staff, being transferred to sophisticated equipment into this project, and set up by the project manager, led by construction highly experienced member of staff for production control height chamber plastic track material manufacturer, to strengthen the construction site coordination and guidance. By the departments responsible for human height members to each group for the production of construction work implementation of the object to form an organizational system from top to bottom in charge of the construction schedule. ⑵, set up the project as the core of the responsibilities and rights system, posts, will be people authorized to do their duties. Material plastic runway | plastic runway material manufacturers | excellent riding sports (certified merchants) are provided by Guangzhou gifted riding sports facilities Engineering Limited. Guangzhou gifted riding sports facilities Engineering Limited (www.youtasports.com.cn) (www.youtasports.com.cn) is specialized in "plastic track material, silicon PU Stadium materials" of the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Lu.