(1) Conditions for constructing wells using permanent facilities 1. Significance of using permanent facilities Auxiliary production systems for mine construction have many similar contents to mining production. These auxiliary facilities are used to facilitate the construction of mine construction projects. Facilities are available at an early date. The construction of mining projects requires a certain construction period. The investment in construction projects is a gradual process. For the completed projects that have already been completed, there are also problems of maintenance and care before the completion of the project. Therefore, the use of completed projects and permanent equipment to serve infrastructure projects is conducive to reducing the repeated investment in construction costs, while also winning construction preparation time, so that both construction and construction win-win.
2. Basis for the use of permanent facilities In order to clarify the economic interests of the construction and contracting construction parties in the use of permanent buildings and permanent equipment, the documents of the relevant national authorities indicate that the “drilling measures engineering cost indicators†for the construction project budget estimates. The preparation of the project should consider the use of part of the permanent project.
(II) Requirements for the use of permanent facilities 1. Strengthen the physical management of the unit project that has been completed. The actual situation after completion and acceptance shall be managed by the construction unit, and the construction unit may be entrusted to manage it if necessary. The completed unit project that the construction unit needs to use temporarily shall conclude an agreement with the construction unit to clarify the management responsibility and economic responsibility, and re-renovate completely before the handover. All maintenance costs shall be listed by the construction unit; if the construction unit is profitable For sexual purposes, the method of paid use shall be implemented; when the compensation fund is handed over, the construction unit shall be included.
2. Do a good job of stop construction, slow construction projects and project scrapping. When mine mines and lanes are lost due to changes in geology and natural conditions, technical appraisal should be done according to regulations, with relevant technical documents (information, Drawings, value calculations, and reasons for scrapping, etc., shall be submitted to the competent department for approval and shall not be disposed of without authorization. The loss of scrapped project is invalid investment expenditure, and the cost of individual project is calculated.
2. Basis for the use of permanent facilities In order to clarify the economic interests of the construction and contracting construction parties in the use of permanent buildings and permanent equipment, the documents of the relevant national authorities indicate that the “drilling measures engineering cost indicators†for the construction project budget estimates. The preparation of the project should consider the use of part of the permanent project.
(II) Requirements for the use of permanent facilities 1. Strengthen the physical management of the unit project that has been completed. The actual situation after completion and acceptance shall be managed by the construction unit, and the construction unit may be entrusted to manage it if necessary. The completed unit project that the construction unit needs to use temporarily shall conclude an agreement with the construction unit to clarify the management responsibility and economic responsibility, and re-renovate completely before the handover. All maintenance costs shall be listed by the construction unit; if the construction unit is profitable For sexual purposes, the method of paid use shall be implemented; when the compensation fund is handed over, the construction unit shall be included.
2. Do a good job of stop construction, slow construction projects and project scrapping. When mine mines and lanes are lost due to changes in geology and natural conditions, technical appraisal should be done according to regulations, with relevant technical documents (information, Drawings, value calculations, and reasons for scrapping, etc., shall be submitted to the competent department for approval and shall not be disposed of without authorization. The loss of scrapped project is invalid investment expenditure, and the cost of individual project is calculated.
Activators for rubber accelerators act like catalysts for chemical reactions. Rubber activators enhance the performance of rubber accelerators, reducing the consumption/addition of rubber accelerators and shortening the time for vulcanization. Actmix®ZnO-80, Actmix®ZnO-85, Actmix®MgO-75 & Actmix®Tio2-80,vulcanizing activator for thenatural and synthetic rubber.
Actmix®ZnO-80 is application for all kinds of rubber products, improving static and dynamic mechanical properties.Recommend dosage is 3-5phr.
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