VI, ground handling protection
1. Sprinkle a small amount of water, dust with a glass scraper and scraped the ground, completely dry.
2. James Stone penetrant Polaroid good brush, evenly applied to the stone surface, may not produce positive marks, waterproof and dustproof, dry over 24h.
Seven crystal hard treatment
MB with a 1093 Italian grinding machine, equipped with 0 # steel pads, taking Shida Fu Jing hard granite powder GP-1 and 2 crystal hardening agent GP a 1:1 mix thoroughly to 4g / m polished surface to a bright as a mirror, Then dust with dust thruster will push clean.
Note: Wire pad should be kept clean, dirt should be promptly replaced.
Crystallization process on the ground hard, the hospital found that some stones had a water stain on both sides, it is a worry. We have years of experience to do a guarantee to the hospital explained. Granite itself is strong due to water absorption, water affected by the grinding, hard tin this phenomenon, itself under natural conditions can be volatile disappear. Few days later, as evidenced by our interpretation is correct.
After the renovation of the hall after the hospital bright as a mirror, the natural pattern brand new, in natural light or light irradiation, reflected a clear view of space objects on the ground, giving a feeling of shiny, the hospital leadership, staff are very satisfied.
But for us, each to complete a project, the most important thing is for Good summary from the management, the successful experience accumulated in the construction, for construction problems, find solutions. In fact, the construction of this project was not all smooth, hard grain handling on the ground, because of their technical level of high and low, there are differences in visual brightness, and lack of coordination between each other, from afar, in some places shiny brightness varies, affecting the overall results. We have to problem areas re-processing, the entire surface to achieve a luminosity of coherence.
The rework great inspiration to us, that we are serious deficiencies in management, there is no uniform standard of work, coordination between the staff lack the spirit of the team, so we determined the change of approach:
1. Crystal hard to develop standards for brightness, such as the strong staff training and evaluation technique to improve the overall quality of the professional team.
2. Organizational management, staff study and discuss the importance of the coordination team to strengthen the team management, hard at work to solve Zhigu individual can not reconcile with each other work.
In addition, the project, but also so that we tasted the sweetness of the past, when we renovated the ground, often regardless of the ground level, how the roughness of all films polished with leveling again. Result, some places do not leveling, but also for the whole level, so that they wear light but become rough stone ground up, grinding water mill piece by numbers only scratch (most coarse number) level by level grinding. Result, expensive piece of diamond worn away a lot of leveling, the crude number of water mill at a corresponding amount of increased work time costs, increased material consumption, increase the project cost.
The renovation of the existing gap between our grievances under the ground and the roughness of the situation, by the depth, moderate, shallow areas, local conditions, the rational use of coarse, medium and small water mill and the entire film plain film of the construction. Saving time and labor, reduce the overall level of the diamond film and cast film Water Mill, we believe that the more successful the program development.
Granite marble renovation renovation than difficult. We undertake the project is relatively small, there are technological ways to continue to explore and study in depth. Projects described above by the overall experience, just hope we can bring some inspiration and help, but hope that in future the process of stone conservation, summed up the experience better or more failures, exchange, to enhance the flowers renovation of the quality of stone to make some contribution to theoretical research!
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