On April 11, two QC achievements from CFMCC Jingzhou Company won the first prize of 2021 National Metallurgical Construction Industry. One of the achievements was recommended to the national association for release.
For the achievement scored by QC team "Improving the qualification rate of the first inspection of bedding cushion", based on Jingzhou Helenbao Jiuyue Housing Project, we found "poor surface smoothness" and "non-conformance compacted thickness" were the main problems caused low pass rate of the first-time inspection of the bedding cushion. The project department established a QC team, utilizing PDCA analysis principles, and took response measures. Finally, the pass rate was increased to 95% and goals were achieved.
The another QC team's achievement "Improving the qualification rate of indoor steam aerated concrete slab wall", taking the Taihui relocation housing project of Jingzhou Shantytown Transformation as the research carrier, was mainly used to analyze the problems of uneven joints and cracks by prefabricated ALC wall panels in the construction of indoor partition. After the main factors were identified and targeted measures were taken, the construction quality was significantly improved.
The QC achievements were released by the young employees of CFMCC Jingzhou company at the exchange meeting, which fully demonstrated the company's style. Through the activities of QC management ability, the quality awareness and teamwork ability of project management at all levels have been improved. The company will continue to refine the QC results, apply for the follow-up national association results for release, and continue to win more honors to contribute to the brand of CFMCC.
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