求翻译：地漏、排水口、变形缝等处应保持畅通，施工中采取保护措施，防止基层漏水污染而影响铺贴的施工质量。是什么意思？

Floor drain, drain and Deformation, etc. should be kept clear of construction to take protective measures to prevent pollution affecting primary leakage Paving construction quality.

floor drains, drains, etc. , the deformed joints should be kept open, and the construction work in grass-roots leakage protection measures taken to prevent water pollution and shop posted the quality of the project.

The floor drain, the freeing port, the distortion seam and so on place should maintain unimpededly, in the construction takes the protective measures, prevented the basic unit water leakage pollution affects the construction quality which the shop pastes.

Leak, drains, and other places should be kept clear of deformation joint, in the construction of protective measures, preventing pollution and the impact of leakage of grass-roots paving construction quality.

Floor drain, drain and Deformation, etc. should be kept clear of construction to take protective measures to prevent pollution affecting primary leakage Paving construction quality.