软管和管材在移交过程要一直坚持洁净和上限。
Hoses and pipes used in the transferring process should always be kept clean and capped.
供方对其分供方的检验项目，控制和移交过程中需保留的标识或记录。
The suppliers should preserve the inspection items, marks and records from subcontractors in the controlling and transmitting course.
供方对其分供方的检验项目，控制和移交过程中需保留的标识或记录。
The suppliers should preserve the inspection items, marks and records from subcontractors in the controlling and transmitting course.
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