Gantry crane installation to inform the required procedures and documents is what?
Location: Installation of the local Quality and Technical Supervision, referred to as: Quality Supervision Bureau
(The download), the construction plan, the main beam certificate, manufacturing qualification, installation and maintenance qualification, construction personnel operation certificate, sales contract, type test report, self-test report, monitoring certificate (double beam, single beam
Is the start of the report, the end of 2009 began to simplify, the landlord can search online, the various local quality supervision bureau for different methods.