(1) the erection of high-level scaffolding, adopted by the various materials must meet the quality requirements. 
(2) the top scaffolding foundation must be strong, before the erection of the computation, meet the requirement of load, and set-up, and according to the construction of drainage measures. 

(3) the scaffolding, technical requirements should comply with the regulations of relevant specification.
Vertical closed (6) : from ADTO: mobile frame scaffolding safety requirements in the second step to step 5, each step all needs to the stud unavoidably side set up in 1.00 m high protective railings and pedal or set up network, protective pole (network) and vertical pole pin down; Step 5 above in addition to the set a guard rail, set net should be all set its safety or security; In concentration areas or residents along the street, it should be the second step, the outside all set net set its safety or security. 

(4) must attach great importance to all kinds of structural measures: bridging, node, etc. Shall be set up according to the requirement. 
(5) level is closed: should be the first step, every step or two step, be put with scaffolding plank hand or foot basketry, scaffolding to laid along, overlapping joint should be shelved in a small bar, it is forbidden to appear short board. And in every four step laid between stud and metope system bottom has long security. 

ADTO: mobile frame scaffolding safety requirements
(7) scaffold erection shall be higher than 1.5 m above the top of the building or operating and added palisade. 

(8) the erection of scaffolding steel, fasteners, scaffolding and connections shall not be arbitrarily dismantled. Construction when necessary, must be subject to consent by the site, head, and take effective measures to process is completed, immediately recover. 
ADTO: mobile frame scaffolding safety requirements