2008-Sep-7 - Scaffold |
Scaffold
1,What do the logistics company| Overseas Removal| Moving company| Moving services| Worldwide Relocation scissors on the scaffold prop up function? A: Prevent the scaffold from being longitudinal and out of shape, strengthen the whole rigidity of the scaffold.
2,What security regulations are there when are there roads to other electric wires outside the scaffold? A: Forbid having a other electric wire way - The side is set up to the oblique ways of the upper and lower scaffolds.
3,Can the hand shelf be linked with unloading the material platform? A: No, should set up and unload the material platform independently.
4,What steel tubes are forbidden to be used in the scaffold to set up? A: Corrosion serious, flatten, bending, steel tube of crackle.
5,Which kind of fastener can't be used? A: It can't be used all there are cracks, out of shape, drew back the silk loose, slippery.
6,What Freight Logistic Services| Ocean Transportation| Air Freight Forwarder| Office Relocation sign should be hung on unloading the material platform? A: Limit the suggestion card loaded. 7,Door type how much rice scaffold generally unsuitable to exceed to set up height? A: It is unsuitable to exceed 45 meters.
8,Bearing steel wire rope and steel wire rope of the safe and insurance which hang the blue shelf are connected long while using, the rope card should no less than three, is this sentence correct? A: Incorrect, because these two kinds of steel wire ropes can't be connected and used long.
9,Promote shelf where safe requirements does it have while going up and down wholly? A: Sets of body forbid, stand people go up and down.
10,Which is the main safety device of the whole lifting machine one? A: Prevent from, fall device and defend toppling the device.
11,Which safe protective devices must be allocated in the hanging flower basket scaffold? A: Brake, journey limit location, safety lock, defend, slope the device, overladen protector.
12,What requirements does the counterweight of hanging flower basket scaffold have? A: (1)Hanging the organization or must dispose the appropriate counterweight on the roofing car of hanging flower basket; (2)The counterweight should be installed in mixing the focal point accurately, firmly, should also dispose the counterweight of enough quality according to the pattern regulation, must verify before the hanging flower basket is used that could use by the safe inspector; (3)Resist, topple coefficient equal to counterweight square than moment of leaning forward, ratio its should smaller than 2.
13,How much the scaffold set up the pole top and should be higher than the roofing? A: It should be higher than the parapet cover lm to set up the pole top, is higher than the 1 cover on the mouth of eaves. 5m. 14,Is it available that the steel, bamboo mix and set up sccaffold? Why? A: Not available. After the basic demand of the scaffold receives strength wholly, do not rock, not out of shape, remain stable. The node of one of the pole is the key to spreading strength, and mix the scaffold put up, there is no reliable lashing material, cause the node limp, the shelf is realized and deformed, can't meet receiving the strength Handmade Bracelets| Imitation Jewelry| Wholesale Picture Frames| Beaded Bracelets| Butterfly Brooches requirement in the shelf of foot. 15,At what stages should the scaffold and foundation foundation be checked and confirmed? A: (1)After the foundation is completed and before the scaffold is set up; (2)Before the homework is exerted and loaded on layer; (3)After finishing setting up a 13m height each time; (4)After meeting gales of force six and heavy rain, after the cold area thaws; (5) After reaching the height of designing; (6)Stop using for over one month. 16,Which should personnel wear to protect the articles to engaged in the scaffold and set up? A: Wear the safety helmet, fasten the safety belt, wear the slip resistance shoes. 17,During the use of scaffold, what pole ones are forbidden removing? A: (1)Mainly nodal longitudinal horizontal horizontal pole of place, vertical horizontal to sweep the floor pole; (2)Even the wall one. 18,What terms must homework personnel possess to engaged in the shelf and set up? A:
High pressure pumps| Mud pumps| Piston Pumps| Reciprocating Pump| Metering Pumps| Water Injection PumpsScaffold set up personnel must until " whether special safe practice, person of homework, examine the rule of managing " examine the professional scaffolder qualified according to current national standard, on duty personnel should fixed physical examination, can hold card to be on duty while being getting qualified. 19,What requirements are the scissors of the opposite house type steel pipe carrier propped up and set up in " door type safe technical specification of steel tube scaffold of construction "? < A: ())When the scaffold highly exceeds 20m, should set up outside the scaffold continuously; (2)The inclination that the scissors prop up down tube and ground should be spent for 45 point one 60 degrees, it should be 4- 8m that the scissors prop up the width; (3)The scissors should adopt fastener and door shelf to set up the pole to do up to prop up tightly; (4)The scissors rest if the down tube is adopted and joined long, it is unsuitable to be smaller than 600mm to join the length, the lap-joint should adopt two fasteners to do up tightly. 20,What requirements does one degree of deviations have with the level to the whole vertical degree of scaffold in the door type scaffold is set up? A: Vertical degree allows deviation to be high 1/ 600 of scaffold and ?� 50mm; The level degree allows deviation to be 1/ 600 of the length of the scaffold and ?� 50mm. 21,How to require to building the load of the shelf and ornamental shelf by laying bricks or stones? A: It should not exceed 270 kilograms / square meter to build a load by laying bricks or stones, the ornamental scaffold should not exceed 200 kilograms / square meter.
22,What Unique Handcrafted Jewelry| Heart Necklace| Handmade Earrings| Handmade Jewelry| Beaded Necklaces| Hair Brush slip resistance measure should people take word ladder? A: There should be zippers that firm hinge and restriction launched, should take the slip resistance measure while lying in the use of slippery ground. |
|
|
About Me
Friends
|
