Tower Scaffold | टॉवर मचान | Definition| Load Class/Duty | Erection Ratio

Описание: TOPIC- TOWER SCAFFOLD

*Definition of Tower Scaffold -A tower scaffold is an independent scaffold consisting of four vertical standards connected longitudinally and transversely or two frames in plan connected transversely to create a scaffold of one bay.

*Types of the Tower Scaffold
Internal Tower Scaffold
External Tower Scaffold
Tied Tower Scaffold
Lift Shaft Tower Scaffold

*Tower Scaffold Erection Ratio

Internal Tower Scaffold -4*SBD
External Tower Scaffold-3/SBD

*Scaffold Load Class/Scaffold types of duty
*Maximum base dimensions
*Maximum interior Height
*Maximum Exterior Height

*Load Class -1-very light duty
Maximum loading capacity -75kg/m2
Maximum base dimensions - 2.7m*2.7m
Maximum interior Height-10.8m
Maximum Exterior Height- 8.0m

*Load Class -2-Light duty
Maximum loading capacity -150kg/m2
Maximum base dimensions - 2.1m*2.1m
Maximum interior Height-8.4m
Maximum Exterior Height-6.3m

*Load Class -3-General duty
Maximum loading capacity -200kg/m2
Maximum base dimensions - 1.8m*1.8m Maximum interior Height-7.2m
Maximum Exterior Height-5.4m

*Lift Height-Lift height shall not exceed more than 2.0m

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