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Formwork
and Staging for Slab :Adjustable Steel Props Steel tubes used for inner and outer of Props
are continuous welded and conform to IS 1239/1161, YST 210. Standard O1 to 4 Junior Outer
: 60.30mm O.D., 48.30mm O.D. Inner : 48.30mm O.D., 38.1mm O.D.
Height-M |
Safe Axial Load-Kg |
| Prop |
Closed |
Extended |
Closed |
Extended |
| Junior |
2.00 |
3.10 |
1500 |
1000 |
| 0 |
1.10 |
1.75 |
3500 |
3000 |
| 1 |
1.50 |
2.75 |
3200 |
2300 |
| 2 |
2.00 |
3.20 |
3000 |
2200 |
| 3 |
2.00 |
3.75 |
2900 |
2000 |
| 4 |
3.00 |
4.65 |
2300 |
1150 |

Note : Props must be braced in both directions by tubes and
Fixed Clamp at approximately 250mm above Prop Nut when extended beyond 3.75 M. The safe
load so braced would be 2500 kg. |