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253mm Posi Joist | 400mm c/c | from :
£27.82 Excl VAT
PS10 Posi-Joist (depth 253mm x var. width) | Max. spacing of 400mm c/c. | 70% PEFC Certified
Description
PS10 Metal Webs give a 253mm deep joist with a maximum Clear span of up to 6100mm (6.1m) at 400mm spacing.
This joist profile also gives you a clear service void of 159mm between the timber flanges.
As there are so many design solutions and ways to meet your span, the actual span can only be calculated by our experienced designers who will take into account many factors such as your floor loads, design space of joists, depth of your floor zone and services.
Our online Posi joists are designed to the following criteria:
- Buying online these standard Joists should not be used as beams or trimmers supporting other elements, IF UNSURE PLEASE CONTACT US FOR A DETAILED DESIGN A QUOTE.
- On completion of the order you can download your Posi Joist design drawing and full structural calculations to pass on to building control from your account.
- Posi-Joists ordered here are intended for domestic floors only or flat roofs with a build up weight not exceeding 100kg per m2.
- PLEASE NOTE : length refers to the total length of the joist including bearings into hangers or onto walls.
- They should be spaced at no more than the centres specified (Typically 400mm).
- The project requires standard domestic floor loads.
- Deflection is limited to 14mm.
- Partitions are accounted for at 0.35KN / m2.
SPECIFIC DESIGN DETAILS, SIZES & WEIGHTS
SPAN : 0 > 2000 | WIDTH: 72mm | WEIGHT : 11kg
SPAN : 2001 > 2100 | WIDTH: 72mm | WEIGHT : 12kg
SPAN : 2101 > 2200 | WIDTH: 72mm | WEIGHT : 13kg
SPAN : 2201 > 2300 | WIDTH: 72mm | WEIGHT : 13kg
SPAN : 2301 > 2400 | WIDTH: 72mm | WEIGHT : 14kg
SPAN : 2401 > 2500 | WIDTH: 72mm | WEIGHT : 14kg
SPAN : 2501 > 2600 | WIDTH: 72mm | WEIGHT : 14kg
SPAN : 2601 > 2700 | WIDTH: 72mm | WEIGHT : 15kg
SPAN : 2701 > 2800 | WIDTH: 72mm | WEIGHT : 15kg
SPAN : 2801 > 2900 | WIDTH: 72mm | WEIGHT : 16kg
SPAN : 2901 > 3000 | WIDTH: 72mm | WEIGHT : 16kg
SPAN : 3001 > 3100 | WIDTH: 72mm | WEIGHT : 17kg
SPAN : 3101 > 3200 | WIDTH: 72mm | WEIGHT : 18kg
SPAN : 3201 > 3300 | WIDTH: 72mm | WEIGHT : 18kg
SPAN : 3301 > 3400 | WIDTH: 72mm | WEIGHT : 18kg
SPAN : 3401 > 3500 | WIDTH: 72mm | WEIGHT : 19kg
SPAN : 3501 > 3600 | WIDTH: 72mm | WEIGHT : 20kg
SPAN : 3601 > 3700 | WIDTH: 72mm | WEIGHT : 20kg
SPAN : 3701 > 3800 | WIDTH: 72mm | WEIGHT : 20kg
SPAN : 3801 > 3900 | WIDTH: 72mm | WEIGHT : 21kg
SPAN : 3901 > 4000 | WIDTH: 72mm | WEIGHT : 21kg
SPAN : 4001 > 4100 | WIDTH: 72mm | WEIGHT : 22kg
SPAN : 4101 > 4200 | WIDTH: 72mm | WEIGHT : 23kg
SPAN : 4201 > 4300 | WIDTH: 72mm | WEIGHT : 23kg
SPAN : 4301 > 4400 | WIDTH: 72mm | WEIGHT : 23kg
SPAN : 4401 > 4500 | WIDTH: 72mm | WEIGHT : 24kg
SPAN : 4501 > 4600 | WIDTH: 72mm | WEIGHT : 24kg
SPAN : 4601 > 4700 | WIDTH: 72mm | WEIGHT : 25kg
SPAN : 4701 > 4800 | WIDTH: 72mm | WEIGHT : 25kg
SPAN : 4801 > 4900 | WIDTH: 72mm | WEIGHT : 26kg
SPAN : 4901 > 5000 | WIDTH: 72mm | WEIGHT : 26kg
SPAN : 5001 > 5100 | WIDTH: 72mm | WEIGHT : 27kg
SPAN : 5101 > 5200 | WIDTH: 72mm | WEIGHT : 27kg
SPAN : 5201 > 5300 | WIDTH: 72mm | WEIGHT : 28kg
SPAN : 5301 > 5400 | WIDTH: 97mm | WEIGHT : 37kg
SPAN : 5401 > 5500 | WIDTH: 97mm | WEIGHT : 37kg
SPAN : 5501 > 5600 | WIDTH: 97mm | WEIGHT : 38kg
SPAN : 5601 > 5700 | WIDTH: 122mm | WEIGHT : 47kg
SPAN : 5701 > 5800 | WIDTH: 122mm | WEIGHT : 48kg
SPAN : 5801 > 5900 | WIDTH: 122mm | WEIGHT : 49kg
SPAN : 5901 > 6000 | WIDTH: 147mm | WEIGHT : 59kg
SPAN : 6001 > 6100 | WIDTH: 147mm | WEIGHT : 59kg
Additional information
| Weight | 25 kg |
|---|---|
| Dimensions | 4000 × 72 × 253 mm |
| VARYING WIDTH | 72mm width up to 4.3m span |
| Design Limits | Buying online these standard Joists should not be used as beams or trimmers supporting other elements, IF UNSURE PLEASE CONTACT US FOR A DETAILED DESIGN A QUOTE. |
| Floor Design Loading | This joist is based on standard domestic floor loads. |
| Flat Roof Design Loading | Posi-Joists ordered here are intended for domestic floors only or flat roofs with a build up weight not exceeding 100kg per m2. |
| Span | PLEASE NOTE : Maximum span refers to the total length of the joist including bearings |
| Joist Spacing | They should be spaced at no more than the centres specified (Typically 400mm) |
| Partition Loads | Partitions are accounted for at 0.35KN / m2. |
| Deflection | Designed deflection is limited to 14mm |
| From (Meter) | To (Meter) | Reg Price per (Meter) | Sale Price per (Meter) |
|---|---|---|---|
| 1.999 | 2 | £13.91 | — |
| 2.010 | 2.1 | £14.10 | — |
| 2.101 | 2.2 | £14.48 | — |
| 2.201 | 2.3 | £14.61 | — |
| 2.301 | 2.4 | £14.54 | — |
| 2.401 | 2.5 | £14.03 | — |
| 2.501 | 2.6 | £13.56 | — |
| 2.601 | 2.7 | £13.52 | — |
| 2.701 | 2.8 | £13.84 | — |
| 2.801 | 2.9 | £14.14 | — |
| 2.901 | 3.0 | £14.10 | — |
| 3.001 | 3.1 | £13.70 | — |
| 3.101 | 3.2 | £13.33 | — |
| 3.201 | 3.3 | £12.93 | — |
| 3.301 | 3.4 | £12.58 | — |
| 3.401 | 3.5 | £13.42 | — |
| 3.501 | 3.6 | £13.40 | — |
| 3.601 | 3.7 | £13.09 | — |
| 3.701 | 3.8 | £12.79 | — |
| 3.801 | 3.9 | £12.79 | — |
| 3.901 | 4.0 | £12.52 | — |
| 4.001 | 4.1 | £13.27 | — |
| 4.101 | 4.2 | £13.26 | — |
| 4.201 | 4.3 | £12.99 | — |
| 4.301 | 4.4 | £12.74 | — |
| 4.401 | 4.5 | £12.74 | — |
| 4.501 | 4.6 | £12.50 | — |
| 4.601 | 4.7 | £13.15 | — |
| 4.701 | 4.8 | £13.15 | — |
| 4.801 | 4.9 | £12.92 | — |
| 4.901 | 5.0 | £12.69 | — |
| 5.001 | 5.1 | £12.70 | — |
| 5.101 | 5.2 | £12.49 | — |
| 5.201 | 5.3 | £13.78 | — |
| 5.301 | 5.4 | £15.33 | — |
| 5.401 | 5.5 | £15.35 | — |
| 5.501 | 5.6 | £15.11 | — |
| 5.601 | 5.7 | £16.47 | — |
| 5.701 | 5.8 | £16.53 | — |
| 5.801 | 5.9 | £16.99 | — |
| 5.901 | 6.0 | £18.44 | — |
| 6.001 | 6.1 | £18.57 | — |
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