Round 90mm to 50mm Temporary Downpipe Adaptor
The RELN Temporary Downpipe Adaptor diverts roof water during construction before permanent downpipes are installed. It helps protect slabs and frames from pooling and erosion, offering a simple, code-supporting drainage solution.
PRODUCT CODE
TDPA90C
WEIGHT
0.04g
Product Overview
The RELN Temporary Downpipe Adaptor diverts roof water during construction before permanent downpipes are installed. It helps protect slabs and frames from pooling and erosion, offering a simple, code-supporting drainage solution.
• Easy to install – Connects to 50mm Ag Pipe
• Suits Round & Rectangular Outlets – 90mm Round | 100 x 50mm Rectangular
• Protect new builds – Perfect for single & multi-story projects
FEATURES & BENEFITS
Two sizes available:
• Round 90mm and Rectangular 100mm × 50mm
• Fits standard downpipe pops for quick site setup
• 42mm outlet connects directly to 50mm Ag Pipe or hose
• Two screw indent holes for secure installation
Specifications
External Dimensions
Measurement of the external perimeter.
-
Length
Diametre 90mm
-
Width
Diametre 50mm
-
Depth
84mm
-
Weight
0.04g
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CLASS LOADING TABLE
| Class Loading | Typical Use | Nominal Wheel Loading kg | Serviceability Design Load kN | Ultimate Limit State Design Load kN | |
|---|---|---|---|---|---|
|
RESIDENTIAL | Non-rated usage. Designed for residential applications such as pathways and driveways. | N/A | N/A | N/A |
|
|
CLASS  |
Areas (including paths) accessible only to pedestrians and pedal cyclists and closed to other traffic. | 330 | 6.7 | 10 |
|
CLASS  |
Areas (including paths and light tractor paths) accessible to vehicles (excl. commercial vehicles) or livestock. | 2670 | 53 | 80 |
|
CLASS  |
Malls and areas open to slow moving commercial vehicles. | 5000 | 100 | 150 |
|
CLASS  |
Carriageways of roads and areas open to commercial vehicles. | 8000 | 140 | 210 |
|
CLASS  |
General docks and aircraft pavements. | 13 700 | 267 | 400 |
|
CLASS  |
Docks and aircraft pavements subject to high wheel loads. | 20 000 | 400 | 600 |
|
CLASS  |
Docks and aircraft pavements subject to very high wheel loads. | 30 000 | 600 | 900 |
RESIDENTIAL
- Non-rated usage. Designed for residential applications such as pathways and driveways.
-
Nominal Wheel Loading (kg)
N/A
-
Nominal Wheel Loading (kg)
N/A
-
Nominal Wheel Loading (kg)
N/A
CLASS
- Areas (including paths) accessible only to pedestrians and pedal cyclists and closed to other traffic.
-
Nominal Wheel Loading (kg)
330
-
Nominal Wheel Loading (kg)
6.7
-
Nominal Wheel Loading (kg)
10
CLASS
- Areas (including paths and light tractor paths) accessible to vehicles (excl. commercial vehicles) or livestock.
-
Nominal Wheel Loading (kg)
2670
-
Nominal Wheel Loading (kg)
53
-
Nominal Wheel Loading (kg)
80
CLASS
- Malls and areas open to slow moving commercial vehicles.
-
Nominal Wheel Loading (kg)
5000
-
Nominal Wheel Loading (kg)
100
-
Nominal Wheel Loading (kg)
150
CLASS
- Carriageways of roads and areas open to commercial vehicles.
-
Nominal Wheel Loading (kg)
8000
-
Nominal Wheel Loading (kg)
140
-
Nominal Wheel Loading (kg)
210
CLASS
- General docks and aircraft pavements.
-
Nominal Wheel Loading (kg)
13,700
-
Nominal Wheel Loading (kg)
267
-
Nominal Wheel Loading (kg)
400
CLASS
- Docks and aircraft pavements subject to high wheel loads.
-
Nominal Wheel Loading (kg)
20,000
-
Nominal Wheel Loading (kg)
400
-
Nominal Wheel Loading (kg)
600
CLASS
- Docks and aircraft pavements subject to very high wheel loads.
-
Nominal Wheel Loading (kg)
30,000
-
Nominal Wheel Loading (kg)
600
-
Nominal Wheel Loading (kg)
900