Speed Limit 40 RM4-1A(40)
600x600mm | Corflute Sign Panel
Pickup available at 7 Royan Place
Usually ready in 24 hours
Description
Description
Speed Limit 40 RM4-1A(40) (600x600mm) corflute Multi-Message Sign panel displays a 40 km/h speed restriction symbol for temporary traffic management setups where a 40 km/h temporary speed restriction is specified. It is one of the most commonly used temporary speed sign panels for roadworks, utility works, lane restrictions and changed traffic conditions.
The signface layout, symbol and colours follow the applicable AS 1743:2023 signface design for the RM4-1A(40) code. This RM Series regulatory speed sign panel is supplied as a modular corflute component for use in compatible temporary traffic management frame systems where the panel size and frame configuration are suitable.
UAGS temporary traffic sign corflute panels are manufactured on 6mm UV stabilised corflute using Class 400T retroreflective white sheeting. The white retroreflective background, black numerals and red annulus provide the recognised speed restriction signface format for this panel.
This 600x600mm panel is compatible with Multi-Message Sign Frame No. 1 and 600x600mm Double-Sided Traffic Sign Frame Type 5 where the frame accepts 600x600mm corflute panels and the selected frame arrangement is suitable for the site setup.
This panel may be used before or through a work area where a 40 km/h speed restriction is specified as part of the temporary speed management arrangement. Typical use may include roadworks, utility works, lane restrictions, changed traffic conditions, site access arrangements or other temporary traffic management setups where a 40 km/h speed restriction panel is required.
The panel may be used with logically related temporary traffic management panels such as Road Work Ahead, Lane Closed Ahead, Prepare To Stop, Queued Traffic Ahead, Reduce Speed, Speed Limit Ahead, On Side Road or Drive Safely, where specified by the applicable TMP, TGS, project requirements, site conditions and relevant authority requirements. Companion panels are not automatically required or suitable for every setup.
The sign panel itself does not create, establish or legally enforce a 40 km/h speed zone and does not guarantee enforceability. Temporary speed restriction use depends on the applicable TMP, TGS, project requirements, site conditions, authority requirements and any required approvals or authorisations.
Selection, placement and use remain subject to the applicable TMP, TGS, project requirements, site conditions and relevant authority requirements.
Features
Features
- Substrate: 6mm UV stabilised corflute construction for lightweight temporary traffic sign panel use.
- Reflective Sheeting: Class 400T retroreflective white sheeting for temporary traffic management sign applications.
- Regulatory Message: Displays a 40 km/h speed restriction symbol for temporary traffic management environments where specified.
- AS 1743 Signface: RM4-1A(40) signface layout, symbol and colours follow the applicable AS 1743:2023 signface design for this code.
- MMS Frame Compatibility: Designed for compatible 600x600mm side slots in suitable Multi-Message Sign frame arrangements where the panel size and frame configuration match.
- Practical Use: May be used across roadworks, utility works, lane restrictions, changed traffic conditions and site access arrangements where a 40 km/h speed message is specified.
- Deployment Note: The panel does not by itself create, establish or legally enforce a speed zone. Selection, placement and use remain subject to the applicable TMP, TGS, project requirements, site conditions and relevant authority requirements.
Specifications
Specifications
| Product Type | Corflute Sign Panel |
| Panel Classification | Regulatory Multi-Message Sign (MMS) panel |
| Sign Series | RM Series (Regulatory Multi-Message) |
| Sign Code | RM4-1A(40) |
| State Reference Code | RM4-V1-40 Victoria / VicRoads Drawing No. 541538 TC1217-40 QLD MUTCD |
| Signface Design | AS 1743:2023 signface design for RM4-1A(40) |
| Legend | 40 km/h speed restriction symbol |
| Signface Colours | Black numerals inside red annulus on white retroreflective background |
| Panel Size | 600x600mm |
| Reflective Sheeting | Class 400T retroreflective white sheeting |
| Substrate | 6mm UV stabilised corflute |
| Frame Compatibility | Designed to fit compatible 600x600mm side slots in suitable Multi-Message Sign frame arrangements |
| Use Context | Temporary traffic management applications where a 40 km/h speed restriction is specified |
| Deployment Note | Selection, placement and use remain subject to the applicable TMP, TGS, project requirements, site conditions and relevant authority requirements |
Reflective terminology note: This panel uses current Class 400T reflective sheeting terminology for temporary work-zone sign applications. Older Class 1, Class 1W or Class 1 WZ references may appear in supplier or authority documents for temporary roadwork signs.
Warranty
Warranty
Corflute Sign Warranty - 1-Year Limited Coverage
This product includes a 1-year limited warranty from UAG Services Pty Ltd covering defects in materials and workmanship present at the time of delivery.
This warranty applies only to signs that are unused, unmodified and stored under normal conditions. It does not cover wear and tear, weathering, UV degradation, fading, accidental damage, transport or handling damage after delivery, or incorrect or improper installation.
To make a warranty claim, contact UAG Services Pty Ltd (Gate 2, 7 Royan Place, Bayswater North VIC 3153) at sales@uags.com.au or (03) 8750 0926 with your order reference, a description of the issue and photos of the product. Claims are subject to inspection and approval. Where a defect is confirmed, UAG Services Pty Ltd will repair, replace or refund the product at its discretion. Return shipping costs are handled in accordance with the UAGS Returns Policy unless otherwise required under Australian Consumer Law.
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. This warranty is provided in addition to these rights and does not limit or exclude them.
Do you hold stock?
Over 2000 Multi Message Signs in stock
AS 1742 Sign Code
RM4-1A(40)
Speed Limit 40 RM4-1A(40) FAQs
Is this an RM4-1A(40) Multi-Message Sign panel?
Is this an RM4-1A(40) Multi-Message Sign panel?
Yes. This 600x600mm panel uses the RM4-1A(40) speed restriction signface and is supplied as an RM Series regulatory speed sign panel for compatible temporary traffic management frame systems. It should not be treated as creating or legally enforcing a speed zone by itself.
What is this Speed Limit 40 panel used for?
What is this Speed Limit 40 panel used for?
This panel is used in temporary traffic management applications where a 40 km/h speed restriction is specified by the applicable TMP, TGS, project requirements, site conditions or relevant authority requirements.
Where might this panel be used?
Where might this panel be used?
It may be used before or through a work area where a 40 km/h speed restriction is specified as part of the temporary speed management arrangement. Typical use may include roadworks, utility works, lane restrictions, changed traffic conditions, site access arrangements and other temporary traffic management setups where specified.
What reflective sheeting does this panel use?
What reflective sheeting does this panel use?
This panel is supplied with Class 400T retroreflective white sheeting. Check project-specific reflective sheeting requirements where applicable.
Does this panel fit a Multi-Message Sign Frame No. 1?
Does this panel fit a Multi-Message Sign Frame No. 1?
Yes. This 600x600mm panel is compatible with Multi-Message Sign Frame No. 1 where the frame accepts 600x600mm corflute panels and the required panel arrangement matches the frame configuration.
Does this panel fit a 600x600mm Double-Sided Traffic Sign Frame Type 5?
Does this panel fit a 600x600mm Double-Sided Traffic Sign Frame Type 5?
Yes. This panel is also compatible with 600x600mm Double-Sided Traffic Sign Frame Type 5 where the frame accepts 600x600mm corflute panels.
Can it be used with other temporary traffic management panels?
Can it be used with other temporary traffic management panels?
Yes, where specified. It may be used with logically related temporary traffic management panels such as Road Work Ahead, Lane Closed Ahead, Prepare To Stop, Queued Traffic Ahead, Reduce Speed, Speed Limit Ahead, On Side Road or Drive Safely. Companion panels are not automatically required or suitable for every setup.
Does this sign create or legally enforce a 40 km/h speed zone?
Does this sign create or legally enforce a 40 km/h speed zone?
No. The sign panel itself does not create, establish or legally enforce a 40 km/h speed zone and does not guarantee enforceability. Temporary speed restriction use depends on the applicable TMP, TGS, project requirements, site conditions, authority requirements and any required approvals or authorisations.
Does installing this sign ensure worksite compliance?
Does installing this sign ensure worksite compliance?
No. A sign panel is only one part of a broader temporary traffic management arrangement. It does not create site compliance, TMP validity, TGS validity, road authority approval or enforceability by itself. Selection, placement and use remain subject to the applicable TMP, TGS, project requirements, site conditions and relevant authority requirements.



