RoaDoctor - Products
Products

DELINEATORS & BASES

A) Delineator Definition and Usage
Traffic delineators are important for safely guiding traffic through confusing construction or potentially hazardous road conditions. They offer visible boundaries for areas to help delineate changes in traffic flow, alerting drivers to special road conditions like curved areas of the road, on and off ramps, and other unexpected road changes or potential safety concerns.

(B) General Delineator Specifications
· The most important requirements of delineators is that they be visible at a distance in normal atmospheric conditions.
· They must be made to withstand vehicle impact and for this reason are typically made of flexible recycled plastic.
· When using Retroreflective sheeting on a delineator, the sheeting stripes should always be at least 3 inches apart.

(C)  Placement and Spacing for Delineators
The correct spacing of delineators may vary anywhere from 20 feet to over 500 feet depending on how they are being used. Delineators on ramps and curves are typically required to be spaced closer together while longer straight stretches of road require fewer delineators. The shorter the radius of the curve, the closer the delineators need to be placed. As a general rule, delineators must be set up so that several delineators are visible at the same time to the driver. Delineators should be placed the same distance from the edge of the road as consistently as possible, unless there is an object obstructing placement. The acceptable standard is typically between 2 to 8 feet.

Delineators

Type B1 800 x 200 mm
Type C2 1000 x 250 mm
Type D2 1200 x 250 mm

Uses

To divert traffic for road construction and maintenance
To guide road users at night or during poor visibility conditions
Available in various grades of reflection

Bases are manufactured from regrind PVC. Due to the weight advantage, it offers free standing options. These products are extremely durable and cost effective.


Image of Light Weight Base to stabilise Delineator

Leight Weight Base

600g plastic base

Uses

To stabilise delineators
Sandbags may be required for extra stability

Image of Heavy Base to stabilise Delineator

Heavy Base

2.5kg base
4.5kg base
10kg base

Uses

To stabilise delineators
No sandbags required



BARRIERS

Waterfilled Barriers have a wide range of usage which covers most aspects of traffic control today. Our barriers can be used for various purposes:

Traffic Channelizing and Control
Special/Sporting Events Crowd Control
Building/Construction/Renovation Sites
Public Works Construction
Bridge/Highway Construction
Road Blocks
Temporary Road Blocks
Major Closures
Security Maze and Plant Security
Parking lot restriction
Covered Walkway
Pedestrian Walkway

Features
Manually placed - no forklifts/cranes needed
Barriers connect by slight lifting and sliding
Barriers are filled with water
Water can be drained on site
The 1 meter high barrier cordon off a 1.920m area
Setting up does not require specialized equipment


Image of Waterfilled Barrier

Waterfilled Barrier

1.920m Wide and 1m High
Increase weight with water

Uses

Barricading off a dangerous section from motorists

Image of stackable Barrier

Stackable Waterfilled Barrier

Length – Effective 1.910m
Length – Overall 2.030m
Height – 2030mm
Base – 520mm
Weight Empty 28kg – Full 80kg (52L)

Uses

Barricading off a dangerous section from motorists
Stackable for saving on storage and transport costs

Image of Barrier Netting

Barrier Netting

50m in length
1m in height

Uses

Protecting motorists, workers and pedestrians from harm
Cornering off an unsafe area for repairs or maintenance



TRAFFIC CONES

Traffic cones are used to indicate, demarcate, warn or delineate an area. Road cones are also widely used for construction, mining, industry, traffic, police and in the military. Traffic cones are manufactured from flexible high visibility plastic material with the colour moulded into the cone and a base to keep the traffic cone upright and on the road. There are various road cones, the soft PVC range and then the hard plastic moulded road cone. The soft cones are flexible so there is no damage to a vehicle that drives over the cone. The cones Reflective sleeves ensure high visibility at night. These cones are compact, easily stackable and therefore easy to store. The 1.8 metre Barrier Cones, are mainly used at open cast mines. These cones are used to demarcate the edges of open pit roads, as well as to indicate various areas within the mine. The 1.8m cone is a plastic moulded road cone and thus not as impact resistant as the soft PVC cone. Some common uses are:

Traffic Channeling and Control
Demarcation
Road Closures
Road Blocks
Sports Events
Delineation

FEATURES
No vehicle damage due to highly flexible structure
One-piece cone - manufactured from virgin PVC
High-gloss Dayglo Orange - UV Stabilised
Highly visible day and night
Durable and easy to clean
Available in various sizes

Image of Road Cone 1.8m hard

1.8m Hard Cone

Available in various colours
Reflective can be added to increase visibility
Logos, numbers or warnings can be applied
Base Width: 1m - Weight: 6.8kg
Weight: 9kg - Stackable

Uses

Sites where large heavy machinery and vehicles are being used
Visibility from a distance – used extensively on the mines
Advertising while serving as a blockade to entrances
Colours: Blue, White, Red, Orange and Yellow
Can be bolted to the ground for extra stability

Image of Road Cone 750mm hard

750mm Hard Cone

Hard cone with a black base
Reflective can be added to increase visibility
Base Width: 35cm - Weight: 1.9kg

Uses

Sport events
Site where heavy machinery is being operated
Parking lots

Image of Road Cone 750mm soft

750mm Soft Cone

Soft PVC Cone
Reflective can be added to increase visibility
Base Width: 35cm - Weight: 1.9kg

Uses

Sport events
Site where heavy machinery is being operated
Parking lots

Image of Road Cone 450mm

450mm Soft Cone

Soft PVC Cone
Reflective can be added to increase visibility
Base Width: 27cm - Weight: 1.3kg

Uses

Sport events
Site where heavy machinery is being operated
Parking lots



ROAD STUDS & EPOXY

A road stud is a retroreflective safety device used in road and lane marking. Solar road studs are flashing solar cell powered LED maintenance free lighting devices used in road construction to delineate road edges and centrelines.

Image of Epoxy Components for Road Studs

Epoxy Adhesive

1 liter two component

Uses

Adhere road studs to the road
Adhere speed bumps for added security

STIMSONITE C80

The Stimsonite C80 surface mounted road stud is a durable prismatic reflector for roadway delineation to improve safety for all road users.

Image of Stimsonite C80 Road Stud

Stimsonite C80

Injected molded durable high impact polymers
Advanced Optic Glass lens
Abrasion resistant face
Road stud without a shank
Size : 116 x 81 x 17 mm

Uses

Provides increased visibility and warning in poor conditions
Compression: 20 tons
Lens Colours: White, red, yellow, green, blue
Body Colours: White, yellow, red

PLASTIC ROAD STUDS

Plastic Road Studs are ideal for our suburban roads, parking areas, driveways and other areas where the traffic is not as aggressive. The Studs are available in red or amber as well as a combination of these colours.

Image of Temporary Stud

Temporary Studs

Small and large studs
Various reflective colours available

Uses

Provides visibility while roadmarking is being done
Temporary solution that can be removed after roadworks are completed

Image of Permanent Road Stud

Permanent Aluminium Stud

Galvanised material with a Cast Iron shank
Size : 100 x 85 x 22mm
Colours: White, Yellow, Red

Uses

Provides visibility to motorists in raining weather
Provides increased visibility and warning around dangerous corners
Photometric: Class PRP1 | Chromaticity: Class NCR1
Made in South Africa. Ideal for all conditions. Robust and solid

SOLAR REFLECTIVE ALUMINIUM ROAD STUD

Our Solar Road Stud is a solar powered stud that absorbs the suns warmth in the daylight to operate at night time without conventional power. The Solar Reflective Aluminium Road Stud has two lighting functionalities – flashing or static light. Our Solar Reflective Aluminium Road Studs are available in red, amber and white or combinations thereof. The intense brightness of the LEDs makes them easily visible at distances of about 900 m under favourable conditions.

Solar road studs are flashing solar cell powered LED maintenance-free lighting devices used in road construction to delineate road edges and centrelines. Embedded in the road surface, they are an electronic improvement on the traditional cat’s eyes in that they may give drivers more than a thirty-second reaction window compared with about 3 seconds for conventional reflective devices. The intense brightness of the LEDs makes them easily visible at distances of about 900 m under favourable conditions.


Image of Solar Road Stud
Solar Studs
Modes: Flashing or Non-Flashing
LED's: ø5mm high-luminance
LED COlours: White, Yellow, Red, Blue, Green
Working Time: 180hrs flashing, 100hrs on
Uses
Provides visibility to motorists in raining weather
Provides increased visibility and warning around dangerous corners
Visibility from over 800 meters away



STOP BLOCKS

RoaDoctor offers a range of Stop Blocks, also referred to as Wheel Chocks that are moulded from a tough and durable Polyethylene.

Ideal for Trucks and LDVs
Parking on uneven terrain
Surface gripping to support tyre grip
Contoured fit tyre
Security when changing a tyre

Used By: Construction Companies - Mines - Road Contractors - Trucking Companies
Advantages: Stop Blocks are an effective way to stop “run away” vehicles.
Application process: Place behind rear wheel of the vehicle. It is important to choose the right size stop block for the type and size of vehicle it will be used for. E.g a smaller stop block for a light to medium bakkie or vehicle and a large for the larger heavy duty trucks.

Image of 30 Ton Stop Block

Standard - Polypropstopblock 30 Ton

Height: 140mm
Width: 200mm
Length: 320mm
Weight: 1.7kg

Uses

To prevent lighter vehicles from rolling

Image of 50 Ton Stop Block

Large - LLDPE Reinforced 50 Ton

Height: 220mm
Width: 420mm
Length: 320mm
Weight: 2.5kg

Uses

To prevent very heavy vehicles from rolling



SPEED BUMPS

Speed bumps (or speed breakers) are the common name for a family of traffic calming devices that use vertical deflection to slow motor-vehicle traffic in order to improve safety conditions. The use of vertical deflection devices is widespread around the world, and they are most commonly found to enforce a low speed limit.


Image of Speed Control Pyramids

Rubber Pyramid

Installation: 4 bolts and epoxy to secure the pyramid to the road
Colour: Black

Measurements

Base side: 340mm | Top side: 80mm
Centre Hight: 60mm | Diagonal Measurements: 465mm
Weight: 4.8kg

Image of Speed Bumps

Speed Bumps

Installation: bolts and epoxy to secure the ramps to the road

Measurements

Size Ramp: 500mm x 420mm x 50mm
End Cap: 320mm x 420mm x 50mm
Weight Ramp: 8kg
Weight End Cap: 2.5kg



SIGNS

Signs are used everywhere these days to guide, warn or provide information. Select from a wide selection of existing signs or create your own. Contact us for info and pricing.

Image of No Parking Sign
Image of Escape Route Sign
Image of Pedestrians Ahead Sign
Image of CCTV Warning Sign
Image of Traffic Circle Ahead Sign
Image of Speed Limit Sign