Event and crowd control barriers: holding a line people walk along

A line that goes up and comes down

Nothing is cast in. A venue forecourt, a car park and a street are not sites, and the event has to leave them as it found them. Every product on this page stands on the surface: the crowd-control barrier on removable feet, the water-filled barrier on its own ballast, the temporary mesh fence on feet or base plates. That single requirement removes the whole family of buried-post fencing from the answer.

The line has to be worked out in plan, not in elevation. A queue is a shape: a switchback, a lane, a funnel to a ticket window. Interlocking sections are what allow that shape to be laid out and then re-laid out between events, which is why the joint between sections is part of the specification rather than an afterthought. On the crowd-control barrier the feet are removable, so the sections stack flat for transport and storage — the difference between a line that fits in a van and one that does not.

Crowds push sideways, not lengthways. What a barrier line resists is a lateral load along its face and a crowd leaning on it, so the feet, the joints and the frame section are what matter. Those are exactly the figures the manufacturer leaves to the project: panel size, frame section and finish are made to the specification and confirmed on the shop drawing. The published fixed facts are the removable feet, the interlocking connection and the uses — queuing lanes and ticket lines, event and venue crowd lines, pedestrian routes, works entrances and public event perimeters.

And some lines are not this product at all. The crowd-control barrier is not intended for vehicle impact or permanent fence duty, and the product page says so. Where the line has to be a vehicle barrier, the road guardrail is quoted; where it has to be a permanent boundary, the zinc-steel perimeter railing in the same family is quoted. Choosing the wrong one of the three is the most expensive mistake in this application, because none of them is a substitute for another.

Three products for one event line

The barrier is the line itself. The mesh panels close the parts a barrier line cannot, and the water-filled unit is the heavier, more visible alternative where the line runs along a road.

• 

  Crowd-Control Barrier

  Interlocking steel sections with removable feet; panel size, frame section, finish and joint type made to the project specification and confirmed on the shop drawing.

  View product →
• 

  Temporary Mesh Fence

  Panels 1.0–2.0 m high and 2.0–3.0 m wide on feet or base plates; 3.6–6 mm wire, 50 × 200 / 75 × 150 / 80 × 160 / 100 × 200 mm apertures, hot-dip galvanised tube.

  View product →
• 

  Water-Filled Barrier

  Tall unit 102 cm long, 183 cm high and 400 mm wide; 8–9 kg empty, about 100 kg filled, interconnecting, wind force grade 7–8, −40 °C to +60 °C.

  View product →

Site condition to recommended specification

Every figure in the middle column is printed on a product page on this site. Where a figure is absent it is because the manufacturer publishes no fixed value and the shop drawing confirms it.

Six things to settle before an event order

• Send the layout, not just a length. A queue is a shape. The barrier is counted from the line you draw, and the joint type and section count follow from it.
• The barrier's own figures are yours to set. Panel size, frame section, finish and the joint between sections are made to the project specification and confirmed on the shop drawing — they are not printed as fixed values.
• Say what carries the line. Removable feet on a barrier section, feet or base plates on a temporary panel, water ballast in a filled unit. Three different answers for three different surfaces, and the surface decides between them.
• Empty units nest for shipping. A container load of water-filled barriers is compact because the units ship empty and are filled on site; cartons, pallets and the packing method come with the loading plan.
• No price is published. Price is quoted per order — FOB Wuhan / Shanghai, CIF or DDP — because it depends on the specification, the quantity and the destination port.
• MOQ, loading and lead time come with the specification. Send the layout, the quantity and the destination port, and the reply carries all four within one business day.

Four things to send, and what each one decides

Five questions, answered from this site

What is a crowd-control barrier made of, and in what sizes?

It is a barrier of interlocking steel sections with removable feet. Panel size, frame section, finish and the joint type between sections are made to the project specification and confirmed on the shop drawing; the page publishes no fixed panel size. What is fixed is the principle: the feet are removable, so the sections stack flat for transport and storage.

What is a crowd-control barrier not intended for?

Vehicle impact and permanent fence duty. For a vehicle barrier the road guardrail is quoted, and for a permanent boundary the zinc-steel perimeter railing in the same family is quoted instead. The crowd-control barrier is a separation line for queuing, event and pedestrian use.

Where is the barrier used?

Queuing lanes and ticket lines, event and venue crowd lines, pedestrian routes, works entrances and public event perimeters, as published on the product page.

What if the line has to be longer and more visible than a barrier line?

The water-filled barrier is the alternative: its tall blow-moulded unit is 102 cm long, 183 cm high and 400 mm wide, 8–9 kg empty and about 100 kg filled with water, interconnects end to end, needs no groundwork and is stated by the manufacturer to withstand wind force of grade 7–8 between −40 °C and +60 °C.

Can the same order include movable mesh panels?

Yes. The temporary mesh fence is published as panels 1.0–2.0 m high and 2.0–3.0 m wide on feet or base plates, lifted and re-positioned by hand, in hot-dip galvanised tube with 50 × 200, 75 × 150, 80 × 160 or 100 × 200 mm apertures and 3.6–6 mm wire. It is quoted with the same enquiry as the barrier line.