Depending on the type of metal barricade you are looking for, you can find a wide variety at http://www.portablebarricadestore.com/ . They offer all types of barricades as well as other home security items.
Behind the Barricades was created in 1970.
No, people should not be able to get past barricades. The barricades are in place for the safety of citizens.
The barricades are in place to keep the people from interrupting the procession.
Broken Barricades was created in 1971-04.
Through the Barricades was created on 1986-07-15.
There are crowd barricades that can be used on even and uneven surfaces. Both types of crowd barricades can be found at: http://www.signaturebarricades.com/crowd-control-barricades.php
Luckily the barricades held as the hoards of bloodthirsty zombies slammed their bloody fists against the doors of the old church.
Plastic barricades have many different uses. Some plastic barricades are used to sort out and separate different varieties of foods. Also, traffic cops also use plastic barricades to keep traffic in order.
There are multiple options for portable barricades. From Pedestrian Barriers to Expandable Safety Gates, you can find them at http://www.portablebarricadestore.com/ . They also offer portable partitions as well as room dividers.
i think your best bet is to go to steel barricades dot com. it's pretty good for deals, information and sales options. so that will be the best place for you to go.
I don't think they would. They look pretty easy to jump over. Just get a fence of some sort. Metal barricades are usually for keeping lines together and tidy.
It was 1968