Size А4
ROAD BLOCKING SYSTEMS
Installation and Operation Manual
Revision 1.1 01.2022
Page
-10-
MECHANICAL TIRE-KILLER
Size А4
ROAD BLOCKING SYSTEMS
Installation and Operation Manual
Revision 1.1 01.2022
Page
-10-
MECHANICAL TIRE-KILLER
Office and Production site: Tel.: +380 (44) 291-21-11
14 Promyslova str., 02088, Kyiv, Ukraine, Fax: +380 (44) 291-21-02
џThe road blocker to be installed by means of handling equipment;
џSafety regulations must be observed according to the applicable
standards during handling operations!
џSlinging must be performed by the qualified slingers having the
appropriate permit to work;
џPresence of unauthorized persons at the installation site during handling
operations is PROHIBITED!
6. Road blocker installation
6.1 Arrangement of installation site:
џArrangement of installation site must comply with requirements of the applicable
regulations and standards.
џInstallation area shall be fenced along perimeter with temporary security fencing or
caution tape at the distance of 3 meters from the installation site.
џThe appropriate warning signs ISO 7010: 2011 shall be installed in front of the installation
site.
џMake sure that there are no underground utilities at the installation site!
џKeep outsiders away from the installation site!
џSafety regulations must be observed during installation!
6.2 Installation procedure:
џPreparation of installation well (pit);
џPit concreting;
џInstallation of the road blocker in the predesign position;
џInstallation of the road blocker in the design position (for surface-mount type) and into
the pit (for submersible type);
6.3 Installation Technique:
6.3.1 Preparation of the surface-mount Tyre-Killer road blocker installation base:
1.The required marking according to the design solutions to be made;
2.The roadbed to be removed, if appropriate;
3.A pit with А х B dimensions and C depth to be dug (See Table 4);
4.50 mm sand cushion to be prepared;
5.Geotextile to be put on the pit bottom;
6.The pit to be filled with gravel (10-20mm grain size)at the height of 100mm;
7.150 mm concrete layer to be poured (Concrete С25/35 according to ENV-206) to the
roadbed level;
8.Horizontal position to be checked with builder's level;
9.The road bloker to be installed in the design position*.
