1. Mobile Barricade to provide effective Road Blockage against forceful entry of Vehicle at Vital Defence installation / Units . 2. 10 ft long and 4 ft Hight 4 ft wide, made of 2 diameter GI PIPE ON 4 Nos rolling wheels size 8 dia and 2thick made of strong hardened rubber and vaving sharp triangular spikes pulled out in 3 rows towards front side. It attempted to drive through at any speed, its spikes specially designed to penetrate into the vehicle tyres, and release air within the tyre quickly yet safely, causing the vehicle to immobilize. See figure I/II/III attached below. TECHNICAL DATA Length 10 ft Height from Ground4 ft Base Width4 ft Weight100 10 kg Steel PipeDiameter2 Steel PipeThickness2mmTyre Material Hardened Rubber With bearing inside each tyre Tyre Diameter 8 Tyre Thickness2Total No. of Tyre4 Nos Length of Spikes 8 Spikes in Rows3 Nos of 20 spikes each Distance between the Spikes5.
Other Specifications Download Specification | |
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Type | Mobile Barricade- Large of Size 2440x1220x535 mm with +- 5 mm tolerance |
DGS&D Drawing No DGS&D/GE/277/MB-S/00 To 12 And DGS&D/GE/277/MB-L/00 To 12 | YES |
Read DGS&D Drawing And Fully Understood | YES |
Frame | Made of ISI Marked MS pipe , Light Category of NB 40 mm and thickness 2.9 mm conforming to IS 1239(Part 1)-2004 , having 3 Nos Supports on base and Top and 2 Nos Supports on each side |
Movable Dual Lever Of MS On Right Side For Interlocking | YES |
4 Nos Wheels Of Diameter 160 Mm Fitted On The Two Axles Of Size 25x25mm | YES |
Locking Arrangement In The Wheel | YES |
Compliance To DGS&D Drawing | YES |
Length Of Axle | 736 mm for Mobile Barricade -Large |
ISI Marked CRC Sheet Coforming To IS 513/2008 Fitted In The M S Angles And Supported By MS Flat From Back Side In The Centre | YES |
Size Of CRC Sheet | 2338x454 mm with +- 5 mm tolerance for Mobile Barricade -Large |
Thickness Of CRC Sheet | 1.6 mm |
Size Of Back Side Support Of M S Flat In The CRC Sheet | 454x20x5 mm in Mobile Barricade -Large |
Wire Mesh Fabricatin At Upper And Lower Side Of CRC Sheet | Wire Mesh of Square Size 35x35 mm made from M S Wire of diameter 5 mm fabricated in the M S Angle frame and supported by MS Flat all around |
Hut Structure | 380 mm wide and Wire Mesh of Square Size 35x35 mm made from M S Wire of diameter 5 mm fabricated in the M S Angle frame and supported by MS Flat all around |
Hut Top | Two wire Meshes fabricated in the single MS Angle on the top |
Length Of Hut | 2440 mm in Mobile Barricade -Large |
Size Of MS Angle | 25x25x3 mm conforming to Grade E 250 of IS 2062-2011 |
Size Of M S Flat | 20x5mm |
Minimum Weight | 160 Kg of Mobile Barricade -Large |
Reflectors | 12 Nos Plastic reflectors , 6 Nos on each side and 3 Nos in each row of triangular shape of size 150 to 205 mm fitted in the wire mesh |
Finish | Surface treated for rust removal before applying red oxide and then two coats of yellow colour ennamel paint |
Marking | Indenters Name should be written in the Centre of CRC sheet with reflective paint with letter size of 150 mm Height |