barbed wire

Angle iron post made of structure steel angle section Type A designation Fe410W of IS 2062 2006 of dimensions 65 x65x6mm4300mm length including detachable Yarm as per tech spec

Angle iron post made of structure steel angle section Type A designation Fe410W of IS 2062 2006 of dimensions 65 x65x6mm 3600mm length as per tech spec

Punched Tape Concertina Coil inculding spike and handle with 50 turns and dia 1050mm having a core wire of high carbon spring steel of high tensile strength as per tech spec

Galvanised steel barbed wire

A-5 designation for fencing conforming to IS 278 -1978 as per tech spec

MS Binding wire a per tech spec Bid Number ( ) : GEM/2025/B/6253222 Dated : 20-05-2025 Bid Document 1/22

Angle iron post made of structure steel angle section

Type A designation Fe-410W of IS 2062 : 2006

of dimensions 65 x65x6mm

4300mm length including detachable 'Y' arm. The length of one arm 800mm sectional weight 5.8 Kg per mtr conforming to HQ 15 Corps drawing No 3534/LC/Picket/001 sheet - 1/1 dt 05 Sep 2018 and all other Technical Specification as per Appendix 'A'. 04 Nos 12mm dia holes will be provided on angle post and 'Y' arm each as shown in drg att for fixing of 'Y' arm nut bolt. All angle iron post will be painted with one coat of red oxide zinc chromate primer on complete length and two coats of green synthetic enamel spray paint except bottom length 600mm below ground level. Finished angle iron post shall be free from burbs and sharp edge.

Angle iron post made of structure steel angle section

Type A designation Fe-410W of IS 2062 : 2006

of dimensions 65 x65x6mm

3600mm long single piece

having sectional weight 5.8 Kg per mtr conforming to HQ 15 Corps drawing No 3534/LC/Picket/01 sheet - 1/1 dt 05 Jul 2013. All angle iron post will be painted with one coat of red oxide zinc chromate primer on complete length and two coats of green synthetic enamel spray paint except bottom length 600mm below ground level. Finished angle iron post shall be free from burbs and sharp edge.

Punched Tape Concertina Coil (inculding spike and handel) with 50 turns and dia 1050mm

having a core wire of high carbon spring steel of high tensile strength. The punched tape and core wire (2.6 ± 0.035 mm dia) are electro galvanised to provide protection against out door exposure. The punched tape is mechanically crimped over the core wire and then formed into a coil at various parts of the periphery of the coil; steel clips "total 129 Nos per coil equally spaced" to connect the individual turns of the coil to each other so that it open like an accordion. the width of strip as 19 mm and spacing of blades 24.00 ± 0.5 mm C/C. The weight of each coil will be 15.2 ± 5% Kgs without packing material and coil lengtth 15 mtr when opened up with an neffective hight of 915mm. Each coil wound with bituminised Hessian cloth for providing protective packing. Ref specification No CQAE/5660/1602/a for raw material and drawings IMGA-0112/B (sheet 1 of 2)

IMGA - 0112/C (sheet 2 of 2 )

IMPD-1821/B and IMPD -1822/B

Galvanised steel barbed wire

A-5 designation for fencing conforming to IS 278 - 1978. Galvanised steel barbed wire for fencing shall conform to IS 278-1978. the barbed wire shall consist of two line wire 2.24mm dia

one or both containg 2.00 mm dia barbs at 75 mm centre to centre and weighing 97 to 106 Kg per Km. The barbs shall have a length of not less than 13 mm and not more than 18 mm. The line and point wires shall be circular in section

free from scales and other defects and shall be uniformly galvanised. The line wire shall be in continuous length and shall not contain any welds other than those in the rod before it is drawn. The galvanising shall conform to the requirement as laid down for light - coated wire of IS 4826 - 1968 Specification for galvanised coating on round steel wires. The Galvanised barbed wire will be in bundles of 25 to 30 Kgs each and the bundles will be packed in hessian cloth

the bundles should be strong enough to withstand rough handling during transportation.