Gabion Basket, Gabions, Double Twisted Steel Woven Wire Gabions

Gabion Basket, Gabions, Double twisted steel woven wire mesh, high mechanical characteristics. Gabions filled with stones at project site, to from flexible, permeable, monolithic structures such as retaining walls, channel linings, and weirs for erosion control projects. The steel wire used in the manufacture of the gabion is heavily zinc coated soft tempered steel. Gabion is divided into cells by diaphragms, positioned at approximately 1m centres. To reinforce the structure. All mesh panel edges are selvedge with a wire having a greater diameter. Tensile strength: the wire used for the manufacture of Gabions have a tensile strength between 350-550 N/mm²and above. In order to increase the tensile resistance of the finished products. Elongation is not less than 9%. We suggest how to increase the tensile resistance of the finished products. Test must be carried out on a gabion basket sample. Zinc coating of zinc concentration must be applied

Gabion Basket, Gabions, Double Twisted Steel Woven Wire Mesh

Gabions are baskets made of double twisted steel woven wire mesh, with mechanical characteristics higher than the ones suggested from EN 10223-3. (Figs1.2) Gabions are filled with stones at the project site to from flexible, permeable, monolithic structures such as retaining walls, channel linings, and weirs for erosion control projects. The steel wire used in the manufacture of the gabion is heavily zinc coated soft temper steel. The standard specifications of mesh wire are shown in Table 2. The gabion is divided into cells by means of diaphragms positioned at approximately 1m centers (Fig.1) In order to reinforce the structure, all mesh panel edges are selvedges with a wire having a greater diameter (Tables 3 .4 ).Dimensions and sizes of galvanized gabions are show in Table 1.

1.Tensile strength: the wire used for the manufacture of Gabions shall have a tensile strength between 350-550 N/mm²exceeding. In order to increase the tensile resistance of the finished products, what is suggested from EN 10223-3. Wire tolerances (Table 4) are in accordance with EN 10218 (Class T1)

2.Elongation: Elongation shall not be less than 9%, exceeding. In order to increase the tensile resistance of the finished products, what is suggested from EN 10223-3. Test must be carried out on a sample at least 25cm long.

3.Zinc coating: minimum quantities of zinc shown at Table 4 meet the requirements of EN 10244-2 (table 1, class A)

4.Adhesion of zinc: the adhesion of the coating to the wire shall be such that, when the wire is wrapped six turns around a mandrel having four times the diameter of wire, it does not flake or crack when rubbing it with the bare fingers.

1.table of size for gabions
L=Length(m)	W=Width(m)	H=Height(m)	# of cells
2	1	0.5	2
3	1	0.5	3
4	1	0.5	4
1.5	1	1	1
2	1	1	2
3	1	1	3
1	1	1	4

2.Standard Mesh-Wire
Type	D(mm)	Tolerance	Wire Dia(mm)
6 x 8	60	+16%/-4%	2.7
8 x 10	80	+16%/-4%	2.7-3.0
10 x 12	100	+16%/-4%	2.7-3.0

Lacing Operations. Lacing operations can be made by using the tools shown in the Fig.5. Galfan coated steel rings having the following specification can be used instead of lacing wire(Figs.3,4): . diameter: 3.00mm . tensile strength:170kg/mm2. Spacing of the rings must not exceed 200mm(Fig.3)

3.Standard Wire Diameters
		Mesh Wire	Selvedge Wire	Lacing Wire
6 x8 Mesh Type	Φmm	2.7	3.4	2.2
8 x 10 Mesh Type	Φmm	2.7	3.4	2.2
8 x 10 Mesh Type	Φmm	3.0	3.9	2.4
10 x 12 Mesh Type	Φmm	2.7	3.4	2.2
10 x 12 Mesh Type	Φmm	3.0	3.9	3.4

4.Table Of Wire Tolerance and Coating
Wire Dia mm	2.20	2.40	2.70	3.00	3.40	3.90
Wire ToleranceΦmm	0.06	0.06	0.06	0.07	0.07	0.07
Min Q.ty of Zinc g/m	240	250	205	260	260	260

Gabion Baskets and Tie-wire– Technical Specification
Specifics	Value
Size of Gabion	2.0 x 1.0 x 1.0 Metres
Mesh Size	80 x 100 mm
Mesh Wire:	2.7 mm Heavily GI
Selvedge Wire	3.4 mm Heavily GI
Tie Wire Diameter	2.2 mm Heavily GI (5% by weight)
Tie Wire composition	Zinc coating; Heavy Galvanized (220 GSM)
Tensile strength range	51 kg/mm2(BS 443-1982 Table 4)
Zinc minimum weight	Galvanized (BS 443-1982 Table 4, Values less than 540 mm2
Partitions	Provided at every 1 metre
Sl. No.	1
No of Partitions	1

Gabion Basket, Gabions, Double twisted steel woven wire mesh, high mechanical characteristics, available in Afghanistan, Albania, Algeria, American Samoa, Andorra, Angola, Anguilla, Antigua, Argentina, Armenia, Aruba, Ascension Island, Australia, Australian External Territories, Austria, Azerbaijan, Bahamas, Barbados, Bahrain, Bangladesh, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, British Virgin Islands, Bolivia, Bosnia and Hercegovina, Botswana, Brazil, British V.I., Brunei Darussalm, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde Islands, Caribbean Nations, Cayman Islands, Cape Verdi, Central African Republic, Chad, Chile, China (People's Republic), China-Taiwan, Colombia, Comoros and Mayotte, Congo, Cook Islands, Costa Rica, Croatia, Cuba, Cyprus, Czech Republic, Denmark, Diego Garcia, Dominca, Dominican Republic, Djibouti, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Falkland Islands, Faroe (Faeroe) Islands (Denmark), Fiji, Finland, France, French Antilles, French Guiana, Gabon (Gabonese Republic), Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Grenada/Carricou, Guam, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland (Irish Republic; Eire), Israel, Italy, Ivory Coast (La Cote d'Ivoire), Jamaica, Japan, Jordan, Kazakhstan, Kenya, Khmer Republic (Cambodia/Kampuchea), Kiribati Republic (Gilbert Islands), Korea, Republic of (South Korea), Korea, People's Republic of (North Korea), Kuwait, Kyrgyz Republic, Latvia, Laos, Lebanon, Lesotho, Liberia, Lithuania, Libya, Liechtenstein, Luxembourg, Macao, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique (French Antilles), Mauritania, Mauritius, Mayolte, Mexico, Micronesia (F.S. of Polynesia), Moldova, Monaco, Mongolia, Montserrat, Morocco, Mozambique, Myanmar (former Burma), Namibia (former South-West Africa), Nauru, Nepal, Netherlands, Netherlands Antilles, Nevis, New Caledonia, New Zealand, Nicaragua, Niger, Nigeria, Niue, North Korea, North Mariana Islands, (Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal (includes Azores) Puerto Rico, Qatar, Reunion (France), Romania, Russia, Rwanda (Rwandese Republic), San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia and Montenegro, Seychelles, Sierra Leone, Singapore, Slovakia , Slovenia, Solomon Islands, Somalia, South Africa, Spain, Sri Lanka, St. Helena, St. Kitts/Nevis, St. Pierre &(et) Miquelon (France), Sudan, Suriname, Swaziland, Sweden, Switzerland, Syrian Arab Republic (Syria), Tahiti (French Polynesia),Taiwan, Tajikistan, Tanzania (includes Zanzibar), Thailand, Togo (Togolese Republic), Tokelau, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu (Ellice Islands), Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, USA, Uzbekistan, Vanuatu (New Hebrides), Vatican City, Venezuela, Viet Nam, Virgin Islands, Wallis and Futuna, Western Samoa, Yemen (People's Democratic Republic of), Zaire, Zimbabwe.

Gabion Basket, Gabions, Double Twisted Steel Woven Wire Mesh, available in East Midlands - The counties of Derbyshire, Leicestershire, Lincolnshire, Northamptonshire and Nottinghamshire The non-metropolitan districts of Derby, Leicester, Nottingham and Rutland; Eastern Region - The counties of Bedfordshire, Cambridgeshire, Essex, Hertfordshire, Norfolk and Suffolk The non-metropolitan districts of Luton, Peterborough, Southend-on-Sea and Thurrock; London - Greater London; North East- The counties of Durham and Northumberland The metropolitan districts of Gateshead, Newcastle upon Tyne, North Tyneside, South Tyneside and Sunderland The non-metropolitan districts of Darlington, Hartlepool, Middlesbrough, Redcar and Cleveland and Stockton-on-Tees; North West- The counties of Cheshire, Cumbria and Lancashire The metropolitan districts of Bolton, Bury, Knowsley, Liverpool, Manchester, Oldham, Rochdale, St. Helens, Salford, Sefton, Stockport, Tameside, Trafford, Wigan and Wirral The non-metropolitan districts of Blackburn with Darwen, Blackpool, Halton and Warrington; The counties of Buckinghamshire, East Sussex, Hampshire, Isle of Wight, Kent, Oxfordshire, Surrey and West Sussex The non-metropolitan districts of Bracknell Forest, Brighton and Hove, the Medway Towns, Milton Keynes, Portsmouth, Reading, Slough, Southampton, West Berkshire, Windsor and Maidenhead and Wokingham- The counties of Cornwall, Devon, Dorset, Gloucestershire, Somerset and Wiltshire The non-metropolitan districts of Bath and North East Somerset, Bournemouth, Bristol, North Somerset, Plymouth, Poole, South Gloucestershire, Swindon and Torbay The Isles of Scilly- The counties of Shropshire, Staffordshire, Warwickshire and Worcestershire The metropolitan districts of Birmingham, Coventry, Dudley, Sandwell, Solihull, Walsall and Wolverhampton The non-metropolitan districts of Herefordshire, Stoke-on-Trent and Telford and Wrekin- The county of North Yorkshire The metropolitan districts of Barnsley, Bradford, Calderdale, Doncaster, Kirklees, Leeds, Rotherham, Sheffield and Wakefield The non-metropolitan districts of the East Riding of Yorkshire, Kingston upon Hull, North East Lincolnshire, North Lincolnshire and York

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Albania – Tirane; Algeria – Algiers; Andorra - Andorra la Vella; Angola – Luanda; Antigua and Barbuda - Saint John's; Argentina; - Buenos Aires; Armenia – Yerevan; Australia – Canberra; Austria – Vienna; Azerbaijan – Baku; The Bahamas – Nassau; Bahrain – Manama; Bangladesh – Dhaka; Barbados – Bridgetown; Belarus – Minsk; Belgium – Brussels; Belize – Belmopan; Benin - Porto-Novo; Bhutan – Thimphu; Bolivia - La Paz (administrative) Sucre (judicial); Bosnia and Herzegovina – Sarajevo; Botswana – Gaborone; Brazil – Brasilia; Brunei - Bandar Seri Begawan; Bulgaria – Sofia; Burkina Faso – Ouagadougou; Burundi – Bujumbura; Cambodia - Phnom Penh; Cameroon – Yaounde; Canada – Ottawa; Cape Verde – Praia; Central African Republic – Bangui; Chad - N'Djamena; Chile – Santiago; China – Beijing; Colombia – Bogota; Comoros – Moroni Congo, Republic of the – Brazzaville; Congo, Democratic Republic of the – Kinshasa; Costa Rica - San Jose; Cote d'Ivoire - Yamoussoukro (official) Abidjan (de facto); Croatia – Zagreb; 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Poland – Warsaw; Portugal – Lisbon; Qatar – Doha; Romania – Bucharest; Russia – Moscow; Rwanda – Kigali; Saint Kitts and Nevis – Basseterre; Saint Lucia – Castries; Saint Vincent and the Grenadines – Kingstown; Samoa – Apia; San Marino - San Marino; Sao Tome and Principe - Sao Tome; Saudi Arabia – Riyadh; Senegal – Dakar; Serbia – Belgrade; Seychelles – Victoria; Sierra Leone – Freetown; Singapore – Singapore; Slovakia – Bratislava; Slovenia – Ljubljana; Solomon Islands – Honiara; Somalia – Mogadishu; South Africa - Pretoria (administrative) Cape Town (legislative) Bloemfontein (judiciary); Spain – Madrid; Sri Lanka – Colombo; Sudan – Khartoum; Suriname – Paramaribo; Swaziland – Mbabana; Sweden – Stockholm; Switzerland – Bern; Syria – Damascus; Tajikistan – Dushanbe; Tanzania - Dar es alaam; Thailand – Bangkok; Togo – Lome; Tonga - Nuku'alofa; Trinidad and Tobago - Port-of-Spain; Tunisia – Tunis; Turkey – Ankara; Turkmenistan – Ashgabat; Tuvalu – Funafuti; Uganda – Kampala; Ukraine – Kyiv; 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Products include include Asphalt Steel Rollers, Asphalt Paver, Asphalt Pavers, Asphalt Milling Machines, Asphalt Tarmac Transporters, Bitumen/Liquid Asphalt Transporter, Bitumen Sprayer, Bitumen Boiler/Tank, Book Binder, Book Binder, Binding Machines, Bulldozer Crawler Tractor, Calendar Making, Kit, Coil Binding Machine, Computers/Laptops/ Notebooks, Card, Pvc and Paper Laminator, Card, Pvc and Paper Laminator, Card, Pvc and Paper Laminator, Card Printers, PVC Printer, Wood Printers, Glass Printers, Metal Printers, Card Printers, PVC, Wood, Glass Printers, Metal Printers, Card Punching Machine, Card Tipping/ Hologram Machines, Card Wrapping Machines, Card Wrapping Machines, Card Punching Machines, Cutting Machines, Multisubstrate Cutter, Precision Cutting Machines, Multisubstrate Precision Cutters, Chip Seal Trucks, Coach Transporters, Coach Bus, Cargo Trucks, Data Projectors, Data Card Printers, Data Card Printers, Data Card Printers, Embosser Credit Card, Credit Embossing Machines, Extruder PVC, Extruder Sheet, Sheet Extruder, Excavator Digger, Flexographic Printer, Fabric Foils, Fire Trucks, Forklift Trucks, Gabion Baskets, Garbage Bin Trucks, Ink UV Curing Ink, Laser Printers, Large Format Inkjet Printers, Large Format Solvent Printers, Concrete Mixing Trucks, Magnetic Tape Applicators, Magnetic Ink,Offset PVC Card Printers, Scratch Card Personalisation Machines, Polyurethane Bag Making Machines, Pneumatic Asphalt Rollers, PVC Resin, Roll Screen Printers, Roll Laminators, Sim Card Machines, Screen Printers, Scratch Off Labels, Shrink Wrapping Machines, Farm Tractors, Road Tractors, Tipper Trucks, Truck Concrete Pump Trucks, Paper Trimmer, UV Curing Machines, Welding Machines.

Lacing Operations. Lacing operations can be made by using the tools shown in the Fig.5. Galfan coated steel rings having the following specification can be used instead of lacing wire(Figs.3,4): . diameter: 3.00mm . tensile strength:170kg/mm2. Spacing of the rings must not exceed 200mm(Fig.3)

Send mail to consult@hrodc.com or consul@hrod-consultantcy.com with questions or comments about this web site. Copyright © 2005 Human Resource and Organisational Development Consultancy (HRODC) Ltd. Ltd Last modified: 31-Aug-2011

Send mail to consult@hrodc.com or consul@hrod-consultantcy.com with questions or comments about this web site. Copyright © 2005 Human Resource and Organisational Development Consultancy (HRODC) Ltd. Ltd
Last modified: 31-Aug-2011