Global Testing Laboratory is fully equipped with proper machinery and modernized instruments. All the tests are done under supreme guidance and with proper safety and precautions. All the laboratory environment requirements are fulfilled as per the concern standards.
GTL is accredited for testing Cables in accordance with the specified requirements mentioned in the National and International Standards, such as:
- Circuit Integrity Tests
- Indian Standards
- Standards published by IEC
- BSI & European Standards
- Australian & New Zealand Standards
- American Standards
- ISO, SANS & NFC Standards
- Additional Testing Facilities
- British Standards
- BS EN Standards
- Standards published by American Society for Testing and Materials (ASTM)
- NEMA Standards
- ANSI Standards
- NES Standards etc.
We provide complete testing of electrical & IT related products. This ensures customers are able to comply with the widest range of International standards and end-user requirements.It has well qualified and trained analysts for its operations. This section provides electrical analysis within specified time and to the satisfaction of the customers.
Testing Facilities and Products
GTL offers one stop solution for testing of all DIETY(Department of Electronics and Information Technology) notified products to meet the growing demand for IT and customer electronic products where manufacturers need faster, accurate, and efficient services to meet the requirement as per Indian/International Standards.
Complete testing facility for various types of product such as:
| PVC insulated (heavy duty) electric cables Part-1 for working voltage up to and including 1100 volts as per IS 1554 (P-1)1988 |
| PVC insulated cablesfor working voltage up to and including 1100 volts |
| Aluminiumbars,plates and rods |
| M.S. Pipe and Tubes |
| Aerial Bunched Cables for rated voltage up to and including 1100v as per IS 14255-1995 |
| Cross-linked Polyethylene Insulated PVC Sheathed Cables for working voltage up to and including 1100v as per IS 7098 (P-1)1988- |
| Aluminium conductors for overhead transmission purpose |
| Aluminium conductors galvanized steel reinforced |
| M. S. conduit pipe. |
| Plug & Socket outlet of rated voltage up to and including 250 volts and rated current up to and including 16 amperes as per IS 1293-2019 |
| Pressure sensitive adhesive insulating tapes for electric purpose as per IS 7098(P-3/Sec -1)1986 |
| Rigid Flexible PVC Conduit Pipe as per IS 9537-1988 |
| Rigid Steel Conduit pipe as per IS 9537-1988 |
| Switches for domestic and similar purpose as per IS 3854-1997 |
| Steel pipe,CastIron pipe, Ductile Iron pipe,G. I. pipe, S. W. pipes, Hubbless pipe and fittings etc |
| Steel conduit pipe |
| S.S.Plate/Sheet, Strip Chequered plate etc. |
| CRC Sheets and strips |
| Immersion water heater |
| Pump-sets and Motors |
| Meter box |
| G. I. Box |
| Fan Box |
| Insulating rubber Mat |
| Electrical panels |
| MCB/RCB |
| MCB Box |
| Sun mica sheet for switches |
| Bulb holders |
| Junction Box |
| Earthing rods and strips |
| G. I. and Copper Strips for Earthing etc. |
| Enameled winding wires |
| Conduit fittings (bends, sockets, caps, etc.) |
| PVC INSULATED UNSHEATHED/SHEATHED CABLES WITH RIGID AND FLEXIBLE CONDUCTOR FOR RATED VOLTAGE UPTO AND INCLUDING 1100 VOLTS. |
Testing services:
| AC high voltage test |
| Thermal stability test |
| Conductor resistance test |
| Elongation test |
| Elongation at break |
| Tensile test for conductor |
| Wrapping test & Brinell |
| Thermosetting Insulated Fire Survival Cables for Fixed Installation having Low Emission of Smoke and Corrosive Gases when Affected by Fire for Working Voltages upto and including 1100 Vac and 1500 Vdc |
| Carbon black content |
| Carbon black dispersion |
| Environmental stress cracking |
| High voltage test |
| Oxidation Induction Time (Differential Scanning calorimeter) |
| Insulation resistance test (IR/VR) |
| Shrinkage test |
| Test for PE insulation |
| Melt flow index |
| Vicat softening point |
| Water absorption test |
| Annealing test for copper |
| Loss of mass in air oven |
| Ageing in air oven |
| Armour dimension diameter |
| Cold bend test |
| Cold impact test |
| Dimensions |
| Torsion test for round wire |
| Heat shock test |
| Hot deformation test |
| Making and breaking capacity |
| Creepage distances and clearance distances |
| Flexible cable and their connection |
| Test for overall dimension test |
| Uniformity of zinc coating |
| Force necessary to withdraw the plug |
| Operation of earthing contacts |
| Winding test for formed wireHigh voltage dc (water immersion) test |
| Making and breaking capacity |
| Lay ratio test |
| Earthing resistance etc. |
| Protection against electric shock |
| Insulation resistance and electric strength test |
| Persulphate test (tinned copper conductor cable) |
| Provision for earthing |
| Protection against electric shock |
| High voltage dc (water immersion) test |
| Interlocked socket outlet |
| Mechanical strength |
| Construction of fixed socket outlet |
| Lay ratio test |
| Resistance to burning |
| Resistance to humidity |
| Insulation resistance and electric strength test |
| Creepage distances and clearance distances |
| Flexible cable and their connection |
| Termite resistance test |
| Weathering tests |
| Torsion test for round wire |
| Temperature rise |
| Provision for earthing |
| Weathering tests |
| Uniformity of zinc coating |
| Resistance to rusting |
| Mass of zinc coating |
| Resistance to burning |
| Construction of fixed socket outlet |
| Force necessary to withdraw the plug |
| Resistance to rusting |
| Adhesion to backing |
| Adhesion to backing |
| Winding test for formed wire |
| Interlocked socket outlet |
| Termite resistance test |
| Mechanical strength |
| Operation of earthing contacts |
| Persulphate test (tinned copper conductor cable) |
| Compression test |
| Bending test |
| Resistance to heat |
| Temperature rise |
| Earthing resistance etc. |
| Resistance to heat |
| Collapse test |
| Adhesion to steel |
| Adhesion to steel |
| Terminal |
| Breaking load test |
| Hot set test |
| Flammability test |
| Thermal Endurance (Cable Service life) |
| UV resistance test -XENON |
| Bending test |
| Resistivity |
| Resistivity |
| Collapse test |
| Bending test |
| Compression test |
| Test for overall dimension test |
| Resistance to humidity |
| Electrolytic corrosion test |