Aarav Enterprises Company

digital earth resistance meter Experience with Gov. Required 5 Year (s) Digital Earth Resistance Meter ( 30 ) Technical Specifications Specification Specification Name Values Allowed Values FEATURES Display type 3½ digit LCD display 3½ digit LCD display, 4 digit LCD display Measurable Earth resistance range selection Range selection through a switch Auto ranging, Range selection through a switch Method for resistance measurement 4-pole 2-pole, 3-pole, 4-pole Counts 4000 2000, 3000, 4000, 6000, 10000 Number of the stakes 4 - Material of the stakes M.S. Spikes - Length of the Stakes 18 - Diameter of the Stakes 0.5 - Number of the Test Leads 2 - Length of the Test Leads 20 - Number of Test Leads with Clamps 2 - Length of Test Leads with Clamps 20 - 1/4 OTHER FEATURES Internal Memory (Number of record) 0 - External memory Through USB - Interface USB - Minimum Open Circuit Output voltage 100 - Over range indication Available - Stakeless test(Clamp On) false MEASUREMENTS Number of Measurable Range 2 - Measurable Ranges (Ohm) 0.01 to 19.99, 1 to 1999 - Measurable Earth resistance resolution (Ohm) 0.01 - Measurable Earth resistance accuracy ±6 % ±1 count - Facility to Measure Earth Voltage true - If Yes, Measurable Earth Voltage range 0 - If Yes, Measurable Earth Voltage accuracy 0 - If Yes, Measurable Earth Voltage resolution 0 - Other features NA - GENERIC Weight of the tester 575 - Dimensions (cm x cm x cm) 172 x 98 x 38 - POWER REQUIREMENTS Type of Battery Rechargeable - if rechargeable, then chemistry of the battery Ni-MH - if Non-rechargeable, then size of the battery cell AA - Number of non- rechargeable the battery/cell NA - Voltage of rechargeable Battery 10 - Capacity of rechargeable battery (milliamperehour) 8000 - 2/4 Suitable charger adaptor provided yes - Battery backup time 8 - Low battery indication Available - ACCESSORIES Details of All connecting Cables and accessories to be supplied along with the tester POWER CORD, Earth Testing KiT - TEST REPORT DETAILS The equipment supplied with calibration certificate yes - conformity to Dry Heat for 16 hours at a temperature of 55 degree C in accordance with IS:9000/part-3/sec tion-5/1977 latest false - conformity to Damp Heat (Cyclic)Test for 2 Cycles of 24 h each at a temperature of 40 degree C & 95% RH in accordance with IS:900 0/part-5/section-1 1991 latest false - conformity to Cold test at 0 degree C for four hours as per IS: 9000( Part 2/section 4) latest false - Availability of Test Reports from Central Govt/NABL approved ILAC acredited lab to prove confromity to the specification false - Test Report Number and date for the specification test - - Name and address of the Lab for the specification test - - * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 Koushalendra Kumar 828401, Office of the Chief Crew Controller, Near TRS Gomoh, East Central 30 15 3/4 Railway Gomoh EMD Required No ePBG Required No

digital multimeter Digital Multimeter ( 95 ) Technical Specifications Specification Specification Name Values Allowed Values FEATURES Type Hand Held Hand Held Display (Digits) 4.5 4.5 Measurement Type True RMS True RMS Counts 50000 50000 MEASUREMENTS DC Voltage Range 1000 1000.0 DC Voltage Accuracy 0.05 0.05 DC Voltage resolution 0.01 0.01 AC Voltage Range 1000 1000.0 AC Voltage Accuracy 0.5 0.5 AC Voltage resolution 1 1.0 DC Current Range 10 10.0 DC Current Accuracy 1 1.0 DC Current resolution 0.001 0.001 AC Current Range 10 10.0 AC Current Accuracy 0.5 0.5 AC Current resolution 0.001 0.001 1/5 Resistance Range 40 40.0 Resistance Accuracy 1 1.0 Resistance resolution 0.01 0.01 Capacitance Range ( Micro farad ) .01 to 1000 .01 to 1000 Capacitance Accuracy ( % ) 1.5 1.5 Capacitance resolution ( nF ) 0.001 0.001 Frequency Range ( KHz ) 100 100 Frequency Accuracy ( % ) 0.1 0.1 Frequency resolution ( Hz ) 1 1 Temperature Range ( Degree C ) -50 to 1000 -50 to 1000 Temperature Accuracy ( % ) 1.5 1.5 Temperature resolution ( Degree C ) 1 1 OTHER FEATURES Continuity test and Diode test Available - Data logging Not Available - If Data Logging Feature is Available, Internal Memory NA - Computer Interface along with software Not Available - Dimensions ( mm X mm X mm ) 84X195X35 - Weight 400 - Other Features Automatic Terminal Blocking System for safe operation, Rubber Holster provided to provide protection to meter against drop - SAFETY Safety Rating Category IV 600 V of IEC 61010 Category IV 600 V of IEC 61010 Safety Certification CE, CSA, VDE - POWER REQUIREMENTS Power Requirements Battery Operated - if Battery Operated, Non- Rechargeable - 2/5 then Type of Battery (Alkaline) if rechargeable, then chemistry of the battery NA - if Non-rechargeable, then size of the battery cell AA - number of non- rechargeable the battery/cell 2 - Voltage of rechargeable Battery 0 - capacity of rechargeable battery(milli Ampere Hour) 0 - Suitable charger adaptor provided NA - ACCESSORIES Standard Accessories Supplied with the Equipment 1 Copy Operating Instructions, 1 Protective Case (Holster), 2 Battery, Set of cable - WARRANTY Warranty 3 3.0 OPERATING CONDITION Minimum Operating Temperature -10 - Maximum Operating Condition 50 - Operating Humidity (RH) 80 - TEST REPORT DETAILS The equipment supplied with calibration certificate YES - conformity to Dry Heat for 16 hrs at a specified maximum temp in accordance with IS:900 0/part-3/section-5/1977 latest false - conformity to Cold Test for 4 hrs at a specified minimum temp in accordance with IS:900 0/part-2/section-4/1977 latest false - conformity to Damp Heat (Cyclic)Test for 2 Cycles of 24 hrs each at a temp of 40 degree false - 3/5 C & 95% RH Availability of Test Reports from Central Govt/NABL/ILAC approved accredited lab to prove conformity to the specification true - Test Report Number and date for the specification test PLV/06/IP/1087 - Name and address of the Lab for the specification test ERDA - * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 Kiran Pasi 482001, DRM Office 95 60 EMD Required No ePBG Required No