RequiredExperience with Government
RequiredCertificate (Requested in ATC) Bid to RA enabled No Electronic Weigh Bridge (Without Civil Work) ( 1 pieces ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Bid Requirement (Allowed Values) Performance Parameters The weigh bridge shall be rugged design with robust load cels and high quality precision Manufacturing Yes * Scope of Supply for the weigh bridge Weigh Controller
RequiredLoad Cells
RequiredPlatform
RequiredLarge Size LED Display
RequiredPC
RequiredPrinter
RequiredUPS
RequiredModel approval * 1/10
RequiredVerification Stamping from legal metrology Dept
RequiredRamp( in case of portable only) Providing Required test load Yes Yes
RequiredNo(Seller not providing and buyer to arrange same) The test load requirements Provided 500 kg 500 kg Scope of Supply do not Involve Civil work such as Foundation work
RequiredCabin Construction and site preparation associated with installation of Weigh Bridge Yes * The required civil work regarding foundation
Requiredcabin etc as applicable shall be got completed by buyer or consignee through their resources and seller shall furnish required drawing and other relevant information for approval immediately within 2 weeks of receipt of order Yes * Type of Weigh Bridge Pit Mounted Pit Mounted Maximum Capacity of weigh Bridge in Tonnes 50 50 Graduation of weigh bridge in KG 5 5 Before supply of components of bridge the drawig of the entire set up should be got approved from the buyer/consinee Yes * Warranty Period in Years 1 1 CONSTRUCTION FEATURES The design of weigh bridge shall be such that access to all load cells possible with minimum strain Yes * 2/10 The type of Construction of Weigh Bridge Plat form Fully welded structure Fully welded structure The details of platform construction with outline to be indicated in the drawings Yes * The Material Used for Platform Structure Mild Steel meeting requirements under IS 2062 * Length of the Platform required for weighing in meters 9m 9m Width of the Plat form in meters 3m 3m Anti skid feature for Platform Yes * Ramp length in mm 1:10 for portable for 1 feet height 10 feet length 1:10 for portable for 1 feet height 10 feet length Weight of Platform structure in Kg 6500 * Protection from rust and corrosion by way of suitable treatment and painting for the platform structure Yes * The platform structure should be able to bear twice the maximum capacity of weigh bridge Yes * load Cell Capacity of Load Cell in Tonnes 30Ton 30Ton No of Load Cell in the weigh bridge system 6 6 Type of Load Cell Compression Type Compression Type Accuracy Class of weigh bridge Class III * Load cell technology Digital Digital Material of Body of Load Cell Stainless Steel Stainless Steel Load cell to be hermentically sealed Yes * Protection class for IP67 IP67 3/10 load cell Certification required for for load cell RRSL RRSL Load cell to be protected from lightning Yes * Auto rotation lock yes for compression type load cell yes for compression type load cell shall be provided with water [roof connections Yes * Cabling for load cell shielded 4 conductor cable * LENGTH of cable Provided for load cell in meters 6 6 Should provide required cable from load cell to controller as per approved drawings Yes * Excitation Voltage in volts 0 to 15 V * Maximum Rated Out Put of the Load Cell in mv/Volt 12 * Load cell shall be provided with overload protection Yes * Operating temperature range Minus 20 to 50 * load cell shall withstand hostile conditions due to extreme temperature
Requiredlightning wind shock and vibration Yes * shall be provided with automatic diagnostics Yes Yes shall be unaffected by off center loads Yes Yes canister design to be strong enough to withstand wear and tear and accidental damage due to harsh usage Yes * Rated ouput 0.05% 0.05% 4/10 Repeatability in terms of FS Overload rating SAFE 125% 125% Weigh Bridge Controller Weigh Bridge Controller shall be microprocessor based Yes * Microprocessor Speed in MHZ 11 * Memory capacity in GB 4 * Electric Power Supply Requiremnts for the weigh bridge Controller Single Phase * The power supply shall be with EMI/RFI Filter and Spike Suppressor Yes * Type of Analog to Digital Converter 24 Bit * Conversion speed of analog to digital converter in MHZ 20 * Key Board Port for connecting Suitable PC Compatible key board * Key Board Details of controller - * High voltage protection Yes * Housing Protection for Digital Controller IP 40 IP 40 Printer Port with controller Yes * Details of Printer type dot matrix 80 col dot matrix 80 col Printer Make epson epson Serial Port Provided Yes * USB port provided Yes Yes No of digits of led display for weight 6 6 Minimum character size of LCD Display 16x2 16x2 Type of information displayed Weight
RequiredDate and Time
Requiredvehicle no and type * Provision for remote Display port Yes Yes Auto flicker display of weight Yes * 5/10 Configurable zero tracking Yes * over and under range indication Yes * Tare indication Yes * Remote display to be connected to red LED seven segment display to indicate weight on platform Yes * Display shall be configurable with decimal points Yes * Type of reports which can be generated from the system Date wise
RequiredMonthwise
RequiredCustomer wise
RequiredSerial No wise
Requiredvehicle wise * Input Power Supply Requirements Single Phase 230 V 50 HZ * Power consumption of controller unit in watts 24 * Dimensions of unit - * Operating temperature minus 20 to 50 * Weight of controller unit in KG 2 * Protection class for junction box for connection IP 65 IP 65 Surge protection for junction box Yes Yes Connection type for junction box Terminals on PCB Mounted inside JB * Material of construction for junction box STAINLESS STEEL STAINLESS STEEL Back up time in hours 2 2 System should be capable of giving connection to external it network system through suitable and reliable communicate cables and ports Yes * Weigh Bridge management Software User friendly Software for processing data date wise
Requiredtruck wise
Requiredchallan wise
Requiredshift wise
RequiredInvoice etc. Print out Provided by System Monogram
Requiredaddress with phone
Requiredno
Requireddate at time of weighing
Requiredvehicle registration
Requiredgross weight
Requirednet weight
Requiredtare weight in kg
Requireditem particularly desription in minimum 32 space alphanumeric mode * Electrical work All electrical connection from weigh bridge to our automation control room or as adviced by buyer and laying of the cables for complete integration of the Weighbridge. Providing all required socket
Requiredswitch
Requiredcable
Requiredjunction box of good quality to be used for weigh bridge. * All electrical equipment shall be tropicalized and shall have IP 54 Protection Yes * Provision of Earthing Earthing to be provided as per IS-3043. * Operating manual in original copy 3 SETS and Drawings and circuit diagrams to be provided Yes * Additional parameters FLOURSCENT LAMP WITH DRIP PROOF PROTECTIVE COVER TO BE PROVIDED FOR MAINTANANCE UNDER PLATFORM Yes * Spot light with suitable long cable to be provided Yes * Number of additional load cell to be supplied Not supplied Not supplied 7/10 The supplies will be deemed to ebe completed only after installation and obtaining stamping of legal metro logy Dept Yes * UPS to be provided with the system Yes Yes Capacity of UPS 1000KVA 1000KVA Reports operating manual of machine 3 sets in english and laungage specified to be supplied Yes * Programming Manulas Yes * Training to be given to officials of the Buying Organisation Yes * Complete software for auto calibration and smart calibration minor weight correction by software shall be provided Yes * Stamping of Weigh Bridge final calibration liaisoning with the inspector of Legal metrology department (Weight and Measure Deptt)
Requiredfor verification and Stamping of Weigh Bridge and also paying the required fee to Legal Metrology department and obtaiming the stamping * Details of Certification of RRSL - * Details of OIML Certifications - * Copies of certifications and reports shall be submitted to buyer on demand at time of supplies Yes * * Specifications highlighted in bold are the Golden Parameters. * Bidders may note that In respect of non-golden Parameters
Requiredthe specifications 'Values' chosen by Buyer will generally be preferred over 'Bid requirement ( allowed Values) by the Buyer. Additional Specification Documents 8/10
