Gauhati University Gopinath Bordoloi Nagar, Guwahati -14 Notice Inviting tenders

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1 Gauhati University Gopinath Bordoloi Nagar, Guwahati -14 Notice Inviting tenders TENDER NOTICE FOR SUPPLY OF Computer, online UPS, software, hydro lab, Acoustic Digital Current Meter, GPS etc. Sealed tenders are invited for SUPPLY OF Computer, online UPS, software, hydro lab, Acoustic Digital Current Meter, GPS etc., from Manufacturer/ Authorized Dealer /Distributor/ Vendors for supplying the items with specifications as mentioned below within 10 days from the date of notification of this NIT in G.U. website. Essential documents should be submitted against each tender for each quoted items on or before 3.00 pm of to Prof. Ashok Kr. Bora, Coordinator, DRS SAP, Department of Geography, Gauhati University Last Date of Submission of Bid: (3.00 pm) While submitting your tender, the following procedure may please be observed and other points borne in mind. 1. The maker s name must be specified. 2. The Terms and conditions for supply and delivery of items, should be clearly indicated in the tender. 3. Tender received after the stipulated date and time may not be taken into consideration. 4. The price should be indicated both in word and figures. It should be clearly stated whether, Excise duty, Sales Tax, General Tax, Central sales Tax, Vat, Insurance Freight or Packing and Forwarding charges, or any other taxes and duties etc. livable. 5. It would be appreciated if illustrated catalogues/ Literature etc are furnished with the tender. 6. Price quoted must be inclusive of transportation, cost of delivery the materials at Gauhati University. Acceptance of Tender: 1. Acceptance of tender may be communicated to the supplier by E mail or by Telephone or otherwise by the authorized officer of the University. 2. The right of not accepting the lowest offer is reserved with the Gauhati University.

2 3. The right to accept or reject any or all the tenders without assigning any reason is reserved with the Gauhati University. TERMS AND CONDITIONS FOR SUBMISSION OF TENDER (To be returned by Tenderer along with the Tender duly signed) 1) Sealed Tenders are invited for purchase of Computer, online UPS, software, hydro lab, Acoustic Digital Current Meter, GPS etc. 2) Quotations will be accepted only from manufacturers for branded items. If they are not in a position to quote, they may authorize only one exclusive agent, who may quote along with authorization. Authorized Agent Tendering for the supply should attach authorization from the manufacturers to ensure prompt supply, failing which the quotation will be summarily rejected. 3) Overwriting and corrections if any should be attested properly. The bid should be completed in all respects and should be duly signed. Incomplete and unsigned bids will not be considered at all. 4) List of other organizations where similar supplies have been made & having a rate contracts, documentary evidence may please be attached. 5) Price offered shall be valid for a period up to one year (six month for computer & printer) and delivery your own cost at Gauhati University, Ghy-14. The manufacturer shall ensure that the products will not be sold cheaper than the price offered to Gauhati University to any other clients. 6) Discounts offered shall be indicated clearly in terms of percentage on the manufactures price lists. 7) Special discount / prices, if any, applicable to the Educational Institutions aided by the govt. of Assam should be quoted separately. 8) Rate increases like levy, taxes duties etc. if any, during the period of contract, will be allowed extra on submission of documentary evidence. 9) Please mention the Catalogue No., Part No., and Model No. & Make wherever required and also CST/VAT No and Area Code failing which your quotation will be rejected. All of your future correspondences including Invoices should bear the CST/VAT No. Area Code. 10) Non delivery of items will lead to cancellation of Purchase Order without any notice. In addition, action may be taken for removing them from the list of suppliers. 11) Replacement: Damages/ Broken / Inferior quality articles should be replaced by proper ones at the cost of the suppliers 12) No Advance Payment will be made; Payment will be made after supply & successful installation. 13) Acceptance of this tender form and submission of the quote within the stipulated time would be treated as: (a) The tenderer has understood all requirements as described in the Tender document. b) Agreeing to execute order to the satisfaction Gauhati University authorized representatives within the stipulated time. 14) Gauhati University will not be responsible for any postal delays. 15)Tenders from Manufacturers/Suppliers/ Tenderers whose performance was not satisfactory in respect of quality of supplies and delivery schedules in any organizations, are liable for rejection. The tenders that do not comply with the above criteria and other terms & conditions are liable for rejection.

3 16) Gauhati University is not bound to accept the lowest quotation and reserves the right to reject or partly accept any or all quotations received without assigning any reason. SPECIFICATION FOR THE ITEMS Following are the minimum features/specifications and suppliers may also quote for instrument with additional features. Specification of Computer 1. I) Desktop PC with core 6 th gen i processor,6 M Cache 3.2 Ghz processor base frequency,8gb DDR4 RAM expandable to 64 GB, 1 T1 HDD, 7200 RPM SATA III 6 Gbps,Webcam,21 TFT, Screen, win 8.1, MS office, optical mouse& key board,5 years onsite extended warranty. HP/DELL ii) All in one Desktop PC with core i5 processor,4gb RAM,500 GB HDD,Webcam,20 TFT screen, win 8.1, MS office, optical mouse& key board,5 years onsite extended warranty. HP/DELL 2. Laptop/Notebook Operating system Windows bit/ Windows 7 Professional 64- bit, Microsoft Office Professional 2016 Processor Intel Core i5-, 14-inch LED FHD UWVA Anti-Glare enabled for Webcam (1920x1080),Integrated HD Webcam Graphics Intel HD Graphics 5500 Memory 8GB 1600 DDR3 SDRAM (1 DIMM) Dual Point Keyboard with 5 years onsite extended warranty. HP/DELL 3. 5KVA online UPS with three hour backup/ with one hour back up 4. Handheld GPS (Garmin GPS MAP 64s) 5. Intergraph EDU Kit. (Remote sensing and GIS software) with and without LPS. 6. Digital Light Projectors / LCD Projectors Full HD (1920x1080) Resolution 4,000 ANSI Lumens; 11,000:1 Contrast Ratio Big Zoom Ratio: 1.5x with blue tooth support 7. One Hydro lab Multi parameter water quality Monitoring System Following are the minimum features/specifications and suppliers may also quote for instrument with additional features. I. The instrument shall be capable of working in fresh or polluted water. II. III. IV. The sonde shall also have internal batteries and shall be removable without opening the Sonde. The battery compartment must be sealed. The Sonde should have a non-volatile internal memory capable of storing 120,000 individual readings. Loss of battery power shall not cause loss of memory. Sonde should have RS-232, SDI-12 & RS-485 communication interface. V. All the sensors must be factory fitted on sonde and mounted solid with a sensor stem. VI. Sonde must operate at least 4 logging files.

4 VII. The outer diameter of the sonde should be more than 8cm & length 58cm VIII. The sonde shall be capable of measuring temperature using a thermistor in the range of -5 to 50 degrees C with an accuracy of +/- 0.1 degrees C and a resolution of 0.01 degrees C. IX. The sonde shall be supplied with a Luminescent Dissolved Oxygen sensor. This sensor shall be capable of measuring dissolved oxygen in the range of 0-60 mg/l with an accuracy of at least +/- 0.1 mg/l (< 8 mg/l)/ +/- 0.2 mg/l (> 8 mg/l)/ +/- 10% mg/l (> 20 mg/l) and resolution of 0.01 mg/l. X. The instrument shall be capable of measuring ph in the range of 0-14 with an accuracy of +/- 0.2 and a resolution of 0.01 using a combination electrode with a reference electrode. The reference electrode must be re-buildable to avoid complete replacement when KCL in its reference is exhausted. XI. XII. Sonde should have self-cleaning turbidity sensor. The housing of turbidity sensor must be plastic. The range of the sensor must be up to 3000 NTU. The conductivity sensor must have open cell design for reliable measurement & must be graphite sensor electrode and shall be capable of measuring in the range of ms/cm with an accuracy of +/- 0.5% with a resolution of 0.001mS/cm. It should not require any polishing in future. XIII. The housing of Chlorophyll sensor must be of Stainless Steel. The range of sensor must be from µg/l with an accuracy of +/-3% (using Rhodamine WT dye as standard at >400 ppb) and resolution of 0.01 ppb. XIV. XV. XVI. Depth sensor must be optimized for 100m with accuracy of +/-0.05m & resolution of 0.01m. Portable display unit for data viewing and downloading. Software must be provided along with the sonde that allows user to operate through PC. S.No. Description 01 Hydrolab DS5 Datasonde 5Multiprobe Base Price includes 1,80,000 KB Internal memory, Hydras 3LT software, temperature,rs-232, SDI-12, and RS 485 data formats weighed sensor guard, calibration and storage cups and manuals and maintenance kits. Power Provision: Internal battery pack Eight C cells replaceable in the field 1.1 PH ORP INTERGRATED REF PROBE PH Range 0 to 14 units Accuracy ±0.2 units, Resolution 0.01units ORP Range -999 to 999mV Accuracy ±20mV, Resolution 1mV 1.2 Conductivity Range 0 to 100 ms/cm, Accuracy ±0.001 ms/cm, Resolution ms/cm

5 1.3 LDO PROBE OPTION Range 0 to 60 +mg/l, Accuracy ±0.1mg/L<8mg/L and ±0.2 mg/l>8mg/l, Resolution 0.01mg/L 1.4 SELF CLEANING TURBIDITY PROBE, PLASTIC Range : NTU Accuracy :1% up to 100 NTU, 1 NTU for >400 NTU, 3% from NTU, 5% from NTU METER DEPTH Rated to a depth of 25 meters, with depth sensor electronics integrated onto the main board. Optimized for depths down to 10m, 25m, 100m, or 200m 1.6 CHLOROPHYLL A PROBE Dynamic Range Low Sensitivity : µg/L, Med Sensitivity : µg/l,high Sensitivity: µg/l 1.7 Blue Green Algae Dynamic Range ± 3% using Rhodamine WT dye 20 cells/ml Low sensitivity: 150-2,000,000 cells/ml as a standard at 400 ppb Med. sensitivity: ,000 cells/ml High sensitivity: ,000 cells/ml 1.8 Internal Battery Pack (WITH 8 C BATTERIES) 1.9 CABLE,SER 4, 25M 1.10 a Turbidity Standards (2 range) b PH Buffer (3 range) c Conductivity Standard Solution (2 range) d e ORP Standards Chlorophyll Calibration kit Carrying Case (optional) 8. Specifications Acoustic Digital current meter Water Velocity Measurement Range: 0.2 m/s to 2.4 m/s Accuracy: ± 1 % of the measured value ± 0.25 cm/s Resolution: m/s Sampling Volume Distance from sensor: 10 cm Diameter: 1 cm per sound pulse Length: 5 cm Acoustic frequency ultrasonic transducer: 6 MHz Depth measurement Piezoresistive pressure cell (absolute)

6 Range: 0 to 5 m Accuracy 0.1 % FS Resolution 0.01 % FS Max. overload: 1.5 times the measuring range Temperature measurement Range: 5 C to 35 C Accuracy: ± 0.5 C Resolution: 0.1 C Salinity Range: 0 ppt to 50 ppt (mg/l) Power supply Type: fixed battery pack, NiMH Nominal voltage 9.6 VDC. Life typically > 20 hours. Charging cycles > 500 Output voltage of power supply: 16 VDC Operating conditions Operating temperature range: 20 C to + 60 C Storage temperature range: 40 C to + 85 C Shock resistance: compatible with EN Dimensions & Weight Cylindrical sensor body Ø 40 mm Length 14.5 cm Weight in air: 800 g Weight in water: 620 g Handheld unit Weight: 700 g Dimensions (L x W x H) 23.3 cm x 8.3 cm x 3.2 cm Material Material Sensor housing: Delrin / stainless steel Screws stainless steel Handheld unit: Aluminium, powder coated Keyboard Autotex V 150 XI IP protection class IP Protection Class Handheld unit IP 65 housing, IP65 keyboard Sensor: IP 68 EMC EN :2001 EN :2001 FCC Part 15, subpart B, Section

7 EMC Directive 89/336/EEC, Article 4 EMC Directive 2004/108/EU, Article 5 Internal Data Memory Capacity: 4 MB (flash) Ultrasonic Transducers Frequency: 6 MHz Beam angle: 20 Operating Software Operating system: Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Windows Vista Functionality: Data transfer from handheld unit Data check and processing Data export (XML, ASCII) Please do not forget to Attach: 1. Attested copy of Registration Certificate, Sales Tax registration & clearance certificate & PAN Card should be attached. 2. Attached copy of authorization certificate issued by Principal Company. 4.The authorized dealer or distributor should have at least three years experience in the supply of the Rate Contract for Stationery and should have supplied to reputed Government Institutes/Universities. Attach proofs of the same. Important Note: Please do note that omission to attach any of the above listed documents may cause rejection of the Tender. Sd/- Coordinator DRS SAP, Department of Geography, Gauhati University

OFFICE OF THE REGISTRAR::GAUHATI UNIVERSITY TENDER NOTICE FOR SUPPLY OFEQUIPMENTS

OFFICE OF THE REGISTRAR::GAUHATI UNIVERSITY TENDER NOTICE FOR SUPPLY OFEQUIPMENTS Sealed tenders in two bid system are invited for different equipment (List encloses) from Manufacturers/ Authorized Dealers