GOVT. OF INDIA
MINISTRY OF FINANCE
DEPARTMENT OF REVENUE
CUSTOMS HOUSE LABORATORY
CUSTOM HOUSE
KANDLA
Telefax: - 02836-271471
- 270082
F. No.: - KCL/ 23 / INSTR./ 11-12 Dated: -08.12.2011
TENDER NOTICE NO.: - KCL/23 / INSTR /11-12 Dt._08-12-2011_
NOTICE INVITING QUOTATIONS FOR LABORATORY SOPHISTICATED INSTRUMENTS ADDITIONAL ACESSORIES FOR THE CUSTOMS HOUSE LABORATORY, CUSTOM HOUSE: KANDLA
IN CONTINUATION OF INQUIRY NOTICE DATED 28.12.2011, IN RESPECT OF QUOTATION INVITED FOR FTIR SPECTROPHOTOMETER WITH ATR AND UV-VIS SPECTROPHOTOMETER; SOME ADDITIONAL ACCESSORIES/ REQUIREMENTS ARE TO BE QUOTED ALONG WITH MAIN QUOTATION OF THE RESPECTIVE INSTRUMENTS AS PER ANNEXURE A &B
PLACE: KANDLA
DT: 08.12.2011
Sd/-
Dr.G.P.SHARMA
CHEMICAL EXAMINER GRADE-I
CUSTOM HOUSE LABORATORY
KANDLA
Annexure “A”
Accessories For FT-IR
ATR: accessory should be quoted with Diamond crystal Universal ATR accessory with intelligence for Automatic recognition as and when the accessory is placed in the sample compartment n addition to recognizing, the software must Record the accessory unique number to allow system suitability checks without any manual alignment, the pressure sensor must record the amount of pressure applied to the sample and store this information
- Diffuse Reflex accessory: diffuse reflectance accessory should not alignments and allow for macro or micro sampling. This accessory must be automatically recognized by the FTIR spectrophotometer.
- FTIR spectrophotometer should be fully validated with vide range of mid sampling accessory to major almost any solid liquid powder paste film fibers across the mid IR spectral range. The accessory should be automatically recorigined and detected as soon as they are locked into sampling area
- Signal-to-noise 30,000:1 ,peak-peak for 1 minute at 4cm-1 resolution or signal-to-noise more than 9,000:1 peak-peak for 5 second scan at 4cm-1 resolution
- The FTIR spectrophotometer must have the Wavelength accuracy at least ±0.1cm-1 or better.
- Spectrophotometer must utilize a rotary interferometer providing inherent immunity to mirror tilt and shear and require no scanning mirror dynamic alignment.
- Spectrophotometer must have the provision for Atmospheric Vapor Compensation automatically in real time.
- The FTIR spectrophotometer system must offer plug-and-go capabilities for a wide range of Mid sampling accessories to provides the flexibility to measure almost any solid, liquid, powder or paste across the Mid–IR spectral range. The accessories should be automatically recognised and detected as soon as they are locked into the sampling area. The Instrument parameters need to be optimized for the installed accessory and the accessories information must be stored with spectral data.
- Spectrophotometer must offer a methane gas cell to provide accurate wave number calibration and line shape standardization for additional instrument-to-instrument stability
- The PC along with 2 kv UPS with 8 Hr. backup
- The FTIR spectrometer must have a suitable technology to Guard the Optics for protecting the FTIR from environmental effects and humidity
- Require Installation Qualification, operational qualification, Performances Qualification
Annexure “B”
Accessories For Uv –vis Spectrophotometer
- Necessary software for method development, analysis, reporting and analysis of results, archives all of results and methods with a single mouse click in a secure, relational database.
- System should be quoted with 10 mm quartz cells two pair, Latest PC, Laser jet Printer, UPS with 3 Hr. backup
- Wavelength reproducibility: ± 0.05 nm or better
- Band Width: 1 nm fixed
- Require Installation Qualification, operational qualification, Performances Qualification
GOVT. OF INDIA
MINISTRY OF FINANCE
DEPARTMENT OF REVENUE
CUSTOMS HOUSE LABORATORY
CUSTOM HOUSE
KANDLA
Telefax: - 02836-271471
- 270082
F. No.: - KCL/ 23 / INSTR./ 11-12 Dated: -08.12.2011
TENDER NOTICE NO.: - KCL/23 / INSTR /11-12 Dt._08-12-2011_
NOTICE INVITING QUOTATIONS FOR LABORATORY GAS CHROMATOGRAPH INSTRUMENTS FOR THE CUSTOMS HOUSE LABORATORY, CUSTOM HOUSE: KANDLA
SEALED TENDERS / QUOTATIONS ARE INVITED FOR AND ON BEHALF OF THE COMMISSIONER OF CUSTOMS, KUTCH COMMISSIONERATE, FROM REGISTERED/AUTHORISED FIRMS FOR THE LABORATORY INSTRUMENTS AS PER THE LIST ATTACHED AS ANNEXURE-II. THE RATES QUOTED SHOULD BE INCLUSIVE OF ALL TAXES. THE MATERIALS SHOULD BE DELIVERED AT OUR DOOR WITHOUT ANY TRANSPORTATION CHARGES PAYABLE. THE WARRANTY PERIOD SHOULD BE SPECIFIED IN RESPECT IN EACH OF THE EQUIPMENT.
INTERESTED PARTIES SHOULD SUBMIT THEIR TENDERS/ QUOTATIONS IN A SEALED COVER MENTIONING “ QUOTATIONS FOR SOPHISTICATED INSTRUMENTS FOR LAB ADDRESSED TO THE CHEMICAL EXAMINER GRADE-I, CUSTOM HOUSE LABORATORY CUSTOM HOUSE, KANDLA- 370210, ON OR BEFORE 18-00 HRS ON 09-01-2012.
PLACE: KANDLA
DT: 08.12.2011
Sd/-
Dr.G.P.SHARMA
CHEMICAL EXAMINER GRADE-I
CUSTOM HOUSE LABORATORY
KANDLA
Annexure-II
S.No. |
Name of Instruments with required specification |
Quantity |
01 |
Gas chromatograph with auto sampler
Technical Specifications-
-Fully Automated Gas chromatograph with auto sampler.
-Packed injector, split less capillary injector.
-FID Detector should be quoted with all functions to be set up and monitored through a touch screen. The intuitive graphical user interface includes a real-time chromatogram display.
1-Oven
-All temperature and time function should be microprocessor controlled and the touch screen display. Software selectable coolant time-out and coolant cut-in temperature-
-Temperature range: 10 0C above ambient to 4500C.
-Column overheats Protect: User settable-up to 4500C
-Temp. Programmer: 3ramp, 4 plateaus or better
-Initial oven temperature35 to 4500C,Initial time:0 to 999min 0.1min or better.
-Rate: 0.1 to 450C/min 0.1 0C, plateau time: 0 to 999 min 0.1 min or better
2-Autosampler-GC should be quoted with, built in syringe autosampler for maximum sampling capabilities. All should be accomplished through the keyboard or a data system-
- Injector speed: Normal, fast, slow Program modes: Two or more methods may be programmed.
- Number of sample positions: 108,plus one priority.
- Vial size: 2-ml screw top cap with other similar size vial.
- Number of waste Four waste and four wash and wash vial:
- Waste and wash 4ml vial size:
- Syringe size:0. 5µl, , 01µl, 5.0µl, 10ul 50.0µl
-Sampling volume: 0.1ul to 0.5 µl from the 0.5 µl syringe in 0.1-µl increments or 0.5 µl to 5.0 µl from the 5.0 ul syringe in
0.5 µl increments or 5.0 µl to 50.o µl from the 50.0 µl syringe in 5.0 µl increments.
-Maximum number of injectons/vil: 15 or more.
- Maximum number of solvent postwashes l: 15 or more
- Maximum number sample pumps l: 15 or more
- Maximum number of sample prewashes : 15 or more
-Reproducibility: <0.5%RSD for packed columns or better.
3-Packed –column injector
- Temp. 40 °C to 450 °C in 1 °C increments or better
- Removable glass liner for trapping nonvolatile residues
- Adapter for on-column injection to wide-bore capillary columns
4-Programmable split/splitless capillary injector
-Temperature-programmable inlet
- Large-volume injection of up to 50 μL with autosampler,
150 μL manually
- Three-ramps temperature program or better
- Split ratio easily adjustable for a wide range of analysis conditions
- Charcoal trap in split vent prevents contamination of split valve and lab air
- Heating rate 50 °C to 500 °C in 1 °C increments
- Cools down from 380 ˚C to 50 ˚C in less than 5 minutes,
- Heating rate of 1 °C/min to 200 °C/min or better
- Flame Ionization Detector (FID)
- Wide linear dynamic range
- No makeup gas required due to efficient sweeping of column effluent by hydrogen combustion gas
- “Flame off” alert auto lock.
- Operating temperature: 100 °C to 450 °C in 1 °C increments
- Sensitivity: > 0.015 coulombs/g C or better
- Minimum detectable quantity: < 3 X1012 g C/sec nonane at a S/N = 2 to 1
- Linearity: > 106
Accessories
-GC System should be quoted with all required accessories PC, Printer, gas purification panel, Capillary Column ranging from polar to low polar & non polar columns and columns necessary for testing of oil and fats, TCD should be quoted, Zero air Nitrogen generator.
- P.C. P.C. software run under window XP /window –7 /SP-3 along with lesser jet printer.
- UPS: 5KV UPS with 8 hours backup. |
01 |
Note: The instrument is requires Installation Qualification, operational qualification, Performances Qualification and the specification claime should be supplied by printed Brochure /leaflet of the manufacturer. If required Demonstration may also be asked.