Health And Family Welfare Department has published Re-E-Tender For Procurement Of Dental Items Used In Dentistry For Two Years From The Date Of Award Of Contract ( Aoc ). Submission Date for this Tender is 28-08-2020. Coats and Jackets Tenders in KOLKATA West Bengal. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 28-Jul-2020 | CORRIGENDUM-1 | Date | 28-08-2020 |
Name of Work: Re-e-TENDER FOR PROCUREMENT OF DENTAL ITEMS USED IN DENTISTRY FOR TWO YEARS FROM THE DATE OF AWARD OF CONTRACT (AOC) | |||||
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Sl. No. | Group-III | Cat. No. | Tentative annual requirment (Quantity based on Accounting Unit) | Accounting Unit | |
1 | 409 | Automatic x ray film developer\n\nSpecification:\n\nProcesses all films from 2 x 3 , 3 x 4, \n15 x 30 up to 24 x 30 cms \ndry in 5 minutes, all auto processing of developing & fixing of X-Ray films\nAuto temperature control and auto film transport\nStandard packaging/physical verification of sample may be made\n | 1/DHVI | 12 | Single unit |
2 | 410 | Bone grafting instruments\n\nSpecification:\n \ncomprising of-Bone block clamps, membrane tacks, center point trephine kit, Osseo tip bone grafter, bone saws, bone cylinder grafting kit, bone mills, bone morseliser, osseous trap, graft mixing dishes, ramus retractors, graft packers, osteotomes, bone spreaders, sinus window bone tampers, rongeurs, bone curettes3,4,5mm, bone chisels( 4mm, 6mm, 8mm, 10mm)\nStandard packaging/physical verification of sample may be made\n | 2/DHVI | 4 | Set of instruments |
3 | 411 | Casting machine motor cast with gas blow torch\n\nSpecification:\n\nmotor driven table top casting machine Gas blow torch based melting technique, Ceramic melting crucibles\nCasting of all dental alloy (except titanium)\n size : 700D x 550W x 450H approximate Power rating : 3000 Watts\n | 3/DHVI | 8 | Single unit with accessories |
4 | 412 | Chair Side Autoclave(Type B)\n\nSpecification:\n\nFront loading fully automatic autoclave with vacuum & dry cycle. Capacity 22-24 litres ,chamber size(inner space)-190x190x360 mm or more with built in water chamber\nProvided with safety lock on door, gasket lined.\nProvided with 3 trays. With Digital display\n | 4/DHVI | 37 | Single unit |
5 | 413 | Dental Implant surgical kit comprising of \n\nSpecification:\n\nSurgical point drill\n pilot surgical drill\n tap drill\n drill extension\n counter sink\n stopper\nconnectors\n parallel pin\n depth gauge\n torque rachet\n fixture direction pin\n fixture driver\n hex driver & other related items.\n(European CE/USA FDA approved)\n | 5/DHVI | 6 | Single unit |
6 | 414 | Electrically operated dermatome\n\nSpecification:\n \ndesigned to have large, uniform-thickness skin grafts using electric power. These dermatomes are typically handheld instruments that include an electric powered rapidly oscillating cutting blade that is manually advanced over the skin. \ndermatome kits include:\nHandpiece Handpiece \nCable Power\n Supply Wall Cord\nWidth Clips, Guard Plate\nDermatome Screwdriver\nPin Position Guide\nDermatome power Supply 110-230 Volts\nUnique depth regulation system \nGuard always parallel with blade edge. Carrying Case\n | 6/DHVI | 5 | Single unit with accessories |
7 | 415 | Erbium YAG Laser\n\nSpecification:\n\n pulse energy upto 700 mJ,\n power upto 8.4 Watt on tissue, frequency 10Hz-50Hz,\n wavelength 2940nm | 7/DHVI | 2 | Single unit with |
8 | 416 | GCF ANALYSER DEVICE\n\nSpecification:\n\nTable top micro moisture meter for measuring gingival crevicular fluid, periodontal pocket fluid, salivary flow & saliva thickness.The instrument is designed to quantify submicrolitre volumes of fluid sampled on a filter paper strip . Provided with paper holder, GCF paper strips, papers &Computer software. Should also have sialo strips that can collect 0-3.0ml of fluid from minor salivary gland. \n | 8/DHVI | 5 | Single unit with accessories |
9 | 417 | Hard tissue laser-Er,Cr: YSGG laser\n\nSpecification:\n\n0.1-9.0W(450 mJ)10-50 Hz,\nlaser classification 4,\nvoltage 100- 230 Vac , of wave length 2780nm | 9/DHVI | 3 | Single unit with accessories |
10 | 418 | Hard tissue microtome with blade\n\nSpecification:\n\n Mode of section-Manual and automatic\nSpeed of action- 50mm/sec;100mm/swc;140mm/sec;180mm/sec\nSlice thickness range- 0.5 to 100um\nDimension- 500mm x 320mm x 500mm\nHard tissue microtome blade 100 piece\nspecification-for microtome blade Cutting hard or decalcified tissue. Material: stainless steel\nLength: 80 mm\nHeight: 8 mm\nBlade angle: 35°\n | 10/DHVI | 3 | Single unit with accessories &\nMicrotome – 1\nBlades – 100 pieces\n |
11 | 419 | Implant Strengthening unit\n\nSpecification:\n\nUnit comprising of probe attached with display meter via chord\n works on principle of universal ISQ scale, a test peg attached to implant is tested for implant stability measurement | 11/DHVI | 3 | Single unit with accessories |
12 | 420 | Implant Strengthening unit\n\nSpecification:\n\nUnit comprising of probe attached with display meter via chord, works on principle of universal ISQ scale, a testpeg attached to implant is tested for mobility.\n | 12/DHVI | 3 | Single Unit |
13 | 421 | Induction casting machine with vacuum pump\n\nSpecification:\n\nPower:AC220V 50Hz-60Hz 2000Watt or more\nCentrifugal mount:620 r/min, melting type: induction, casting sequence 3-5 minutes ,maximum Melting temperature 1700 °C, maximum weight ofalloy to be melted 60gms, \nBuilt in vacuum pump with vacuum adjustment by digital software, vacuum level 0.7 Bar or lesser, maximum pressure 3.5 Bar attachment for argon gas supply.\nCasting ring dimensions minimum 50 x 55mm & maximum 100 x 70mm\nMotor power:350W or more\n | 13/DHVI | 8 | Single unit with accessories |
14 | 422 | Injectable gutta percha obturation kit\n\nSpecification:\n \ncontaining:\nDual Kit-Pluggers-variable sizes. Flexible extra long heat conductible silver alloy cannula, 1 cartridge capable of filling more than 3 root canals preferbly with arrangement for back filling.\n | 14/DHVI | 11 | Single unit with accessories |
15 | 423 | Laser guided caries detection device\n\nSpecification:\n \nmade of a control box with digital display & touch pad unit\nPen like handheld unit attached to main unit with chord\nBattery operated, light weight & portable. Adjustable Intensity < 1 mW, using wavelength 655 nm. With seperate sapphire tips for occlusal & other flat surfaces. With detachable/sterilisable grip sleeve & tips \n | 15/DHVI | 8 | Single unit with accessories |
16 | 424 | Milling machine\n\nSpecification:\n\nCapable of unattended 5-axis milling with simple one-button operation\nPrecision milling of wax, zirconia, nano composites and PMMA blocks using fully automated 8 position disc changer unit\nIntegrated air flow system keeps work area clean\nsintering unit\n sintering unit capable of maintaining high temperature of around 1500 degree celsius for not less than 5 hours or more with vacuum unit\n110-240 volts\n50-60Hz\nWith CAD/CAM unit Capable of unattended 5-axis scanning\nDiagnostic notification system alerts user of machine status\n? CAM software \nMaterial sizes supported disc, pin & ingot\n | 16/DHVI | 2 | Single unit with accessories |
17 | 425 | Penta Head microscope\n\nSpecification:\n\nTotal Magnification: Penta Head 1+4 , 40X – 1000X\nViewing Head - Compensation free Trinocular Head inclined at 300 , 3600 rotatable-IPD 48 -75mm\nObjective Lens: Infinite Plan Achromatic objectives 4X, 10X, 40X & 100X (oil)\nEyepiece- 10X/22mm\nNosepiece- Reversible Inward Quintuple Nosepiece\nCondenser- Swing out / dual type condenser, N.A.0.9/0.25 centre adjustable \nFocus- Co-axial coarse & fine focusing system 0.002mm\nStage- Double layer Mechanical Stage 185mm X 142mm, cross travel- 75mm X 55mm\nIllumination-LED pointer with brightness adjustment 24V/100W\nWarranty- 2 years\n | 17/DHVI | 3 | Single unit with accessories |
18 | 426 | Physiodispenser (implant motor with handpiece)\n\nSpecification:\n\nImplant motor with handpiece\nControl unit with display panel, powerful motor with integrated thread cutting function, provided with tool control for hands free operation. \nSpeed controllable between r.p.m. of 200-40000. Brushless micromotor, with upto 8 programmable memory. Should have a attached saline stand & accessory irrigation tubings.\n Hands free operation via foot control for speed/coolant solution flow volume/forward reverse/program. \nHandpiece calibration system provided with cooling attachment system.\nHandpiece- 20:1 Implant Contra Angle Handpiece with Pushbutton Chuck\n autoclavable, can generate upto 80Ncm torque\n pump output 70ml/minute\n | 18/DHVI | 7 | Set of instruments |
19 | 427 | Piezo surgical unit\n\nSpecification:\n\ndevice with intermittent operation, with variable operating mode and time setting with irrigation device,power supply 240V,50/60 Hz, maximum power absorbed 120VA. Surgical tip capable of modulating from 10, 30 & 60 cycles/s (Hz) to 29kHz. Power adjustable from 2.8 to 16W. Tip vibration in range of 60-200µm.Motor with tips & other accessories\n | 19/DHVI | 3 | Set of Motor with tips & other accessories |
20 | 428 | Portable I.O.P.A\nX RAY & Phosphor Imaging System\n\nSpecification:\n\nCordless battery operated portable IOPA X-RAY machine capable of 300 exposures with one time charging. \nFor imaging system-Wireless Phosphor plate system (having sizes 0,1,2,3) capable of 15-20 line pairs per millimeter (lp/mm), that is mounted on Kit holder for x ray imaging, \nthen processed in laser scanner technology for digital intra oral imaging. Scanner with preview screen & ultra violet cleaning system.\nFront loading of imaging plate for scanning. Networking capable upto 8 computers.\n | 20/DHVI | 5 | Single unit |
21 | 429 | Power saw unit for osteotomy-\nSET\n\nSpecification:\n \nOF microdrill handpiece 1pc, motor control unit-1, foot switch-1pc, micro reciprocating saw 1pc, micro sagittal saw 1pc & micro oscillating saw 1pc\nMICRO DRILL HAND PIECE: 1 no\nHigh speed, pencil grip light weight Titanium body drill – Length 4.6-4.9 inch, diameter 19-21mm, mass -0 .12-0.14kg. Speed: Max RPM of 50,000. Accepts J-Notch or Straight Shank Burs\nSterilizable through Steam, ETO and Flash Autoclavable, Should be supplied with Medium Straight Attachment – 1 No & Long Angled Attachment – 1 No, Short “O” Attachment – 1 no\nShould be USFDA & CE approved\nMOTOR CONTROL UNIT: 1 No \nTouch screen display control for incorporating multifunction into system\nInteractive icons represents systems. Outputs represent in digital figures\nSupply 220-240V on 50-60hz. Can identify different hand pieces with display\nMust be equipped with atleast 3 ports to connect 3 hand pieces, 2 ports for connecting 2 foot switches & integrated irrigation facility. Should be USFDA & CE approved\nFOOTSWITCH: 1 NO \nFully programmable footswitch as user need\nAble to control following function via footswitch motion – Forward, Reverse. Oscillation. Switch over to high/low speed. Increase or decrease speed. Can operate 2-3 hand pieces sequentially attached to the same motor control unit.\nMicro Reciprocating Saw: 1 No\nShould run from the same Motor Control Unit meant for the Micro Drill Should cut in a Perpendicular Line, Should have Maximum speed of 14000 cpm, Dimension: Length 165-170mm, Diameter 18-20mm, Mass 0.19-0.21Kg\nExcursion 3mm, Titanium Body ensuring light weight, Should run from the same motor control unit meant for Neuro Drill, & at times can run sequentially. Should be USFDA & CE approved\nMicro Sagittal Saw:1 No\nShould run from the same Motor Control Unit meant for the Micro Drill. Should cut in same horizontal plane, Should have Maximum speed of 25000 cpm. Dimension – length 134-136mm, diameter 19-21mm, mass 0.14-0.16kg\nMaintenance free D.C brush-less motor, Snap-lock assembly and disassembly of all attachments, Titanium Body ensuring light weight, Sterilizable through steam, ETO and Flash. \nMicro Oscillating Saw:\nShould cut in same horizontal plane, Should have Maximum speed of 20000 cpm. Dimension: Length – 162-164mm, Diameter – 19 – 21mm, mass – 0.180-0.185kg, Excursion – 7-8 degree arc.\nMaintenance free D.C brush-less motor, Snap-lock assembly and disassembly of all attachments, Titanium Body ensuring light weight, Sterilizable through steam, ETO and Flash\nCompatible hand switch: 1 No\nShould be common to micro drill & micro saws. Length 150-153mm, diameter 23-23.3mm. It should have safety switch to control operation of the hand piece. \nConnecting cord – 2 Nos \nShould be at least 10ft long, 3/8" diameter flexible electrical connecting cord. Dot-to-Dot type push-pull connectors at both ends. \nCutting Accessories :\nQty – 10 each for \n1.Micro drill, Sagittal Saw, Reciprocating saw & Oscillating Saw\nAll products quoted should be from the same manufacturer to offer compatibility of system\n | 21/DHVI | 3 | SET OF microdrill handpiece 1, motor control unit-1, foot switch-1, micro reciprocating saw 1, micro sagittal saw 1, micro oscillating saw 1, cutting accessories 40 saw blades of differed types. |
22 | 430 | Pressurized local anaesthesia \n\nSpecification:\n\nNeedle free anaesthethetic injectable system with needle handpiece, with non digital control unit.\n | 22/DHVI | 7 | Single unit |
23 | 431 | Programmable porcelain furnace with vacuum pump\n\nSpecification:\n\nPower connection 50-60Hz 200-240 V 50-60Hz Acceptable voltage fluctuations ±10% \nMax. Power consumption 8.5 Aat 200-240V \nData for the vacuum pump: Max. power consumption: 2.1 A Final vacuum: < 50 mbar Use \nonly tested pumps Display Graphic LCD Display with background lighting and touch screen display.\n Dimensions of electrical fuses 110-120 V: diameter 6.3 x 32 mm 200-240 V: diameter 5 x 20 mm \nDimensions of the closed furnace Depth: 430 mm Width: 305 mm/410 mm (with cooling tray) \nHeight: 565 mm Usable size of the firing chamber Diameter: 80 mm Height: 48 mm Max. firing temperature 1200 °C/2192 °F Weight \nFurnace base: 12.0 kg Furnace head: 7.0 kg \nSafety notes \n | 23/DHVI | 7 | Single unit with accessories |
24 | 432 | R. V. G. with X ray unit\n\nSpecification:\n\na) X ray unit: DC X Ray with timer & wall mounted scissor arm supported stand, tube voltage65-70 Kvp tube current 4-8 Ma\nRadiation- minimum exposure time 0.02 sec upto 3.2 sec, leakage radiation less than 0.25 mgs/hour maximum at a distance of 1 mt from focal point. Compatible to RVG system. AERB approved. \nb) Digital Intra Oral Sensor: \n1.Digital Intra Oral Sensor with supporting software for computer to be provided\n2.Automatic controlled Exposure technology\nSensor of Size 1 rounded cornered, 1200 x 1600 pixel minimum, dimension 22 x 30 mmSize 2 for all, having clipped corner, 1400 x 1920 pixels minimum, dimension 27 x 36 mm\n3.white sided strips for better positioning in mouth\nHigher signal to noise reduction\n 4.Cable 3 meter or more & reinforced cable to provide durability & bend resistant\n5.A two years warranty or period of warranty should be mentioned\n6.With Auto ready sensor\n7. Sensor Resolution : 26 + Ip/mm\n8. USB 3.0 Technology or 2.0 Technology\n9. Inbuilt Virtual implant library in software.\n | 24/DHVI | 17 | Single unit |
25 | 433 | Reconstruction surgical operating microscope with microscopic co observation systems\n\nSpecification:\n \nWorking distance & focusing- 215-500mm\nContinuously variable through motorized multifocal lens that can be controlled & focused through hand & foot control switch & manual adjustment override.\nMagnification upto 18 X\nEyepieces: 12.5 X\nPowerful LED or Xenon based illumination system controlled through hand & foot control switch & manual. With built in automatic zoom synchronized illumination field diameter, manual override & iris controller.\nBinocular tube tiltable upto 180 degrees with variable diapter settings.\nSuspension system with height , lateral movement adjustable floor stand, with position locking facility.\nMicroscope should have automatic circuit breaker, voltage 230V +- 10%, Frequency 50-60 Hz. CE/FDA approved.\nBeam splitter: stereoscopic Beam Splitter have minimum of four port.\nHave Stereo Co observervation attachment for assistant 360° movement of binocular with 12 X or more eyepiece with Diapter setting from +5D to -8D.\nFace to Face attachment with 0-180° tiltable binocular tube with 12 X eyepiece with stereoscope having similar view with main surgeon Diapter setting from +5D to -8D.\nFull HD video camera\ndisplay:HD display system attached with microscope body. ( No External Monitor/detachable monitor will be acceptable). Recording system with integrated HDD. Recorder should have HDMI input & output. Permit precise movement of camera & microscope in vertical & horizontal plane.\n | 25/DHVI | 3 | Single unit |
26 | 434 | Research microscope with phase contrast \n\nSpecification:\n\ndark field, polarization, CCTV & photomicrography attachments Optics- ICOS system with upto1000 X Magnification.\nTrinocularHead(Siedentop f type)I. Padjustment53mmto75mm graduated inclined at30°. Photo and Video attachment with Sliding 80/20beam splitter for attaching Video/Digital Camera.\nEyepiece-Widefield eyepiece 10X/22 High eyepoint\nNosepiece-Quintuple\nStage-Double plate ceramic coated stage 191mm (W) X 128mm(D) with rounded corners & low positioned drop down ergonomic X-Y coaxial controls\nCondenser-Universal Abbe condenser,N.A.1.25 with iris diaphragm dovetail mount suitable for darkfield, phase contrast, Polarising & Fluorescence observations\nObjectives-U Plan 4X,N.A.0.10, W.D.25.9mm,F.N.24\n Semi Apo Plan 10X, N.A.0.40, W.D.1.0mm, F.N.24\n Semi Apo Plan 40X, N.A.0.82, W.D.0.15mm, F.N.24\n Semi Apo Plan 100X oil, N.A.0.1.25, W.D.0.2mm, F.N.24\nIncident Illumination TrueKoehler 6V,30W Halogen Illumination with automatic voltage sensing power supply\nModular fixposition Fluorescence illuminator. To be supplied with blue, green & UV excitation Chroma filters.100WHG (Mercury)HBOLamp (2200L)\nMicrophotography attachment with Image documentation system.\n3mporbettercolorcooledccdwithimageanalysissystem.\nIndividual calibration for all magnification are required in all linear measurement and annotation. Camera (image sensor 1/1.8” CCD, pixel size 3.45 um x 3.45 um, frame rate: 6 fps @ 2080x1542,12 fps @ 1040x770)should have the capability to capture the fluorescence images simultaneously upto 5filters with image merging capability.\nStandard Accessories:30W spare1no.\n100WHGHBO1no.\nStandard European powercord2 no.\nSpare fuse3amp.\nPolyvinyl dust cover Immersion oil.\nThe above microscope should be upgradable in future with motorized focus and noise piece.\nBranded computer with HDMI LED MONITOR (24”) to be supplied with the microscope\nWarranty-5 years comprehensive on Microscope & accessories from the date of installation.\n | 26/DHVI | 2 | Single unit with accessories |
27 | 435 | Semi automatic microtome with blades\n\nSpecification:\n\n1.Advanced driving systems with fuctions of motorized trimming,fast forward,backward.\n2.LCD screen displays section and trimming thickness range,numbers of section and trimming.\n3.Universal microtome object holder and blade holder.\n4.Automatic coarse feed advance and manual modes of microtome sectioning.\n5.Handwheel can be locked at any position.\n6.Universal cassette clamp and standard \nBlades Microtome Blades - 100 piece\nHigh Profile 818 Disposable Blades made of stainless steel with exceptional durability.\nUltra fine yet durable, 80mm long x 14mm high x 0.35 mm thick suitable for use with microtomes and cryostat series as well as for common cryostat and microtome models\nInventive blade coating process provides perceptibly improved results in section stretching and in the quality of sectioning ribbons in routine histology.\n | 27/DHVI | 5 | Single unit with accessories &Microtome -\nBlades – 100 piece\n |
28 | 436 | Sinus lifting instrument kit \n\nSpecification:\n\nFor Lateral & crestal approach\n with s-reamer/lateral reamers\ninitial drill/crestal drills\n bone inserter\nbone spreader\n bone carrier\n bone condenser\ndepth gauge\n chisels of different width\n sinus curettes- of various designs\n bone rongeur forceps\nmallet \nirrigation syringe & tips\n& other instruments\nautoclavable cassette 1 piece\n\n | 28/DHVI | 5 | Set of instruments |
29 | 437 | Soft tissue laser Diode Soft tissue laser(3 watts)\n\nSpecification:\n\nFeatures:should have 21 preset programs & 4 customised programs, 4 hrs battery backup, large LCD screen, cordless foot control, built in help tutorials and other specialized features.\nLaser unit with variable power output upto a maximum 3 watt(1 no), laser goggle(2 no), eye protector(1 no), multi tip permanent fibre (1 no), tips(5 no),user manuals(1 no),set up DVD(1 no), carrying case(1 no).\nMode:Continuous or Pulse Mode\nHertz Rate in Pulsed Mode: 1-5000Hz\nPulse Interval: 0.1ms - 9.9s\nPulse Duration: 0.1ms - 9.9s\nShould achieve multiple levels of aiming beam intensity\nDuty Cycle: Adjustable\nAutoclave: Hand piece autoclavable\nHigh Light Emitting,Auto Cooling\nErgonomic Design,Digital Technology\nEasy Operation,With Touch Screen Monitor \n21 preset treatment programs\nwith foot pedal control\nUser friendly software for more precision and faster surgery\n | 29/DHVI | 3 | Single unit set |
30 | 438 | Spindle grinder with suction\n\nSpecification:\n\n with Foot control and high intensity illumination. Safety glass for glare elimination and visual protection. connection to dust collector &suction. Operating voltage 230VAC +/- 10% 50Hz.Motor rotation at 24000rpm or more. With suction unit | 30/DHVI | 19 | Single unit |
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