City Government Procurement Tendering Center LED full color display and other items procurement inquiry announcement
Title Name: City Government Procurement Tendering Center LED Full Color Display and other items purchase inquiry announcement
Tender No.: Inquiry 2009008
Announcement date: February 17, 2009
Deadline: February 18, 2009
Tendering agency:
Provinces and cities: Jiangsu Province - Taizhou City
Content: According to the spirit of Jiang Zhengcai [1998] No. 115 "Notice on Conducting the Centralized Purchase of Automobiles and Other Articles", centralized procurement of bulk goods such as automobiles for administrative and institutional purchases. Some items need to be purchased now (see the inquiry list for details). Please read the following terms carefully and quote the price as required.
1. The procurement bidding center organizes relevant personnel to conduct evaluation according to the principle of legal operation, guaranteed service, value for money, and low price priority, and determines one supplier or several suppliers for the products purchased in the quotation list.
2. When the quotation person quotes, the quotation deposit should be paid to the procurement center, and the quotation margin is 2% of the quotation, otherwise the quotation is invalid. The supplier of the goods must be delivered to the door, including transportation, installation and commissioning, maintenance and other costs.
3. Once the quotation person is determined to be the supplier, the quotation margin is transferred to the performance bond. If the quoting party fails to perform the contract as quoted, the deposit will be forfeited or processed in accordance with the terms of the contract.
4. The quotation person should seal the quotation deposit and the quotation letter to the procurement center before the stipulated time, and indicate the inquiry letter number on the back of the envelope. The foreign servant can't deliver the fax at the specified time. The overdue quotation procurement center will not Accepted.
5. The supplier of the goods shall sign a contract with the user within three days after receiving the notice and deliver it to the purchasing center for storage. The supplier of the goods must organize the supply according to the contract and send the legal bill to the user for acceptance.
6. The payment center of the Finance Bureau shall, with the acceptance certificate signed by the use unit and the contract terms issued by the procurement center, settle the payment with the supplier according to the terms of the contract, and the procurement center and the purchaser will not bear any other expenses.
7. The supplier pays the procurement center a purchase management fee of 0.4% of the total contract price.
8. Jiangyan Municipal Government Procurement Center Address: Room 306, 3rd Floor, Jiangyan City Administrative Service Center, Bank Account Opening Bank: Jiangyan Tongda Rural Credit Cooperative, Receiving Unit: Jiangyan City Extra-budgetary Fund Settlement Center, Receiving Unit : Jiangyan City Government Procurement Center.
1 set of full color display:
First, achieve the function
System composition:
1, full color display
2. Control system software and hardware
3, the frame structure
Basic system functions
1. Advanced display playback function: The playback system can be equipped with multimedia software, which can flexibly input and play a variety of computer information: video, graphics, text, animation, video, sound, etc., support VGA display, specific functions are:
Video: The system is compatible with TV systems and supports various video formats: NTSC, PAL, SECAM, etc.
1 Real-time display of true color video images for real-time live broadcast and wonderful screen playback;
2 Broadcast television, closed circuit television and satellite TV can be broadcast;
3 Play TV, VCR, camcorder, DVD player, VCD, DVD and homemade video programs;
4 It can realize multi-window, dynamic switching, zooming and other functions of video processing, and can play video in any window on the display screen;
5 has the function of superimposing text information and image on the video screen;
6 The above texts and pictures can be edited and can be accurately positioned by software. Editing and positioning cannot affect the normal playback of the screen.
7 The aspect ratio can be adjusted from 4:3 to 16:9, and the image size is adjustable, which can be accurately positioned by software.
8 Play video signals from various devices, with video switching matrix, you can edit, switch different video sources at any time, and reduce or enlarge the video screen.
9 Video and audio signals are switched synchronously.
10 has the function of playing video screen and text simultaneously on the same display screen, and the left and right ratio is adjustable;
News, important announcements can be edited, played, and instantly published.
Text: A variety of fonts, glyphs, and different textual information, as well as various symbols, that can play multiple texts. It can also realize more than ten kinds of display functions such as single line left shift, multiple line up shift, left and right pull, push up and down, page flip, move, rotate, snow, zoom, flicker, etc., can input Chinese, English, Spanish, French, Latin Different national languages ​​and numerical symbols, such as texts, Russian, German, Greek, and Japanese.
Computer image information: graphics and image files of different formats can be played. Such as: BMP, TGA, JPG, GIF, etc.
Animation: It can play 2D and 3D animations made with software such as ANIMATORPRO, 3DStudio, 3DSMAX, etc., and supports AVI signals collected by compression card. The software package has convenient interface, rich material library, shape library and advanced rendering technology. Can produce high-quality 3D animations, making advertising creatives a realistic reality.
2. Other functional systems: The system is required to be equipped with a standard network interface, which can be networked with a computer, and can broadcast network information, share network information resources, and realize network control; the system is required to have independent self-test function and fault detection.
3. Protection design: The system has protection functions such as moisture proof, anti-corrosion, anti-salt fog, mildew proof, dustproof, industrial interference, earthquake resistance and flame retardant. Electrical safety requirements According to the "Lightning Protection Design Code for Buildings" (GB50057-94), set up protection measures such as lightning protection, lightning protection, overload, anti-static, anti-electromagnetic interference, temperature control, cooling, dehumidification.
4, interface design: requires a standard interface between the devices, the connection is firm, reliable contact. Waterproof aviation plugs are used between the display cabinets, and the contact pins are gold-plated for high temperature and high humidity, and the work is stable and reliable. At the same time, the software interface supports Windows98/2000/NT/XP and other operating systems and network operating systems such as Novell. The working sequence and processing are stable and reliable.
Second, the indicator requirements
1, P7.62mm indoor SMD surface stickers 3 spells 1 super bright full color display 1 set
2. Frame size: The display frame is 4.9 meters long and 3.2 meters high.
3. Full color screen size: The net display part is 4.636 meters long and 2.928 meters high.
4, screen structure: embedded steel frame, outsourcing aluminum composite panel.
5, LED die specifications:
Color: R / average brightness: 120-174mcd / wavelength: 620-630nm / brand, optical test conditions: 18mA
Color: G / average brightness: 240-480mcd / wavelength: 520-530nm / brand, Silan / test conditions: 15mA
Color: B / average brightness: 65-93mcd / wavelength: 465-475nm / brand, Silan / test conditions: 15mA
6, module specifications:
1 physical point spacing: 7.62mm
2 physical density: 17222 points / m2
3 luminous point color: full color
4LED specification: 1R1G1B (S0805) module structure (light drive separation)
5 module size: 244mm*122mm Model: UNI-PF03D-084S-V1.0
6 module resolution: 32 points * 16 points
7 drive voltage: DC5V
8 module rated power: 28W
9 package method: surface mount 3 spell 1
7, screen body specifications:
(1) Total number of screen pixels: 233,472 points
(2) Total number of screen units: 17222 points / square meter
(3) LED drive / scan mode: dynamic constant current, 1/8 scan
(4) Best line of sight: 7M
(5) Gray level; red, green, blue 256 × 256 × 256
(6) Brightness: ≥2000cd
(7) Viewing angle: 160 degrees horizontally / 120 degrees vertical
(8) Frame change frequency: 60HZ
(9) Refresh frequency: ≥300HZ
(10) Maximum power consumption: 1050W/m2
(11) Average power consumption: 500W/m2
(12) Screen life: ≥100,000 hours
(13) Blind spot rate: <1/10000 (discrete distribution)
(14) Input working voltage: AC220V/380V±10%, 50Hz (three-phase five-wire system)
(15) Control mode: The control mode is synchronous control system including: DVI video card, sending card connection
Card, multimedia capture card
(16) Installation method: embedded steel structure frame, outsourcing aluminum composite panel
8. Adapt to environmental requirements:
(1) Working environment temperature: continuous normal operation under the environment of -10 °C ~ +50 °C.
(2) Working environment Humidity: Under less than 95% environment, the inside does not condense and can work normally.
(3) The screen has protection functions such as moisture proof, salt spray prevention, anti-corrosion and mildew resistance.
(4) The screen has the functions of dustproof, industrial interference, shockproof and flame retardant.
(5) The screen has protection functions such as anti-electromagnetic interference and lightning protection.
(6) Electrical equipment has protective measures such as overcurrent, short circuit, open circuit, overvoltage and undervoltage.
Third, the bidding requirements
1. The bidding unit must be a production enterprise specializing in the production and installation of LED display screens. The registered capital of the enterprise is more than 2 million yuan (including 2 million yuan).
2. A copy of the business license, a copy of the tax registration certificate (copy of the official unit), a copy of the legal representative's power of attorney, a copy of the ISO9001 quality system certification certificate and relevant qualification documents shall be provided at the time of bidding.
3. Must be an AAA brand enterprise and provide relevant supporting documents.
4. There are successful cases of similar projects in Jiangsu area, and a copy of the contract is provided.
5. Have a good business reputation and a sound financial accounting system.
6, the product passed 3C certification.
7, 2 years warranty service commitment.
8. Delivery time requirement: Installation and commissioning is completed within fifteen working days after signing the contract.
9. A unit plate is provided for testing after winning the bid.
10. The quotation includes all costs such as screen fee, installation and commissioning, maintenance, taxation, etc. The purchasing unit will not pay any other fees.
Company Name: Jiangyan City Government Procurement Center Contact: Liu Jian
fax:
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