Title: About the inquiry and purchase announcement of the outdoor LED screen required by Taipu Middle School in Taizhou City Tendering No.: TZZC2009046 Announcement Date: April 17, 2009 Deadline: April 20, 2009 Tendering Agency: Taizhou Yupu Middle School City: Jiangsu Province-Taizhou City Content: Our center intends to conduct public inquiry and purchase for the outdoor LED electronic display required by Taipu Middle School in Taizhou City. The specific contents are as follows:
First, the system design requirements:
The LED display of the comprehensive building of Taipu Middle School in Taizhou City adopts the outdoor dual-primary LED display scheme, which adopts VGA synchronous display (also can be displayed offline), can display text, graphics, video image information, and can connect various video signals. The viewing area is 6 square meters (the screen is 3 meters wide and 2 meters high).
Second, the main functional requirements:
(1). Hardware requirements:
1, the screen refresh rate is fast, the whole screen is not flashing, clear and realistic.
2, easy to operate, maintainability, strong protection, LED-specific switching power supply, no-load, overheating, short-circuit and other protection functions.
3. The brightness of the whole screen changes with the brightness of the large screen environment, and the brightness of the display screen is automatically adjusted to achieve the best display effect of the screen.
Control computer: provided by the school.
4, audio: power amplifier plus two lawn speakers, unified by 3,000 yuan / set of quotes.
5. External shapes, tones and basic practices are shown in separate drawings.
(2) Display the specific parameters of the die:
Serial color brand and model grade
1Red Taiwan Guanglei Ranks
2 pure green American AXTRanks
(3) Display body technical indicators:
1 screen body outdoor two-color LED display
2 pixels form 2 red 1 pure green (red tube is Taiwan Guanglei, green tube is US ATX)
3 pixel pitch 16mm
4 pixel density 3906 points / m2
5 image package domestic first-class package manufacturer package
6 display color 65.536 million kinds
7 screen life is more than 100,000 hours
8 continuous working hours greater than 72 hours
9 trouble-free working time is more than 10,000 hours
10 gray levels 256
11 luminous intensity is greater than 5500cd/m2
12 frame change frequency 120 frames / sec
13 refresh rate 400HZ
14 display mode 1024X768, 800X600, 640X480 adaptive
15 blind spot rate is less than 0.0001
16 surface flatness is less than 1mm
17 software interface standard computer interface
18 lightning protection and grounding The entire screen must be equipped with lightning protection equipment, and has copper busbar grounding, grounding resistance is less than 4 ohms
19 structural column type, fully enclosed, stainless steel (see attachments and related requirements)
(4) Exterior frame decoration requirements (attached to the effect chart):
The column is made of I-beam, the box is made of angle steel, and the exterior is decorated with stainless steel. Lower column height (screen frame to the ground) 1.5 meters
(5) Software requirements:
1. Adopt standard WINDOWS graphical human-machine interface, the interface is intuitive, vivid and easy to operate, providing users with the possibility to quickly realize various functions. Mainly complete the editing and production of various types of texts and graphics.
2. Display content: text information, graphic information
3. The program can be set in advance, and the program can be set in a loop according to the order of the program to achieve the purpose of unmanned operation.
Third, the quality requirements
In line with national relevant quality standards. Beautiful and durable, it is accompanied by a color design rendering in the tender.
Fourth, qualification requirements
The bidder qualification shall meet the following requirements:
1. Manufacturers of LED screens with independent legal personality or authorized dealers of manufacturers;
2. The registered capital is more than 2 million yuan (inclusive);
3. Since 2008, there have been outdoor LED electronic screen projects (three or more).
V. Bidding requirements
(1). Requirements for the design plan
1. Prepare the construction organization design that is appropriate to the actual project;
2. Design basis and screen structure construction drawing. The foundation and the screen body shall be recognized by the architectural design unit with design qualification or Grade B (including Grade B), and shall be signed and sealed by the relevant registered designer, and the stamp shall be stamped by the design institute. Otherwise, the design Invalid, the bid documents related to the design are invalid at the same time.
3. The upper structure of the bidding project (including the display body) should meet the requirements of ten-grade strong typhoon, and the waterproof performance is good; the external construction quality and color tone meet the relevant drawing requirements (the reference drawings are provided by the tenderer separately) .
(2). Duration requirements
Within 15 working days after the signing of the contract, the installation and commissioning shall be passed to the user for acceptance.
(3). Quotation requirements:
1. This project is a turnkey project. The quotation includes all costs such as screen fee, installation and commissioning, maintenance, taxation, etc. The purchasing unit will not pay any other fees;
2. The equipment should be quoted separately at the same time as the brand, specification, quantity, etc.;
3. The tenderer does not bear the costs of the bidding quotation (including on-site survey fees, bidding activity fees, etc.).
(4) Requirements for tenders:
The bidding documents are in duplicate, one is correct, the other is neat, the binding is neat, and the seal is uniformly sealed in a file bag. The complete bidding documents should be unmodified and interlined. If the original and the copy do not match, the original shall prevail.
6. Composition of the tender documents
(1) Tender letter (including equipment list, and indicate the brand, specification or model, quantity, etc.);
(2) Bidding quotation form;
(3) After-sales service commitment;
(4) The legal representative certificate or the legal representative's power of attorney;
(5) Business license of the enterprise legal person (the photocopy is stamped with the official seal, and the original business license is submitted for inspection when bidding);
(6) Construction organization design
(7) Relevant drawings and renderings.
(8) Proof of performance of more than three outdoor LED screens in 2008 (contract copy, acceptance report, user contact and contact number)
Seven, payment method
(1) Within 10 days after the project is completed and accepted, the purchaser shall pay 90% of the total contract amount to the winning bidder.
(2) The balance shall be paid in one lump sum within 10 days after the full operation of the whole screen.
Eight, site investigation
Bidders must visit the Taizhou Yupu Middle School before 5:00 pm on April 20, 2009.
9. Sealing and submission of tender documents
The bidding documents must be sealed and packaged, and the name of the bidder and the name of the project should be indicated on the envelope. The seal of the bidder must be stamped with the official seal of the bidder and the seal of the legal representative or his agent.
Time and place for submission of bid documents: Delivered to Taizhou Municipal Government Procurement Center before 3:00 pm on April 21, 2009.
X. Bid bond and performance bond
Bidders participating in the bid must pay the RMB Wuyuanyuan bid deposit in the form of a transfer cheque or money order before 3:00 pm (Beijing time) on April 21, 2009. Receiving unit: Taizhou Municipal Government Procurement Office, account opening bank: CITIC Industrial Bank Taizhou Branch, new division, account number. The bid bond of the unsuccessful unit is returned after the calibration. The bid bond of the winning bidder will be automatically converted into a performance bond after the contract is signed. If the successful bidder refuses to sign the contract, the bid bond will be forfeited and the corresponding responsibility will be investigated. If the successful bidder has any non-compliance in the execution of the contract, depending on the circumstances, the purchaser may obtain compensation from the performance bond and pursue the corresponding legal responsibility. The performance bond is refunded without interest after the expiration of the free warranty.
Eleven, bid opening, bid evaluation, calibration
The bid evaluation is organized by the procurement center, and the inquiry group consists of technical and economic experts and purchaser representatives.
The bid evaluation team will comprehensively evaluate the bid documents and select the winning bidders. In principle, it meets the needs of the purchaser and the bid price is the lowest. Company Name: Taizhou Government Procurement Center Contact: Mr. Hu Tel: 0523-86897165, 86888092 E-mail: Fax: Postal Code: Address: Procurement Center, 2nd Floor, Civic Service Center, No. 306 Hailing South Road, Taizhou City
First, the system design requirements:
The LED display of the comprehensive building of Taipu Middle School in Taizhou City adopts the outdoor dual-primary LED display scheme, which adopts VGA synchronous display (also can be displayed offline), can display text, graphics, video image information, and can connect various video signals. The viewing area is 6 square meters (the screen is 3 meters wide and 2 meters high).
Second, the main functional requirements:
(1). Hardware requirements:
1, the screen refresh rate is fast, the whole screen is not flashing, clear and realistic.
2, easy to operate, maintainability, strong protection, LED-specific switching power supply, no-load, overheating, short-circuit and other protection functions.
3. The brightness of the whole screen changes with the brightness of the large screen environment, and the brightness of the display screen is automatically adjusted to achieve the best display effect of the screen.
Control computer: provided by the school.
4, audio: power amplifier plus two lawn speakers, unified by 3,000 yuan / set of quotes.
5. External shapes, tones and basic practices are shown in separate drawings.
(2) Display the specific parameters of the die:
Serial color brand and model grade
1Red Taiwan Guanglei Ranks
2 pure green American AXTRanks
(3) Display body technical indicators:
1 screen body outdoor two-color LED display
2 pixels form 2 red 1 pure green (red tube is Taiwan Guanglei, green tube is US ATX)
3 pixel pitch 16mm
4 pixel density 3906 points / m2
5 image package domestic first-class package manufacturer package
6 display color 65.536 million kinds
7 screen life is more than 100,000 hours
8 continuous working hours greater than 72 hours
9 trouble-free working time is more than 10,000 hours
10 gray levels 256
11 luminous intensity is greater than 5500cd/m2
12 frame change frequency 120 frames / sec
13 refresh rate 400HZ
14 display mode 1024X768, 800X600, 640X480 adaptive
15 blind spot rate is less than 0.0001
16 surface flatness is less than 1mm
17 software interface standard computer interface
18 lightning protection and grounding The entire screen must be equipped with lightning protection equipment, and has copper busbar grounding, grounding resistance is less than 4 ohms
19 structural column type, fully enclosed, stainless steel (see attachments and related requirements)
(4) Exterior frame decoration requirements (attached to the effect chart):
The column is made of I-beam, the box is made of angle steel, and the exterior is decorated with stainless steel. Lower column height (screen frame to the ground) 1.5 meters
(5) Software requirements:
1. Adopt standard WINDOWS graphical human-machine interface, the interface is intuitive, vivid and easy to operate, providing users with the possibility to quickly realize various functions. Mainly complete the editing and production of various types of texts and graphics.
2. Display content: text information, graphic information
3. The program can be set in advance, and the program can be set in a loop according to the order of the program to achieve the purpose of unmanned operation.
Third, the quality requirements
In line with national relevant quality standards. Beautiful and durable, it is accompanied by a color design rendering in the tender.
Fourth, qualification requirements
The bidder qualification shall meet the following requirements:
1. Manufacturers of LED screens with independent legal personality or authorized dealers of manufacturers;
2. The registered capital is more than 2 million yuan (inclusive);
3. Since 2008, there have been outdoor LED electronic screen projects (three or more).
V. Bidding requirements
(1). Requirements for the design plan
1. Prepare the construction organization design that is appropriate to the actual project;
2. Design basis and screen structure construction drawing. The foundation and the screen body shall be recognized by the architectural design unit with design qualification or Grade B (including Grade B), and shall be signed and sealed by the relevant registered designer, and the stamp shall be stamped by the design institute. Otherwise, the design Invalid, the bid documents related to the design are invalid at the same time.
3. The upper structure of the bidding project (including the display body) should meet the requirements of ten-grade strong typhoon, and the waterproof performance is good; the external construction quality and color tone meet the relevant drawing requirements (the reference drawings are provided by the tenderer separately) .
(2). Duration requirements
Within 15 working days after the signing of the contract, the installation and commissioning shall be passed to the user for acceptance.
(3). Quotation requirements:
1. This project is a turnkey project. The quotation includes all costs such as screen fee, installation and commissioning, maintenance, taxation, etc. The purchasing unit will not pay any other fees;
2. The equipment should be quoted separately at the same time as the brand, specification, quantity, etc.;
3. The tenderer does not bear the costs of the bidding quotation (including on-site survey fees, bidding activity fees, etc.).
(4) Requirements for tenders:
The bidding documents are in duplicate, one is correct, the other is neat, the binding is neat, and the seal is uniformly sealed in a file bag. The complete bidding documents should be unmodified and interlined. If the original and the copy do not match, the original shall prevail.
6. Composition of the tender documents
(1) Tender letter (including equipment list, and indicate the brand, specification or model, quantity, etc.);
(2) Bidding quotation form;
(3) After-sales service commitment;
(4) The legal representative certificate or the legal representative's power of attorney;
(5) Business license of the enterprise legal person (the photocopy is stamped with the official seal, and the original business license is submitted for inspection when bidding);
(6) Construction organization design
(7) Relevant drawings and renderings.
(8) Proof of performance of more than three outdoor LED screens in 2008 (contract copy, acceptance report, user contact and contact number)
Seven, payment method
(1) Within 10 days after the project is completed and accepted, the purchaser shall pay 90% of the total contract amount to the winning bidder.
(2) The balance shall be paid in one lump sum within 10 days after the full operation of the whole screen.
Eight, site investigation
Bidders must visit the Taizhou Yupu Middle School before 5:00 pm on April 20, 2009.
9. Sealing and submission of tender documents
The bidding documents must be sealed and packaged, and the name of the bidder and the name of the project should be indicated on the envelope. The seal of the bidder must be stamped with the official seal of the bidder and the seal of the legal representative or his agent.
Time and place for submission of bid documents: Delivered to Taizhou Municipal Government Procurement Center before 3:00 pm on April 21, 2009.
X. Bid bond and performance bond
Bidders participating in the bid must pay the RMB Wuyuanyuan bid deposit in the form of a transfer cheque or money order before 3:00 pm (Beijing time) on April 21, 2009. Receiving unit: Taizhou Municipal Government Procurement Office, account opening bank: CITIC Industrial Bank Taizhou Branch, new division, account number. The bid bond of the unsuccessful unit is returned after the calibration. The bid bond of the winning bidder will be automatically converted into a performance bond after the contract is signed. If the successful bidder refuses to sign the contract, the bid bond will be forfeited and the corresponding responsibility will be investigated. If the successful bidder has any non-compliance in the execution of the contract, depending on the circumstances, the purchaser may obtain compensation from the performance bond and pursue the corresponding legal responsibility. The performance bond is refunded without interest after the expiration of the free warranty.
Eleven, bid opening, bid evaluation, calibration
The bid evaluation is organized by the procurement center, and the inquiry group consists of technical and economic experts and purchaser representatives.
The bid evaluation team will comprehensively evaluate the bid documents and select the winning bidders. In principle, it meets the needs of the purchaser and the bid price is the lowest. Company Name: Taizhou Government Procurement Center Contact: Mr. Hu Tel: 0523-86897165, 86888092 E-mail: Fax: Postal Code: Address: Procurement Center, 2nd Floor, Civic Service Center, No. 306 Hailing South Road, Taizhou City
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