Ningxia Autonomous Region Human Resources and Social Security Department Outdoor LED Electronics...

Title: Ningxia Autonomous Region Human Resources and Social Security Department Outdoor LED Electronic Big Screen Competition Negotiation Tender No.: NZC/A090191 Announcement Date: June 30, 2009 Deadline: July 7, 2009 Tendering Agency: Ningxia Autonomous Region Manpower Provincial Department of Resources and Social Security: Ningxia Hui Autonomous Region... Content: Commissioning Plan No.: NCW-09-0975

Procurement Document Number: NZC/A090191

Purchasing Agency: Department of Human Resources and Social Security of Ningxia Autonomous Region

Purchasing Agency: Ningxia Government Procurement Center

Announcement media: China Government Procurement Network (); Ningxia Hui Autonomous Region Government Procurement Network ();

Ningxia Tendering and Government Procurement Network ()

Bidding content:

Number of main technical parameters of serial number goods name
1 outdoor monochrome LED electronic large screen serial number project parameters and indicators
1 resolution: 3906 pixels / square meter
2 screen size 13312mm * 1536mm
3 screen brightness > 6000cd / ┫, 1024 manual or automatic adjustment
4 viewing angle (horizontal/vertical) level: ≥125° vertical direction: 95°
5 best viewing distance 10M-200M
6 continuous working hours > 72 (Hrs)
7 luminous tube life >100000 (Hrs)
8 display life is more than 100,000 hours
9 mean time between failures ≥ 1000 hours
10 screen weight 55kg / ┫ control, drive, brightness technical indicators
1 software interface standard computer interface, compatible with Windows, Unix, Novel3 refresh frequency: ≥ 120 HZ3 data transmission: ? twisted pair, using 1000M network standard
4 communication control distance of 100 meters, using single mode fiber up to 15KM
5 protection grade IP65
6 working voltage AC220V ± 10%; 50Hz; three-phase five-wire system
7Electrical strength: >1500V (AC rms) test voltage should not cause insulation breakdown
8 DC control power output ripple: ? no more than 50mv
9 DC drive power output ripple is not more than 80mv
10 line adjustment rate 0.5%
11 load adjustment rate 0.5% appearance technical parameters
1 surface flatness ≤ 1mm
2 system working environment humidity -20 ° C ~ +65 ° C
3 system working environment humidity 10%-98%RH
4 wind resistant 8
5 Structure display unit and frame are integrated, which is beneficial to the system cooling. 1 set of remarks The products can be wirelessly synchronized and can be used for front-end maintenance bidder qualification requirements:

1. Original copy of legal person's power of attorney

2. Copy of business license

3. The light-emitting components of the products to be invested must be issued with the original test report of the technical inspection department of Ningxia.

4. Other qualifications related to this project

Procurement method: competitive negotiation

Time for obtaining bidding documents: From now on, every day from 8:00 to 12:00 am and from 2:30 to 6:00 pm

Venue: Procurement of the fourth floor of the Ningxia Government Procurement Center (No. 86, Jinning North Street, Yinchuan City, Ningxia)

Way: Receive or mail

The bidding documents are issued free of charge: free of charge (after the formal registration, if the bidder waives the bid, it is necessary to inform the center three days before the bid opening, no

It is considered to be unreasonable. )

Please send the bid bond to:

User Name: Ningxia District Bidding Management Service Bureau

Bank: CCB Culture West Street Branch

Account number: 64001120900050005417

Foreign supplier registration process: Bidders mark the full name of the unit, contact person, fixed telephone, mobile phone, email address, reported items, and bidding

The paragraphs should be faxed to the Ningxia Government Procurement Center. The fax received by our center is deemed to be officially registered, and the electronic version is issued through the mailbox.

Standard file.

Notice to the registration supplier: The official registration bidder should bring the bid bond payment voucher on the day of bid opening. On the same day, our center staff member Yu Li

Na will handle the refund of the bidding guarantee for the unsuccessful bidder, and it will not expire, please pay attention, thank you for your cooperation!

Negotiation time: July 7th, 2009 at 9:00

Venue: Bid Opening Hall, No.1, Bidding Comprehensive Trading Hall, 4th Floor, Ningxia Administrative Service Center (South Side of Ningxia People's Hall, No. 108, Wenxi West Street, Xingqing District, Yinchuan City) Company Name: Ningxia Government Procurement Center Contact: Zhang Haohua, Yunjing Contact Tel: 0951-5033931 E-mail: Fax: Postal Code: Address: No. 86, Jining North Street, Yinchuan, Ningxia

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