Tender Notice for the Construction of College Road and Bridge Street Light Project


Tender No.: SZ20090046
Tendering Agent: Suzhou Zhenghua Engineering Cost Consulting Co., Ltd. Owner: Wujiang Economic Development Zone Planning and Construction Bureau Registration Deadline: 2009-05-21
Region: Jiangsu Industry: Electrical and Electronic Appliances

1. Construction unit: Planning and Construction Bureau of Wujiang Economic Development Zone
2. Project Name: College Road and Bridge Street Light Project Location: College Road, Beijing-Hangzhou Canal Bridge, Sujiahang Expressway Bridge
3. Project scale: Chang'an Road East K0137 to Tongjin Avenue Investment Estimate: about 5.5 million yuan
4. Bidding scope: tender for street lamp installation and construction
5. Planned completion date: 274 calendar days from June 26, 2009 to March 26, 2010 (completed in batches according to the actual requirements of Party A).
6. Suzhou Zhenghua Engineering Cost Consulting Co., Ltd. is entrusted by the tenderee to be responsible for the tendering of the project.
7. Pre-qualification conditions for bid applicants:
Qualification prequalification requirements
(1) Qualification categories and grades of bid applicants: The qualifications of urban and road lighting engineering contractors are above and above and comply with the provisions of Article 14 of Su Jianzhao [2006] No. 372.
(2) It is proposed to select the registered construction engineer qualification category and grade: 叁 level and above qualifications and obtain a safety class B certificate
(3) The bidding applicant must apply for the bidding and qualification examination by the legal representative of the enterprise (or the agent represented by the legal representative), and the entrusted agent must be the employee of the enterprise.
8. Applicants are required to register on the “bidding online registration system” of Wujiang City Construction Engineering Bidding Network () before 14:00 on May 21, 2009. (If you do not have a user name, please collect the user name according to the “Registration Instructions for Online Registration”. The “Registration Instructions for Online Registration” can be downloaded from the Download Center of Wujiang Construction Project Tendering Network.).
9. Contents and submission time of pre-audit materials:
(1) The prequalification documents of this project are directly downloaded, see attachment.
(2) Pre-audit materials submission time: May 15, 2009 to May 21, 2009 at 14:00
(3) Place for submitting pre-audit materials: Information Publishing Hall, 3rd Floor, New Building, Wujiang Administrative Service Center Box No.: 4#
10. Determine the method of potential bidders: The ranking method determines the nine finalists.
Tenderer (chapter)
Contact: Ling Yun Tel: 6311994
Tendering agency (chapter)
Contact: Gu Wenxia Telephone

8 Layer PCB


The 8 layer PCB  is a circuit board with 8 layers that are stacked firmly together with predefined and dependable mutual connections between the layers. Structure of eight layer PCB is more complicated. Nowadays, PCBs frequently have 8 to 12 layers or more, and electronics engineers know that designing for so many layers requires a well-configured layer stack.

8L PCB

Standard stackup of 8 layer PCB looks as follows

  1. Signal1
  2. Ground
  3. Signal2
  4. Power
  5. Ground
  6. Signal3
  7. Power
  8. Signal4

JHY PPCB is one of the leading 8 layer PCB manufacturers. For more information, pls send email to us.

Eight Layer PCB

8 Layer PCB

PCB Circuit Board,8 Layer PCB,Custom multilayer pcb,Custom 8 Layer PCB

JingHongYi PCB (HK) Co., Limited , http://www.pcbjhy.com