Connection Diagram

Ripwave Base Station I&C Guide Navini Networks, Inc.

122 Part #40-00047-00 Rev F v1.0 (TTA)

October 23, 2003

7 Site / System Construction

7.1 Vendor Selection

7.2 Bids / Quotes

7.3 Requisitions / Purchase Orders

7.4 Pre-Construction Walkthrough

7.5 Site Preperation Work - Clear, Grub, Foundation Work

7.6 Tower Delivery and Offload

7.7 Tower Installation

7.8 OBTS / Shelter Delivery and Installation

7.9 Site Materials Delivery and Offload

7.10 Power Equipment Installation

7.11 Telco Equipment Installation

7.12 Grounding System Installation

7.13 Grounding System Test and Verification X

7.14 Fencing and Security System Installation

7.15 Site Finish Work - Fencing, Landscaping,…

7.16 Punchlist Construction Work

7.17 Closeout / Customer Acceptance - Site Construction

8 Equipment Installation Work

8.1 Material Delivery to Site

8.2 Install RFS(s)

8.3 Install Antenna System - Cable, Supports, Surge and Grounding Protection

8.4 Test and Verify Cable and Antenna System Installation Work X

8.5 IBTS Installation - Shelves, Cards, Power, Grounding…

8.6 AC Power Equipment Installation and Testing

8.7 DC Power Equipment Installation and Testing

8.8 Telco / T1 Equipment Installation and Testing

8.9 BTS Testing

8.10 EMS / Customer Operations Equipment Installation

8.11 Punchlist Installation Work

8.12 Closeout / Customer Acceptance - Equipment Installation Work

9 System Testing / Optimization

Customer Acceptance / Turnover