Anchorage School District Purchasing Warehouse 4919 Van Buren Street Anchorage, Alaska 99517 Phone 742-8632 Fax 248-5704 April 17, 2013 ADDENDUM #1 This addendum consists of: 1 page and attached 19 pages TO: ALL ASD PLAN HOLDERS SUBJECT: ABBOTT LOOP, SCENIC PARK, & SUSITNA ES INTERCOM UPGRADES ITB 2013-825 DUE DATE: April 23, 2013, 2:30 p.m. Anchorage Time The following additions, corrections and changes are hereby made to the subject invitation to bid. CHANGES TO SPECIFICATIONS: 1.
WIRELESS CLOCK SYSTEM Division 16 Section 16735 REVISED SPECIFICATION – ISSUED AS PART OF ADDENDUM #1 PART 1 GENERAL 1.1 WORK INCLUDED A. 1.2 1.3 1.4 1.5 Wireless clock system. RELATED WORK A. Section 16010 – Basic Electrical Requirements. B. Section 16752 – Integrated Communications System. SUMMARY AND SYSTEM DESCRIPTION A.
WIRELESS CLOCK SYSTEM Division 16 Section 16735 This organization shall have a minimum of 3 years experience with installation of wireless timekeeping systems. 1.6 SUBMITTALS A. 1.7 DELIVERY, STORAGE, AND HANDLING A. 1.8 1.10 1.11 As specified in Section 16999. PROJECT RECORD DRAWINGS A. Submit documents under provisions of Division 1 and Section 16999. B. Show locations of all wireless clocks on intercom as-built drawings. OPERATION AND MAINTENANCE MANUALS A.
WIRELESS CLOCK SYSTEM Division 16 Section 16735 2.3 SNS APPLICATIONS MANAGEMENT PLATFORM (AMP) A. 2.4 HARDWARE SERVER A. 2.5 2.6 2.7 Existing software to provide management of all wireless clocks, network bell relays, hardware server, and all other components connected to the wireless clock system. Software utilizes two-way communication between devices to maintain clock synchronization, as well as provide diagnostic reporting of battery level and access point signal level.
3. 4. 5. 6. B. WIRELESS CLOCK SYSTEM Division 16 Section 16735 Housing: High-impact polycarbonate frame and lens with black housing and white face, designed for wall-mount applications. Modify existing clock/speaker backboxes as necessary to accommodate wireless clocks. Battery: Provide D series alkaline batteries. Supported Protocols: WEP, WPA, WPA2, PEAP, EAP-FAST, LEAP. Diagnostics: Clock shall provide wireless connection strength, battery life, and synchronization data to the AMP.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 REVISED SPECIFICATION – ISSUED AS PART OF ADDENDUM #1 PART 1 GENERAL 1.1 WORK INCLUDED A. 1.2 1.3 1.4 Integrated communications system. RELATED WORK A. Section 16010 – Basic Electrical Requirements. B. Section 16123 – Wire and Cable. C. Section 16132 – Raceway and Boxes for Electrical Systems. D. Section 16735 – Wireless Clock System. SUMMARY AND SYSTEM DESCRIPTION A.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 clocks, power supplies, and sound system components shall be listed by Underwriters Laboratories as conforming to UL 1076 and UL 294. 1.5 1.6 QUALITY ASSURANCE A. All items of equipment including wire and cable shall be designed by the manufacturer to function as a complete system and shall be accompanied by the manufacturer's complete service notes and drawings detailing all interconnections. B.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 1.7 DELIVERY, STORAGE, AND HANDLING A. 1.8 OWNER TRAINING A. 1.9 1.10 1.11 1.12 Deliver products in factory containers. Store in clean, dry space in original containers. Protect products from fumes and construction traffic. Handle carefully to avoid damage. As specified in Section 16999 PROJECT RECORD DRAWINGS A. Submit documents under provisions of Division 1. B.
2.2 2.3 INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 ACCEPTABLE MANUFACTURERS – INTEGRATED COMMUNICATIONS SYSTEM A. Dukane STARCall Plus. B. Substitutions under provisions of Division 1. SYSTEM REQUIREMENTS AND FEATURES A. Provide complete and satisfactorily operating Intercom and Communications System as described herein, using materials and equipment of types, sizes, ratings, and performances as indicated.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 1,024. These ports shall be capable of being configured to support all combinations of ATELs, CTELs, STELs, ICC ports, OCC ports, and loudspeaker stations. The system shall be expandable in groups (ports) of four for the ATELs, and 16 for the STELs and speakers. I.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 10. 11. 12. 13. 14. 15. Intercom Custodial tone Low priority event tone Program distribution Call-in priorities shall be assignable to any one of three levels of normal calls and three levels of emergency calls. If a normal/emergency call-in station is used, a normal call shall be remotely upgraded to an emergency call by pressing the call button twice.
4. INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 The system shall accommodate call-in devices consisting of single or multiple switch assemblies, with or without privacy switch capabilities, and with or without call assurance LED capabilities. P. Telephone Features: The ATELs and STELs shall be capable of, but not restricted to, the following features: 1. Two simultaneous, three-party conference circuits 2. Extension-to-extension direct dialing 3.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. V. 2.4 Allow all-page announcements. Allow executive override. Allow Emergency paging. Allow activation of Time Zone tones. Set the priority level and target display of "normal" calls. Set the priority level and target display of "emergency" calls. Assignment of architectural number. Class of Service. Assignment of associated speaker to paging zone. Automatic call-back-busy. Call forward-no answer.
3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 2.5 INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 Central Processor: Contains system software to manage connections between different types of line cards and the routing card. Software shall be capable of being upgraded from a PC, either directly or via modem. Dukane #SCR+ or approved equal. Provide the latest version of the system firmware from the manufacturer.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 (-10dBv to +10dBv), six channels for speaker level inputs (0-70V). Panel shall have analog meter with VU and voltage scales responding to the line or speaker channel selected. Aural monitoring is done through either integral 3” x 5” speaker or headphone output jack responding to the line or speaker channel selected. Provide with UL listed external power supply. D. 2.6 ADMINISTRATIVE TELEPHONE (ATEL) A. 2.
8. 9. 10. 11. 12. 13. 14. 15. C. 2.8 Provide a total of (105) new STELs for this project (35 per school). Each STEL shall be connected to the intercom system via one of the existing telecommunications jacks in the building. The exact rooms where STELs are installed shall be determined by the ASD Project Manager during the shop drawing submittal review process so that the Contractor can program the intercom system to correctly identify each station.
7. B. 2.10 2.11 INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 Surface-Mount Ceiling Speakers: Provide Lowell #DSQ810-72 or approved equal surface-mounted speaker assembly with painted steel backbox, 8” speaker, 70/25V transformer, and square steel baffle. Exterior Speakers, Baffles, and Backboxes. 1.
INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 PART 3 EXECUTION 3.1 3.2 EXAMINATION A. Examine conditions, with the Installer present, for compliance with requirements and other conditions affecting the performance of the Integrated Communications System. B. Do not proceed until unsatisfactory conditions have been corrected. INSTALLATION A. General: Install system in accordance with NFPA 70 and other applicable codes.
3.3 H. INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 Splices, Taps, and Terminations: Make splices, taps and terminations on numbered terminal punch blocks in junction, pull, and outlet boxes, terminal cabinets and equipment enclosures. All splices shall be labeled at each termination point with the station or room designation. Provide a laminated terminal block schedule for the 66-blocks in the terminal cabinet behind the intercom rack. Mount schedule on inside of cabinet door. I.
B. 3.5 3.6 3.7 INTEGRATED COMMUNICATIONS SYSTEM Division 16 Section 16752 The contractor shall provide necessary transient protection on the AC power feed, as recommended by the manufacturer. The contractor shall note the type and location of these protection devices as well as all wiring information on the shop drawings and project record drawings. FIELD QUALITY CONTROL A.