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TELECOM GENERAL NOTES
1. THE LOCATIONS AND ELEVATIONS OF TECHNOLOGY DEVICES SHOWN ON THESE DRAWINGS
ARE SCHEMATIC UNLESS ACTUAL DIMENSIONS ARE SHOWN ON THE DRAWINGS. REFER TO
THE ARCHITECTURAL PLANS AND OBTAIN THE APPROVAL OF THE ARCHITECT FOR THE
ACTUAL LOCATIONS AND ELEVATIONS OF ALL DEVICES.
2. CONTRACTOR MUST ENSURE THAT ALL MOUNTING HEIGHTS COMPLY WITH CURRENT ADA
REQUIREMENTS.
3. ABOVE COUNTER DEVICES MUST BE MOUNTED 8" ABOVE COUNTER OR A MAXIMUM OF 44"
AFF (TO TOP OF DEVICE).
4. PROVIDE SUPPORTS AND ANCHORING FOR PIPING, CONDUIT, DUCTS, EQUIPMENT, AND
OTHER NON-STRUCTURAL ELEMENTS. SEE SPECIFICATIONS FOR ADDITIONAL
REQUIREMENTS.
5. FIRESTOPPING:
ALL PENETRATIONS THROUGH RATED WALLS AND FLOORS AND CONDUIT/SLEEVE
OPENINGS MUST BE SEALED WITH UL LISTED MATERIAL CAPABLE OF PREVENTING THE
PASSAGE OF FLAMES, HOT GASSES AND SMOKE WHEN SUBJECTED TO THE REQUIREMENTS
OF THE TEST STANDARD SPECIFIC FOR APPLICABLE CODES.
6. ALL COMMUNICATIONS CONDUIT, CABLE TRAYS, LADDER RACKS AND EQUIPMENT RACKS
MUST BE BONDED TO BUILDING GROUND SYSTEM PER NEC 250 AND ANSI/TIA-607-E.1.
7. LABEL ALL CLOSETS, RACKS, FRAMES, CABINETS, TERMINATION BLOCKS, CABLES,
TERMINATIONS, RACEWAYS, ETC. IN ACCORDANCE WITH ANSI/TIA-606-E.
8. ALL COMMUNICATIONS RACEWAYS AND PATHWAYS MUST BE INSTALLED TO MINIMIZE
UNNECESSARY CABLE LENGTHS AND MAINTAIN INDUSTRY STANDARD LENGTH LIMITATIONS
FOR HORIZONTAL CABLE DISTRIBUTION (E.G CAT.6). BASIC LINK CABLE LENGTH MUST NOT
EXCEED 295 FT (90M) FOR UTP CABLE, 150 FT (45M) FOR SERIES-6 COAXIAL CABLE.
9. ALL COMMUNICATIONS CABLE MUST BE PLENUM RATED (CMP), RISER RATED (CMR) AND
UNDERGROUND RATED (WATERBLOCK) ACCORDING TO USE AND ENVIRONMENTAL
CONDITIONS.
10. PROVIDE PROTECTIVE BUSHINGS ON ALL COMMUNICATIONS CONDUITS AND WHERE
CABLING ROUTES THROUGH METAL STUDS.
11. ALL NON -ARMORED FIBER OPTIC CABLE MUST BE INSTALLED IN APPROVED INNERDUCT.
12. ALWAYS INSTALL LOW -VOLTAGE CABLES IN CONDUITS, CABLE TRAYS, WIREWAYS OR
OTHER APPROVED CABLE MANAGEMENT DEVICES OR SYSTEMS. NEVER INSTALL CABLES IN
SUCH A MANNER THAT THEY ARE SUPPORTED BY CEILING SYSTEMS (CEILING TILE OR GRID,
GYPSUM BOARD, LATH & PLASTER), HVAC DUCTS OR PIPES, LIGHTING FIXTURES,
ELECTRICAL CONDUITS OR CABLES, PLUMBING/FIRE PROTECTION PIPES, OR ANY OTHER
DEVICES NOT INTENDED FOR THE SUPPORT OF LOW -VOLTAGE CABLING.
13. EXPOSED LOW -VOLTAGE CABLES MUST NOT BE PAINTED. ANY PAINTED CABLES MUST BE
REMOVED AND REPLACED WITH NEW CABLES.
14. PROVIDE WEATHERPROOF, IN -USE COVER FOR EXTERIOR DATA DEVICES.
15. ALL CABLE TRAY MOUNTING HEIGHTS INDICATED ON FLOOR PLANS ARE TO THE BOTTOM
OF CABLE TRAY SUPPORTS.
16. SEISMIC BRACING FOR ALL CABLE TRAYS MUST BE PROVIDED AS REQUIRED BY CODE,
LOCAL GOVERNING JURISDICTION AND CABLE TRAY MANUFACTURER SPECIFICATIONS.
17. ALL CABLE TRAY ROUTING THROUGH ELECTRICAL ROOMS MUST BE FULLY ENCLOSED.
REFER TO CABLE TRAY DETAILS AND SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS.
18. CABLE TRAY AND CABLE ROUTING ARE INTENDED TO SUPPORT ALL TYPES OF
TELECOMMUNICATIONS CABLING AS DEFINED IN TIA-569-E.
19. RACEWAYS AND CABLE MUST BE RUN CONCEALED IN FINISHED SPACES UNLESS
OTHERWISE INDICATED.
20. ALL TELECOM CABLING IN EXPOSED CEILING SPACES MUST BE IN CONDUIT. ALL CONDUIT
IN LOBBIES, VESTIBULES, OPEN OFFICE SPACES, ETC. MUST BE CONCEALED IN PIPE
COLUMNS, CURTAIL -WALL MULLIONS AND RECESSED ALONG BEAMS.
21. REUSABLE VELCRO TIES MUST BE USED TO BUNDLE OR MANAGE CABLES. PLASTIC ZIP TIES
ARE NOT APPROVED FOR USE.
22. SIZE AND ORIENTATION OF ALL TELECOM PULL -BOXES MUST MEET OR EXCEED THE BICSI
TDMM REQUIREMENTS.
23. ALL LOW -VOLTAGE CONDUIT LARGER THAN 2" MUST HAVE A MINIMUM BEND RADIUS OF 10
TIMES THE INSIDE DIAMETER FOR ALL ELBOWS. ALL LOW -VOLTAGE CONDUIT 2" AND
SMALLER MUST HAVE A MINIMUM BEND RADIUS OF 6 TIMES OF THE INSIDE DIAMETER FOR
ALL ELBOWS.
24. ALL CONDUITS MUST BE INSTALLED WITH PULL -MULE TAPE, 1/2-INCH WIDE, RATED FOR
1250 LBS WITH FOOTAGE MARKS.
25. THE TELECOMMUNICATIONS CONTRACTOR RESPONSIBLE FOR ALL OF THE WORK
DESCRIBED IN THESE CONTRACT DRAWINGS AND SPECIFICATIONS MUST BE REFERRED TO
THROUGHOUT THESE DOCUMENTS AS THE 'CONTRACTOR'.
26. THE CONTRACTOR MUST ADHERE TO ALL BUILDING RULES AND REGULATIONS.
DESIGNED BY:
D. STOLTZ
DRAWN BY:
M. SANTO
CHECKED BY:
M.FREEMAN
0 12/10/2024 DS MF DTF ISSUED FORBID APPROVED BY:
No. DATE DSN CHK APP REVISION D. TAFT-FARREN
TELECOM GENERAL NOTES CONT.
27. THESE COMMUNICATIONS DRAWINGS ARE TO BE USED IN CONJUNCTION WITH THE
COMMUNICATIONS SPECIFICATION DOCUMENTS, SHOULD THERE BE ANY DISCREPANCIES
BETWEEN THE DRAWINGS AND THE SPECIFICATIONS. THE CONTRACTOR MUST BRING IT TO
THE IMMEDIATE ATTENTION OF THE CONSTRUCTION MANAGER.
28. THE CONTRACTOR MUST BE RESPONSIBLE FOR REPORTING ANY DISCREPANCIES
BETWEEN THESE CONTRACT DRAWINGS AND ACTUAL FIELD CONDITIONS, ANY
DISCREPANCIES ARE TO BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE
CONSTRUCTION MANAGER.
29. ALL CONDUITS AND SLEEVES DESIGNATED FOR COMMUNICATIONS USE, WHETHER THEY
ARE UTILIZED BY THE CONTRACTOR OR NOT, MUST BE FIRE STOPPED.
30. THE CONTRACTOR MUST BE RESPONSIBLE FOR COORDINATION WITH OTHER TRADES AND
DRAWINGS. FURTHERMORE, THE CONTRACTOR MUST COORDINATE THE SEQUENCE OF
WORK WITH THE CONSTRUCTION MANAGER.
31. BACKBOXES, CONDUITS, STUB -UPS, AND CABLE TRAY OUTSIDE THE TELECOM ROOMS
MUST BE PROVIDED BY ELECTRICAL CONTRACTOR.
32. CABLE TRAY INSIDE THE TELECOM ROOMS MUST BE PROVIDED BY THE SCS/LV
CONTRACTOR.
33. THE ENTIRE CABLE PLANT MUST BE TESTED AS OUTLINED IN THE SPECIFICATIONS.
34. REFER TO THE SPECIFICATIONS FOR ADDITIONAL ABBREVIATIONS AND ACRONYMS.
35. THE CONTRACTOR MUST PROVIDE ALL CABLE, HARDWARE AND EQUIPMENT SHOWN ON
THESE DRAWINGS EXCEPT WHERE OTHERWISE NOTED.
36. THE CONTRACT DRAWINGS OF ALL TRADES INCLUDING ARCHITECTURAL, STRUCTURAL,
HVAC, ELECTRICAL, PLUMBING, COMM, SECURITY ETC ARE PART OF THIS PACKAGE. THE
TELECOMMUNICATIONS CONTRACTOR MUST REVIEW THE DRAWINGS OF ALL OTHER
TRADES AND OBTAIN PERTINENT INFORMATION THAT PERTAINS TO THE TELECOM WORK
AND IS SHOWN OR INDICATED ON OTHER TRADE DRAWINGS. NO EXTRAS WILL BE
PERMITTED DUE TO THE FAILURE OF THE CONTRACTOR TO COMPLY WITH THIS
REQUIREMENT. AFTER REVIEW OF ALL DOCUMENTS IF THE CONTRACTOR FEELS
SOMETHING IS NOT IN THEIR SCOPE OF WORK, CONTRACTOR MUST TAKE EXCEPTION
DURING BID SUBMISSION AND CLEARLY INDICATE THE SCOPE OF WORK FOR WHICH
CONTRACTOR IS TAKING THE EXCEPTION.
37. THE CONTRACTOR MUST MAINTAIN A RUNNING UPDATE OF ALL FIELD OR CONTRACT
DOCUMENT CHANGES AND UPDATE THEIR "AS BUILT" DRAWINGS AS AN ONGOING
PROCESS.
38. ALL EQUIPMENT, CABLING. RACEWAY, ETC, MUST BE GROUNDED IN ACCORDANCE WITH
THE SPECIFICATIONS. PROVIDE GROUND CONDUCTORS, GROUND CLAMPS, COMPRESSION
TAPS, LUGS, ETC, AS REQUIRED FOR CONNECTION TO THE TELECOMMUNICATIONS
GROUNDING AND BONDING SYSTEM (AS REQUIRED). TELECOMMUNICATIONS GROUNDING
AND BONDING SYSTEM MUST BE PROVIDED BY DIVISION 26, INCLUDING BUT NOT LIMITED
TO: BONDING CONDUCTOR FOR TELECOMMUNICATIONS, TELECOMMUNICATIONS
GROUNDING BUSBAR, TELECOMMUNICATIONS BONDING BACKBONE, GROUNDING
EQUALIZER AND BONDING CONDUCTORS TO BUILDING STEEL (WHERE APPLICABLE), POWER
PANELS (WHERE APPLICABLE) AND CONDUITS. DIVISION 27 CONTRACTOR TO PROVIDE
PRIMARY AND SECONDARY BUSBARS FOR TELECOMMUNICATIONS ROOMS, AND
COORDINATE WITH DIVISION 26 CONTRACTOR ON THE FINAL LOCATIONS AND BONDING.
39. CONTRACTOR TO COORDINATE WITH SECURITY DRAWINGS, CIVIL AND SITE PLANS FOR
CABLING DISTRIBUTION TO SITE PLAN SECURITY CAMERAS, AND OTHER ELEMENTS.
40. USE PULLBOXES WHEREVER THE BENDS IN A CONDUIT RUN EXCEED 180-DEGREES.
41. TELECOMMUNICATION CONTRACTOR MUST COMPLY WITH ZONE 4 SEISMIC REQUIREMENTS
FOR ALL EQUIPMENT RACKS, CABLE TRAYS, AND ANY OTHER EQUIPMENT THAT REQUIRES
BRACING OR STRUCTURAL SUPPORT, COORDINATE WITH STRUCTURAL ENGINEER FOR
APPROVAL PRIOR TO COMMENCEMENT.
42. COORDINATE WITH BMS CONTRACTOR FOR DATA REQUIREMENTS.
43. UNLESS OTHERWISE NOTED, ALL CONDUIT MUST BE MIN. 1" ELECTROMETALLIC TUBING
(EMT) AND RUN WITHIN WALLS.
44. ALL ETHERNET NETWORK CABLING IS CATEGORY 6A, CMP.
pacobs
SUBMITTED BY:
1210212" R. PARGAS
4fTmRIDE
BRT General Engineering Consultant
DATE: REVIEWED BY:
09/06/2024 J. ALTCHECH
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cncn
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SOUNDTRANSIT
DATE:
12/04/2024
SCALE:
N.T.S.
FILENAME:
S1-BT120-J-BLD-v2020
CONTRACT No.:
RTA/CN 0205-24
SUBMITTAL DATE:
09/06/2024
STRIDE BUS RAPID TRANSIT
SOUTH RENTON TRANSIT CENTER
BT105
TELECOM
GENERAL NOTES
TRANSIT CENTER
R-4332543
DEVELOPMENT ENGINEERING
-r
msippo 11 /25/2025
DRAWING NO.:
BT120-JCN004
FACILITY ID:
BT120
SHEET No: REV:
621 0