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12-509-027N I <..:. THIRD FLOOR PLAN - NEW CONSTRUCTION - MECHANICAL " 0' 1' 2' 4' 8' 12' MECHANICAL ROOM ELEVATION KEYED NOTES: O1 CONNECT NEW 20x26 OUTSIDE AIR DUCT TO EXISTING 20x26 DUCT AT E:.BJW.n^ 016x20 OUTSIDE AIR OFF THE BOTTOM OF THE 20x26 AND DOWN TO FIELL 'FABRICATED, � MIX AIR PLENUM BOX. CONNECT NEW SUPPLY DUCT TO EXISTING FINAL FILTER BANK. ® FIELD FABRICATED MIXING BOX. rt ^ O5 21/¢ CHWS &R LINES CONNECT TO EXISTING CHWS &R TEE. ^^ _^ - - - A= ' © EXISTING CONCRETE PAD TO BE REUSED, EXTEND AS REQUIRED. O7 VANED ELBOW FULL SIZE OF AHU DISCHARGE CONNECTION, TRANSITION TO EXISTING FINAL • FILTER BANK. ® PROVIDE MAGNAHELIC FILTER GAUGE ON FINAL FILTER BANK. ® PROVIDE MANUAL AND MOTORIZED DAMPER IN OUTSIDE AIR DUCT TO SMH -6. GENERAL NOTE: Q 1. CONVERT ALL FIRE SMOKE DAMPER'S, REHEAT COIL T —STATS AND COILS �1u CONTROL VALVES ASSOCIATED WITH SMH -6 TO DOC CONTROLS. NEW CONSTRUCTION LEGEND SYMBOL DESCRIPTION FOUR HOUR FIRE / SMOKE EXISTING TO REMAIN FOUR HOUR FIRE - - — NEW CONSTRUCTION CONNECT TO EXIST. AT THIS POINT PARTITION LEGEND — — FOUR HOUR FIRE / SMOKE FOUR HOUR FIRE - - — THREE HOUR FIRE / SMOKE THREE HOUR FIRE — TWO HOUR FIRE / SMOKE — — TWO HOUR FIRE — ONE HOUR FIRE / SMOKE — ONE HOUR FIRE — — — — — SMOKE RESISTANT TO DECK - SMOKE RESISTANT TO 4" ABOVE CEILING NON —RATED PARTITION 903 45 SOUND RETARDANT PARTITION (NUMBER INDICATES STC RATING) SHAFT WALL ASSEMBLY : w LEAD LINED PARTITION (LEAD THICKNESS INDICATED IN MM.) CONCRETE WALL ASSEMBLY CMU WALL ASSEMBLY WITH BRICK VENEER NEW WALL ASSEMBLY EXISTING WALL ASSEMBLY KEYPLAN N 3rd Floor Level PRINTED 24 "X36" NOT TO SCALE H U` i W' I UI I I V ppy� c �D ��fti l A � l g Smith Reid '"IM-15L Reid, Inc. 600 West Hillsboro, Suite 300 Deerfield Beach, FL 33441 (954) 421 -1260 FAX: (954) 421 -1466 W W W.ssr- inc.com F!, Certification - E1- 0000857 D ®kMe. PE -6es99 JoLa E. Ma.ldr PE -93200 Wd.dA.&.. -d PE -65701 SSR JOB 9 1187063.0 cc O D U Z J Q U H W F- 0) Qor � M O E- LL LL J ' LL ' Q F- �' W Co) IL O 0 J = W L LJ = Q C11") cc z to = U C O 8000 IM Cn 0 0 Comm. No: 11087.00 Date: 01/18/12 Drawn: Revised: \ \ \111111/o . ME OF 'C M2.2 i E_