WPC,  
      2       B    V   P    Z             Courier 10cpi  ? x x x h    Aox 6X   @ 8 X@Canon BJ-200ex (LQ mode)             CB20LQMO.PRS x 
   @   ,h  @ #| x            2   W   C       V            Standard Printer                     STANPRIN.PRS x 
   @           ~R #| x      ? x x x 
     rx 6X   @ 8  X@ 2         *                                    Ђ  I. A. 1. a.(1)(a) i) a)                 1 .1  A. 1. a. 1) a)                                                                             X`	hp x (#%'0*,.8135@8:<H?A                    (	xX8xX 8"                     $ SECTION 08920

 ((      		      REPAIR ALUMINUM CURTAIN WALL


PART 1   GENERAL

   ? x 1.01  SECTION INCLUDES

   ?   ((                    A.   Aluminum tube framing system.

   ?   ((                   B.   Vision glass and glass infill panels.

   ? (
  ((                   C.  H Integral fire stops and air and vapor barrier at floorslabs.(#

   ?  1.02.  REFERENCES

   ?   ((   A. H AAMA - Aluminum Curtain Wall Design Guide Manual.(#

   ?   ((   B. H AAMA FC-1 - Field Check of Metal Curtain Walls for WaterLeakage.(#
 ((   
   ?  ((  C. H ANSI/ASTM E331 - Test Method for Water Penetration ofExterior Windows, Curtain Walls, and Doors by UniformStatic Air Pressure Difference.(#

   ?  1.03   SYSTEM DESCRIPTION

   ?   ((   A. H Existing glazed aluminum curtain wall system includestubular aluminum sections with self supporting framing,vision glass, glass spandrel infill related flashings,anchorage and attachment devices.(#

   ?  1.04  QUALITY ASSURANCE

   ?    ((   A. H Perform all remedial Work in accordance with AAMA - MetalCurtain Wall, Window, Store Front and Entrance - GuideSpecifications Manual, and AAMA - Aluminum Curtain WallDesign Guide Manual.(#

   ?    ((   B. H Maintain one copy of each document on site.(#

   ? ! 1.05  QUALIFICATIONS

   ? (#  ((   A. H Contractor or Subcontractor for Total System: xxA Companyauthorized by reputable system manufacturers of systemssimilar to that existing.(#





   h)         0*0*0*  ԌSection 08920  Page 2

   ?  1.06   REGULATORY REQUIREMENTS

   ?    ((   A. H Provide certificate of compliance from authority havingjurisdiction indicating approval.(#

   ? x 1.07   MOCKUP

   ?   ((   A. H Provide mockup of work to be accomplished on systemcomponents under provisions of Section 01400.(#

   ? `	  ((   B.  Mockup may remain as part of the Work.

   ? 
 1.08   PRE-INSTALLATION CONFERENCE

   ?   ((   A. H Convene one week prior to commencing work of this Section,under provisions of Section 01039.(#

   ?  1.09   DELIVERY, STORAGE, AND HANDLING

   ? h  ((   A. H Deliver, store, protect and handle products to site underprovisions of Section 01600.(#

   ?   ((   B. H Handle work of this Section in accordance with AAMA Curtain Wall Manual #10.(#

   ?   ((   C. H Protect prefinished aluminum surfaces during performanceof work.(#

   ? p 1.10   ENVIRONMENTAL REQUIREMENTS

   ?    ((   A. H Do not install sealants when ambient temperature is lessthan 60 degrees F. (#

   ? X  ((   B. H Maintain this minimum temperature during and afterinstallation of sealants.(#

   ?  1.11   COORDINATION

   ? @  ((   A. H Coordinate Work under provisions of Section 01039. (#

   ?    ((   B. H Examine the Work for installation of firestopping.  (#

   ? `" 1.12  WARRANTY

   ? #  ((   A. H Provide two year warranty (labor and materials) underprovisions of Section 01700 with option to extend year byyear.  Provide this price at completion of job.(#

PART 2  PRODUCTS

((   NOT USED
   h)         0*0*0*  ԌSection 08920  Page 3

PART 3   EXECUTION

3.01   ADJUSTING

   ?   ((   A. H Make required adjustments to assure system againstleakage.(#

3.02   CLEANING

   ?   ((   A.  Clean work under provisions of 01700.

   ? (
  ((   B. H Wash down surfaces with a solution of mild detergent inwarm water, applied with soft, clean wiping cloths.  Takecare to remove dirt from corners.  Wipe surfaces clean.(#

   ? H  ((   C. H Remove excess sealant by moderate use of mineral spiritsor other solvent acceptable to sealant manufacturer.(#

   ?  3.03   PROTECTION OF FINISHED WORK

   ? 0  ((   A. H Protect finished Work under provisions of Section 01500. (#

   ?   ((   B.  Protect finished Work from damage.

# END OF SECTION
