SAN FRANCISCO UNIFIED SCHOOL DISTRICT FACILITIES, DESIGN AND CONSTRUCTION ADDENDUM NO. 1

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1 SAN FRANCISCO UNIFIED DISTRICT, DESIGN AND ADDENDUM NO. PROJECT: ADA Site Improvements of April 0, 08 Upper Play Yard at Noriega EES th -Avenue San Francisco, CA 94 SFUSD Project No. 004 OWNER: San Francisco Unified School District DSA FILE NO.: Van Ness Avenue San Francisco, CA 940 DSA APP. NO.: Notice is hereby given to all prospective bidders that plans and specifications on the subject project are modified as hereinafter set forth. This Addendum shall be attached to and form a part of the plans and specifications. All bidders must acknowledge receipt of this addendum on the Bid Form. In case of difference with previous addenda or communications, this addendum takes precedence. It is the responsibility of all bidders to notify all subcontractors from whom they request bids and from whom they accept bids of all changes contained in this addendum. DRAWINGS. Item No. AD- Reference: DRAWING A Description: Refer to attached revised Site Plan as clouded, dated , showing re-aligned angle of rubber safety tiles, repair of existing bench and relocation of existing steel planter barrels, limits of temporary construction fencing, and other additional notes with asterisk marks and indication of working reference points.. Item No. AD- Reference: DRAWING A ENLARGED Description: Refer to attached revised Enlarged Site Plan as clouded, dated , showing re-aligned angle of rubber safety tiles (south edge) construction of a 4-inch wide concrete mow band at edge of new recessed rubber safety tiles to match existing conditions, hatch pattern for recessed rubber safety tiles, hatch pattern of new rubber safety tiles over new recessed rubber safety tiles, and added legend for hatch patterns and line types. Page of

2 3. Item No. AD-3 Reference: DRAWING A. ENLARGED Description: Refer to attached revised Enlarged Site Plan as clouded, dated , showing area for relocated steel planter barrels, repair of existing bench, hatched area of new rubber safety tiles over recessed rubber safety tiles and added legend for hatch patterns and line types. END OF ADDENDUM ITEMS ATTACHME: Drawings: A, Site Plan, dated A, Enlarged Site Plan, dated A., Enlarged Site Plan, dated Page of

3 ACCESSIBILITY NOTES 35 Van Ness Avenue San Francisco, California 940 Tel (45) Fax (45) th Avenue San Francisco, CA 94 Date No. Revisions DSA SUBMITTAL ADDENDUM IMPROVEME FRZR. L O W E R Y A R D REF. DW FRZR. A A. FILE NUMBER: M A I N UPPER Y A R D ±0'-8" V.I.F. ±4'-0" V.I.F. ±54'-0"V.I.F. ±38'-0" V.I.F. A EES - /6" = '-0" 4 OF 9 DATE DRAFTER //07 CHECKED BY SITE NO

4 PLAY STRUCTURE COMPONE TOTAL ELEVATED PLAY COMPONE: TOTAL ELEVATED COMPONE ACCESSIBLE BY : TOTAL ELEVATED COMPONE ACCESSIBLE BY TRANSFER: TOTAL ACCESSIBLE GROUND LEVEL COMPONE SHOWN: TOTAL DIFFERENT TYPES OF GROUND LEVEL COMPONE: ELEVATED COMPONE SPYROSLIDE 7" DOUBLE SLIDE 64" CLATTER BRIDGE SOUND CHIMES PANEL BARRIER WITH WHEEL BALCONY DECK WITH WHEEL BONGO PANEL TRACING PANEL SUNBEAM CLIMBER SNAKE CLIMBER D-RING BRIDGE 0 (REQUIRED: (REQUIRED: 5 (REQUIRED: 5 (REQUIRED:. PLAY STRUCTURE SUPPORT POSTS SHALL BE EMBEDDED INTO THE GROUND PER DETAILS 3 ON SHEET A. 0) 6) 4) 5). PROVIDE TILE SURFACING ON (E) A.C. PAVING THE SURFACING SHALL ACCOMMODATE A FALL HEIGHT OF AT LEAST 6-FEET. (TILE THICKNESS: 3.5") AND AT LEAST 4-FEET (TILE THICKNESS.5") RECYCLED PLAY SURFACE TILES 3.5 OR.5 INCHES THK. 3. THE UNIT OF MEASURE LOCATED IN THE CENTER OF THE PLATFORM INDICATES THE HEIGHT ABOVE THE PROTECTIVE SURFACING LEVEL. BEVELED EDGE PLAY SURFACE TILE GROUND LEVEL COMPONE /" MAX 3 TILE 35 Van Ness Avenue San Francisco, California 940 Tel (45) Fax (45) ±50'-0" V.I.F. :4 ACCESSIBLE (E) ASPHALT PAVING LOCATE PERIMETER BEVELED EDGE PARALLEL TO (E) GAME LINES. V.I.F. LEGEND % MAX. SLOPE AT CRITICAL FALL HEIGHT ZONE AROUND PLAY STRUCTURE ELEME '-0" 4" X 4" X.5" THK TILE SAFETY SURFACING RECESSED AND FLUSH WITH ADJACENT EXISTING PAVING AND CONCRETE EDGE NEW PLAY STRUCTURE SEE A3 AND A4 FOR COMPONENT DESCRIPTION AND SPECIFICATIONS 6. REFER TO MANUFACTURER'S SHOP DRAWINGS FOR LAYOUT AND DISTRIBUTION OF PLAY STRUCTURE POSTS AND FOOTINGS. (FOOTINGS NOT REVIEWED BY D.S.A.) '-0" 44'-0" POSTS POST STRAPS BLUE DECKS BROWN PANELS LIMON CLIMBERS BLUE RAILINGS BLUE STEERING WHEEL BLUE D-RING BEAM BLUE SPYRO SLIDE TAN (EXISTING) DOUBLE SLIDE BLUE (EXISTING) 5. CONTRACTOR IS TO VERIFY THE LAYOUT OF THE STRUCTURE AND EXTE OF THE SURFACING WITH THE OWNER IN FIELD PRIOR TO ANY EXCAVATION OR INSTALLATION OF THE PLAY STRUCTURE COMPONE. (< 6' Post) POST FOOTING DETAILS 7. PLAY STRUCTURE COLORS: 4. THE STRUCTURE AS SHOWN IS DESIGNED TO ACCOMMODATE 30 CHILDREN FROM AGES 5 TO. (E) OR (N) PAVING STOREFRONT PANEL HOLE PANEL CHINNING BAR TURNING BAR HANDHOLD LEG LIFT (> 6' Post) NOTES PER C.B.C. TABLE B th Avenue San Francisco, CA 94 A. IN LR C 0" 6'- TYP Date M PROVIDE NEW SUPPORTING RELOCATED (E) SLIDE ACCESSIBLE PATH OF TRAVEL A. TYP 4" X 4" X.5" THK TILE SAFETY SURFACING OVER RECESSED TILES 4" X 4" X.5" THK TILE SAFETY SURFACING WITH BEVELED PERIMETER EDGES OVER EXISTING PAVING AND ADJACENT TILES TYP. U.O.N. PATCH AND REPAIR EXISTING PAVEMENT PRIOR TO INSTALLATION OF NEW SAFETY TILES No. Revisions DSA SUBMITTAL ADDENDUM V 54 (E) CONC. EDGE FLUSH W/ PLAY YARD PAVING..I.F IMPROVEME :4 7'-0" FILE NUMBER: 38-8'-0" % MAX. SLOPE AT REFERENCE POINT FOR NEW PLAY STRUCTURE ±'-0" V.I.F. 7'- 3/4" ±0'-0" ALIGN W/ (E) FIELD VERIFY :4 ENLARGED 4" CONC. * PROVIDE MOW BAND AT EDGE * OF AC PAVING TO MATCH (E) CONDITION. ACCESSIBLE A (E) PLAY STRUCTURE ELEME TO REMAIN 5 ±54'-0" V.I.F. WP3 F.O. (E) CONC EDGE. EES - ENLARGED OF DATE WP F.O. (E) CONC EDGE. //07 /4" = '-0" 9 DRAFTER CHECKED BY 004 SITE NO. 98

5 PER C.B.C. TABLE B NOTES (> 6' Post) (< 6' Post) PLAY STRUCTURE COMPONE (RHAPSODY INSTRUME AREA) GROUND LEVEL COMPONE GEAR PANEL TIC TAC TOE PANEL PILOT PANEL COLOR SPLASH PANEL SPRING RIDER (existing relocated) WARBLE CHIMES KETTLE DRUM DITTY METALLOPHONE TOTAL ELEVATED PLAY COMPONE: 0 TOTAL ELEVATED COMPONE ACCESSIBLE BY : 0 (REQUIRED: 0) TOTAL ELEVATED COMPONE ACCESSIBLE BY TRANSFER: 0 (REQUIRED: 0) TOTAL ACCESSIBLE GROUND LEVEL COMPONE SHOWN: 4 (REQUIRED: 4) TOTAL DIFFERENT TYPES OF GROUND LEVEL COMPONE: 4 (REQUIRED: 4) RECYCLED PLAY SURFACE TILES, FLUSH WITH CONC. EDGE.5 INCHES THK. EXIST. CONCRETE BORDER (E) OR (N) PAVING. PLAY STRUCTURE SUPPORT POSTS SHALL BE EMBEDDED INTO THE GROUND PER DETAILS 3 ON SHEET A.. PROVIDE TILE SURFACING ON (E) A.C. PAVING THE SURFACING SHALL ACCOMMODATE A FALL HEIGHT OF AT LEAST 4-FEET. (TILE THICKNESS:.5") 3. THE UNIT OF MEASURE LOCATED IN THE CENTER OF THE PLATFORM INDICATES THE HEIGHT ABOVE THE PROTECTIVE SURFACING LEVEL. 4. THE STRUCTURE AS SHOWN IS DESIGNED TO ACCOMMODATE 30 CHILDREN FROM AGES TO CONTRACTOR IS TO VERIFY THE LAYOUT OF THE STRUCTURE AND EXTE OF THE SURFACING WITH THE OWNER IN FIELD PRIOR TO ANY EXCAVATION OR INSTALLATION OF THE PLAY STRUCTURE COMPONE. 6. REFER TO MANUFACTURER'S SHOP DRAWINGS FOR LAYOUT AND DISTRIBUTION OF PLAY STRUCTURE POSTS AND FOOTINGS. (FOOTINGS NOT REVIEWED BY D.S.A.) 7. PLAY STRUCTURE COLORS: POSTS POST STRAPS BLUE PANELS LIMON RHAPSODY INSTRUME DENIM/ 35 Van Ness Avenue San Francisco, California 940 Tel (45) Fax (45) POST FOOTING DETAILS 3 RECESSED TILE SEE SHEET A FOR CONTINUANCE OF ACCESSIBLE PATH OF TRAVEL LEGEND 4" X 4" X.5" THK TILE SAFETY SURFACING RECESSED AND FLUSH WITH ADJACENT EXISTING PAVING AND CONCRETE EDGE th Avenue San Francisco, CA 94 ISTING PAVEMENT A. (E) CONC. EDGE FLUSH W/ PLAY YARD PAVING 38'-0" 5'- /4" 8'-0" 5'-" 8'-5" WP F.O. (E) CONC EDGE. CRITICAL FALL HEIGHT ZONE AROUND PLAY STRUCTURE ELEME ACCESSIBLE PATH OF TRAVEL Date No. Revisions DSA SUBMITTAL ADDENDUM :4 A. :4 OF ACCESSIBLE 4'-4" PROVIDE DISTINGUISHING ACCENT COLOR TILES OVER EXISTING AREA DRAIN OR DRILL HOLES ON TILES DO NOT PROVIDE EDGE ADHESIVE ON TILES COVERING AREA DRAIN 4" X 4" X.5" THK TILE SAFETY SURFACING WITH BEVELED PERIMETER EDGES OVER EXISTING PAVING AND ADJACENT TILES 4" X 4" X.5" THK TILE SAFETY SURFACING OVER RECESSED TILES IMPROVEME 5'-9" FILE NUMBER: 38-30'-0" % MAX. SLOPE AT EQ 9'-4" EQ A TYP 4'-0" 0'-0" (E) CONC. EDGE UNDERNEATH (SHOWN DASHED) MOUNT 4-3X4 X 6'-0" RECYCLED PLASTIC SLAT TO (E) CONC. BASE W/ STL. BRACKETS. MATCH THE COLOR W/ "OCEAN TEAL" (E) BENCH ON THE SOUTH SIDE. TIMBERFORM PARKWAY SEATS 007 OR EQ. '-3 /" RELOCATE (E) STEEL PLANTER BARRELS ALONG (E) FENCE AT STREET SIDEWALK. VERIFY W/ THE FOR EXACT LOCATION. TYP. OF 8 (NOT ALL 8 STEEL PLANTER BARRELS ARE SHOWN) ENLARGED WP F.O. (E) CONC EDGE. FIELD VERIFY LOCATIONS PREFERABLY LOCATE POSTS AT INTERSECTION OF TILE JOI RELOCATED (E) SPRING RIDER 0'-0" (E) CONC. FENCE WALL TYP. A. 6 OF 9 DATE DRAFTER CHECKED BY //07 SITE NO. 98 EES - ENLARGED /4" = '-0" 004

SAN FRANCISCO UNIFIED SCHOOL DISTRICT 2011 PROPOSITION A BOND PROGRAM Miraloma ES & Sunnyside ES Green Schoolyard ADDENDUM NO. 1

SAN FRANCISCO UNIFIED SCHOOL DISTRICT 2011 PROPOSITION A BOND PROGRAM Miraloma ES & Sunnyside ES Green Schoolyard ADDENDUM NO. 1 PROJECT: Miraloma Elementary School DATE: March 24, 2016 175 Omar Way, SF,