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HomeMy WebLinkAboutC 104 Demolition PlanNW Corner Section 21 -18 -3 Pk Noil Fd. Point of Beginning 20.000 Acre Parcel 0.00 S 89'57'35 "E 0.00 � wv 0 co °°0 o " 0 0 0 146th STREET 0.00 20.000 ACRES FARM FIELD 0*_ ' I I o j i * - -" - -- 1 wv 1352.77' 0.00 0.00 rn d- � t - - 13 9 0 i -, 518 " Rebor Set ' •'" Z. O ;' a _ -• 1A \ \\ ,� .� ; •� w, It � *� I •••�,` . �.. it •� n ,,11 ,.,: ... 1 t• 91"5 w t 'wa i 1 G `� ■�!� /■ i t 61 .468j�;�C R ES FA M' FIELD wv ID ` 1 1 I. =N■ri- err �■ rur�■� ■� � �AAT LINE (SEE SHEET C103) t -- I � TP TP TREE PRESERVATION EXISTING TO CONSTRUCTION LIMITS BE DEMOLISHED n CONSTRUCTION FENCE DEMOLITION KEY NOTES Ol EXISTING IMPROVEMENT TO REMAIN. 20 ABANDON EXISTING IMPROVEMENT IN PLACE, 3O EXISTING BURIED IMPROVEMENT TO BE REMOVED. EXCAVATE AS NECESSARY TO REMOVE ENTIRE IMPROVEMENT AND BACKFILL TRENCH WITH COMPACTED GRANULAR MATERIAL. ® GROUT ENTIRE PIPE FULL WITH FLOWABLE FILL. FLOWABLE FILL SHALL MEET CRITERIA OUTLINED IN PROJECT MANUAL. PRIOR TO GROUTING, PIPE SHALL BE CLEANED OF ALL DEBRIS AND ACCUMULATED MATERIAL. GROUT PIPE FROM MANHOLE TO MANHOLE OR FOR DISTANCE SHOWN ON THE PLANS. O DEMOLISH EXISTING MANHOLE. REMOVE PORTION OF MANHOLE TO 2 -FEET BELOW PROPOSED GRADE OR BOTTOM OF LOWEST FOOTING /SLAB. BACKFILL MANHOLE WITH COMPACTED GRANULAR MATERIAL TO 6" FROM PROPOSED SURFACE OR TO BOTTOM OF SUBGRADE FOR FOOTING /SLAB. © CAP /PLUG INCOMING BURIED IMPROVEMENTS WITH FLOWABLE FILL MIXTURE CONFORMING TO SECTION 02070 OF THE PROJECT MANUAL, O EXCAVATE AND CAP /PLUG END OF BURIED PRESSURE LINE. REMOVE 3 -FEET OF PIPE TO BE DEMOLISHED FROM THE POINT OF CONNECTION /DISCONNECTION. INSTALL END CAP OF LIVE LINE AS REQUIRED AND GROUT END OF LINE TO BE DEMOLISHED. BACKFILL AS NOTED. ® REMOVE EXISTING TREE AND OR CLEAR EXISTING TREE LINE. CONTRACTOR SHALL EXERCISE ALL NECESSARY PRECAUTIONS TO PROTECT THE EXISTING VEGETATION TO REMAIN AND REMOVE ONLY THOSE TREES THAT AFFECT INSTALLATION OF THE PROPOSED IMPROVEMENT. O DEMOLISH EXISTING ASPHALT PAVEMENT GRAVEL DRIVE OR CONCRETE WALK AND REUSE PER SPECIFICATIONS. 10 REMOVE EXISTING PAVEMENT. SAWCUT A CLEAN EDGE ON BOTH SIDES OF TRENCH. PATCH /REPAIR EXISTING PAVEMENT OR REINSTALL WALKWAY AFTER BURIED IMPROVEMENT INSTALLATION. 11 EXCAVATE AND CUT PIPE. GROUT BOTH ENDS OF PIPE WITH FLOWABLE FILL AND BACKFILL AS NOTED. 12 REMOVE EXISTING HYDRANT, VALVE AND FITTINGS. 13 REMOVE EXISTING FITTING TO FACILITATE NEW CONNECTION. 14 REMOVE EXISTING TELEPHONE POLE, FIXTURE, OR LIGHT POLE AND PEDESTAL. 15 UNSTRING EXISTING OVERHEAD ELECTRIC AND /OR TELEPHONE CABLE. 16 REMOVE EXISTING BUILDING. REMOVE ALL FOUNDATION WALLS, SLABS AND FOOTINGS. REMOVE ANY EXISTING STONE OR OTHER MATERIAL TO EXPOSE SUBGRADE. BACKFILL WITH COMPACTED GRANULAR MATERIAL TO PROPOSED GRADE PER GRADING PLAN. 17 REMOVE EXISTING BUILDING, REMOVE ALL FOUNDATION WALLS TO 2 -FEET BELOW PROPOSED GRADE PER GRADING PLAN. CRACK EXISTING SLAB PRIOR TO BACKFILLING. BACKFILL WITH COMPACTED GRANULAR MATERIAL TO PROPOSED GRADE PER GRADING PLAN. 18 REMOVE EXISTING BUILDING. REMOVE ALL FOUNDATION WALLS TO 2 -FEET BELOW PROPOSED GRADE PER GRADING PLAN. CRACK EXISTING SLAB PRIOR TO BACKFILLING. BACKFILL WITH COMPACTED GENERAL BACKFILL MATERIAL TO 6" FROM PROPOSED GRADE PER GRADING PLAN. 19 REMOVE EXISTING FOUNDATION WALLS COMPLETELY. CRACK EXISTING SLAB AND ABANDON SLAB AND FOOTINGS IN PLACE. BACKFILL WITH COMPACTED GRANULAR MATERIAL TO PROPOSED GRADE PER GRADING PLAN. 20 REMOVE EXISTING FOUNDATION WALLS COMPLETELY. CRACK EXISTING SLAB AND ABANDON SLAB AND FOOTINGS IN PLACE. BACKFILL WITH COMPACTED GENERAL BACKFILL MATERIAL TO PROPOSED GRADE PER GRADING PLAN. GENERAL DEMOLITION PLAN NOTES - 1. THE CONTRACTOR SHALL VERIFY EXISTING UTILITY LOCATIONS PRIOR TO BEGINNING —_ G EXCAVATION OPERATIONS. 2. THE CONTRACTOR SHALL COORDINATE ALL WORK ASSOCIATED WITH THE REMOVAL, RELOCATION, AND DEMOLITION OF EXISTING UTILITIES WITH THE RESPECTIVE UTILITY COMPANY. 3. ALL DEMOLISHED MATERIAL TO BECOME THE PROPERTY OF THE CONTRACTOR UNLESS OTHERWISE NOTED, AND SHALL BE LEGALLY DISPOSED OF OFF -SITE. 4. CONTRACTOR SHALL INSTALL PROTECTIVE FENCING AT DRIPLINE TO PRESERVE EXISTING TREES 5. MAINTAIN PROPER DRAINGE IN DEMOLITION AREAS. 6. SAW CUT EXISTING CONCRETE AND ASPHALT SURFACES FOR REMOVAL AS NOTED. 7. CONTRACTOR IS TO CONTACT OWNER REGARDING THE SALVAGE OF EXISTING LANDSCAPE. SALVAGE VALUE IS TO BE CONSIDERED WHEN PRICING WORK. 8. EXISTING UNDERGROUND ELECTRIC AND TELEPHONE CABLES THAT ARE SHOWN TO BE ABANDONED IN PLACE MAY BE CUT AS NECESSARY TO FACILITATE NEW CONSTRUCTION. CONTRACTOR SHALL ENSURE THAT LINES ARE NOT ACTIVE PRIOR TO CUTTING. NE Corner, West 112 9 9. TREES SHOWN TO BE RELOCATED SHALL BE REMOVED AND REPLANTED IN ACCORDANCE WITH THE R. R. Spike Fd. W AND GRASSES" SECTION OF THE PROJECT MANUAL. TREES SHALL BE RELOCATED ONLY WITHIN THE AREAS SHOWN. 10. EXISTING WATER LINES SHALL NOT BE ABANDONED OR DEMOLISHED UNTIL PROPOSED WATER MAINS - - - -- H HAVE BEEN INSTALLED TO A POINT SUCH THAT ONLY MINIMAL DISRUPTION IN WATER SERVICE TO THE EXISITNG OCCUPIED BUILDINGS WILL OCCUR. PROPOSED DEMOLITION LEGEND OTO BE ABANDONED IN PLACE O EXISTING TO REMAIN. OTO BE RELOCATED. O TO BE DEMOLISHED OR REMOVED @) TO BE SALVAGED NG' BACKFILL WITH GENERAL BACKFILL MATERIAL S'C SAW CUT A CLEAN EDGE - SEE NOTE 6. BG BACKFILL WITH GRANULAR MATERIAL 13 9 0 i -, 518 " Rebor Set ' •'" Z. O ;' a _ -• 1A \ \\ ,� .� ; •� w, It � *� I •••�,` . �.. it •� n ,,11 ,.,: ... 1 t• 91"5 w t 'wa i 1 G `� ■�!� /■ i t 61 .468j�;�C R ES FA M' FIELD wv ID ` 1 1 I. =N■ri- err �■ rur�■� ■� � �AAT LINE (SEE SHEET C103) t -- I � TP TP TREE PRESERVATION EXISTING TO CONSTRUCTION LIMITS BE DEMOLISHED n CONSTRUCTION FENCE DEMOLITION KEY NOTES Ol EXISTING IMPROVEMENT TO REMAIN. 20 ABANDON EXISTING IMPROVEMENT IN PLACE, 3O EXISTING BURIED IMPROVEMENT TO BE REMOVED. EXCAVATE AS NECESSARY TO REMOVE ENTIRE IMPROVEMENT AND BACKFILL TRENCH WITH COMPACTED GRANULAR MATERIAL. ® GROUT ENTIRE PIPE FULL WITH FLOWABLE FILL. FLOWABLE FILL SHALL MEET CRITERIA OUTLINED IN PROJECT MANUAL. PRIOR TO GROUTING, PIPE SHALL BE CLEANED OF ALL DEBRIS AND ACCUMULATED MATERIAL. GROUT PIPE FROM MANHOLE TO MANHOLE OR FOR DISTANCE SHOWN ON THE PLANS. O DEMOLISH EXISTING MANHOLE. REMOVE PORTION OF MANHOLE TO 2 -FEET BELOW PROPOSED GRADE OR BOTTOM OF LOWEST FOOTING /SLAB. BACKFILL MANHOLE WITH COMPACTED GRANULAR MATERIAL TO 6" FROM PROPOSED SURFACE OR TO BOTTOM OF SUBGRADE FOR FOOTING /SLAB. © CAP /PLUG INCOMING BURIED IMPROVEMENTS WITH FLOWABLE FILL MIXTURE CONFORMING TO SECTION 02070 OF THE PROJECT MANUAL, O EXCAVATE AND CAP /PLUG END OF BURIED PRESSURE LINE. REMOVE 3 -FEET OF PIPE TO BE DEMOLISHED FROM THE POINT OF CONNECTION /DISCONNECTION. INSTALL END CAP OF LIVE LINE AS REQUIRED AND GROUT END OF LINE TO BE DEMOLISHED. BACKFILL AS NOTED. ® REMOVE EXISTING TREE AND OR CLEAR EXISTING TREE LINE. CONTRACTOR SHALL EXERCISE ALL NECESSARY PRECAUTIONS TO PROTECT THE EXISTING VEGETATION TO REMAIN AND REMOVE ONLY THOSE TREES THAT AFFECT INSTALLATION OF THE PROPOSED IMPROVEMENT. O DEMOLISH EXISTING ASPHALT PAVEMENT GRAVEL DRIVE OR CONCRETE WALK AND REUSE PER SPECIFICATIONS. 10 REMOVE EXISTING PAVEMENT. SAWCUT A CLEAN EDGE ON BOTH SIDES OF TRENCH. PATCH /REPAIR EXISTING PAVEMENT OR REINSTALL WALKWAY AFTER BURIED IMPROVEMENT INSTALLATION. 11 EXCAVATE AND CUT PIPE. GROUT BOTH ENDS OF PIPE WITH FLOWABLE FILL AND BACKFILL AS NOTED. 12 REMOVE EXISTING HYDRANT, VALVE AND FITTINGS. 13 REMOVE EXISTING FITTING TO FACILITATE NEW CONNECTION. 14 REMOVE EXISTING TELEPHONE POLE, FIXTURE, OR LIGHT POLE AND PEDESTAL. 15 UNSTRING EXISTING OVERHEAD ELECTRIC AND /OR TELEPHONE CABLE. 16 REMOVE EXISTING BUILDING. REMOVE ALL FOUNDATION WALLS, SLABS AND FOOTINGS. REMOVE ANY EXISTING STONE OR OTHER MATERIAL TO EXPOSE SUBGRADE. BACKFILL WITH COMPACTED GRANULAR MATERIAL TO PROPOSED GRADE PER GRADING PLAN. 17 REMOVE EXISTING BUILDING, REMOVE ALL FOUNDATION WALLS TO 2 -FEET BELOW PROPOSED GRADE PER GRADING PLAN. CRACK EXISTING SLAB PRIOR TO BACKFILLING. BACKFILL WITH COMPACTED GRANULAR MATERIAL TO PROPOSED GRADE PER GRADING PLAN. 18 REMOVE EXISTING BUILDING. REMOVE ALL FOUNDATION WALLS TO 2 -FEET BELOW PROPOSED GRADE PER GRADING PLAN. CRACK EXISTING SLAB PRIOR TO BACKFILLING. BACKFILL WITH COMPACTED GENERAL BACKFILL MATERIAL TO 6" FROM PROPOSED GRADE PER GRADING PLAN. 19 REMOVE EXISTING FOUNDATION WALLS COMPLETELY. CRACK EXISTING SLAB AND ABANDON SLAB AND FOOTINGS IN PLACE. BACKFILL WITH COMPACTED GRANULAR MATERIAL TO PROPOSED GRADE PER GRADING PLAN. 20 REMOVE EXISTING FOUNDATION WALLS COMPLETELY. CRACK EXISTING SLAB AND ABANDON SLAB AND FOOTINGS IN PLACE. BACKFILL WITH COMPACTED GENERAL BACKFILL MATERIAL TO PROPOSED GRADE PER GRADING PLAN.