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Home My WebLink About4422-5E 0 N v STATION 72+35 TO 77+35 MEDIAN i i 0' 10' 20' 40' 60' SCALE: 1" - 20'-0" CONSTRUCTION NOTES: ;apo �o 1. EXISTING UTILITIES - Information on the drawings relating to existing utility lines and services is 0 VA rLc o o'O E ao ca from the best sources available. All such information is furnished only for information and is not •� F s� �h f J 4h ..gyp- v a bio aha --......................... utilities. J4� ^'E- .3 S -. > sem-% _.�.... I� 'd - ............................. ..._. ....- ............T......�....-.__....�..... ,........... ........... .......... ...... ......................._..�.. �__ .. .......... ...... ....,.,.. advance of excavating around any of their structures. The utility companies listed below shall be •-.-*_._ ........ ..... ........... .........� ...__._._.. _..._..... . ... _ _ ._. �v E Ec ao0; 'ci =c00Ea NOS, �.pp pyo 0=0ODp - Gas Company - Telephone Company Existing Washingtonla robusta Mexican Fan Palm - Electrical Power Company to remain - Cable Television Company U - Water Supply Company i i 0' 10' 20' 40' 60' SCALE: 1" - 20'-0" CONSTRUCTION NOTES: ;apo �o 1. EXISTING UTILITIES - Information on the drawings relating to existing utility lines and services is 0 VA rLc o o'O E ao ca from the best sources available. All such information is furnished only for information and is not Eco.Yo,ac°i O=a o guaranteed. The Contractor shall excavate test pits as required to determine exact locations of existing O bz .4 o. �2+.a P _ r Q O O OO C a Oa utilities. LEGEND: 2. UTILITY REQUIREMENTS - The Contractor shall notify the following agencies at least 48 hours in co p o� €'Er c ao = r_ 0 advance of excavating around any of their structures. The utility companies listed below shall be Botanical Name Common Name contacted: �v E Ec ao0; 'ci =c00Ea NOS, �.pp pyo 0=0ODp - Gas Company - Telephone Company Existing Washingtonla robusta Mexican Fan Palm - Electrical Power Company to remain - Cable Television Company U - Water Supply Company The California Public utilities Commission mandates that, in the interest of public safety, main line gas Existing Washingtonia robusta Mexican Fan Palm valves be maintained in a manner to be readily accessible and in good operating condition. The to be removed contractor shall notify the Gas Company's Headquarters Planning Office at least two (2) working days Q prior to the start of construction. Call utility locating service for precise utility locations before beginning any work. Underground Service Alert (800) 227-2600. Existing Washingtonia robusta Mexican Fan Palm 3. See grading plans for vertical control and grading and drainage structures prior to installation of to be relocated walks, footings, walls and other structures. 4. Concrete surface shall be formed with long, smooth gradients to reduce dips, abrupt changes and .:. .>. .. Approximate location of existing sharp transitions. _, , star jasmine, verify in field. 5. All curvilinear walks, curbs, headerboards and walls shall have a continuous smooth curve where applicable. All forms must be inspected and approved prior to beginning that phase of work. Sawcut and demolish =706 total K. ft. 6. All walk thickness shall be per civil plans. Sidewalks shall be 4'-0" wide unless otherwise existing paving dimensioned. Expansion joints shall be located per the plans. Score lines shall be located as shown N and spread equally between expansions joints where possible. Expansion joints shall occur at a maximum spacing of 20' O.C. in both directions. :...•.,...,.. Existing cobble paving 7. All steps shall have handrails per State and Local codes. See plan for location. 8. Contractor shall coordinate irrigation and lighting sleeve locations under paved areas as required. Refer to irrigation and lighting plans for location of sleeves. 9. If in the field, scaled dimensions conflict with stated grades and/or elevation, the design elevation shall take precedence. NOTES: 10. Contractor shall not willfully proceed with construction as designed when it is obvious that unknown obstrctions, area of discrepancies and/or grade differences exist that may not have been known during PALM AND IRRIGATION EQUIPMENT LOCATIONS IN FIELD. AS -BUILT INFORMATION design. Such conditions shall be immediately brought to the attention of the owner's representative. _VERIFY UNAVAILABLE AT THIS TIME. The Contractor shall assume full responsibility for all necessary revisions due to failure to give such N notifications. Y - REPAIR, REPLACE, ADJUST EXISTING HEAD LOCATIONS, CHANGE NOZZLES, OR INSTALL 11. Contractor shall be responsible for any coordination with subcontractors as required to accomplish NEW HEADS AS REQUIRED TO MAINTAIN HEAD TO HEAD COVERAGE. all construction operations. All piping, conduit, sleeves, etc. shall be set in place prior to installation of construction items. -v m - REMOVE ALL EXISTING SHRUB AND GROUNDCOVER IN MEDIANS. 12. Refer to County Standard Plans and Specifications where applicable. 13. Contractor is responsible for replacement of any existing materials that are damaged during construction, at the contractor's expense. 14. All dimensions are from outside, face of paving, wall curbs, etc.; unless otherwise noted on plan. All dimensions are perpendicular or parallel to buildings unless otherwise noted. 15. Prior to installation of any construction item, forms with steel in place and compacted subgrode v F- � shall be inspected and approved by the Owner or Owner's representative. The Owner or Owner's representative shall approve the final layout of all walls prior to pouring concrete. Any modifications made to the plan as a result of field conditions sholl be brought to the ottentionof the Owner or Owner's representative prior to any work being done in that area. 16. Contractor shall submit 3' x 3' samples of all paving finishes and colors with joints in place. All . samples shall be approved by the Owner prior to construction. 17. All property lines and lot lines shall be verified prior to construction. MATERIALS 18. Provide felt expansion joints with sealant that matches paving where paving abuts curbing, buildings, columns and structures. Verify color of sealant with owner prior to commencing work. 1. All construction materials (steel, block, mortar, etc.) shall conform to the standards set forth in the v7 Z Standard Specifications for Public Works Construction; latest edition or as directed by the Owner. 19. All concrete flatwork shall be per the Structural Soils Report recommendation (if corrosive soils exists, Type 5 concrete may be required) and located as shown on plans. Concrete will be a 5 sack 2. Concrete finishes shall be as called out on the plans or details. All finishes shall be uniform in mix and a maximum water/cement ratio shall be in accordance with ACI 301 and ACI 318. Maximum appearance and subject to the approval of the Owner or Owner's representative. Unacceptobe finish work slump sholl not exceed 4 inches for normal weight concrete if consolidation is by vibration. A slump shall be removed and replaced at the Contractor's expense. not exceeding 5 inches is permitted if consolidation is by other means. Concrete shall have a O compressive strength of 2500 PSI in 28 days.,Use of admixture and calcium chloride shall be in 3. MASONRY UNITS shall be Grade A conforming to A.S.T.M. C90 and manufactured in accordance with accordance with ACI 301. Concrete that has een pre -tempered by water or cement after concrete has Concrete Masonry Association Standards. partially hardened is not acceptable. Concrete sholl never be covered with sheeting of any kind. Periodic tests of compressive strength of concrete shall be made in accordance with ACI 301 to verify 4. PORTLAND CEMENT shall conform to A.S.T.M. C150, low alkali, single brand throughout. that it meets design requirements. Concrete shall be poured continuously, where possible, and thoroughly consolidated by mechanical vibration or other methods in accordance with ACI 301. All 5. MORTAR shall be freshly prepared and uniformly mixed in the ratio volumes of 1 part cement: 1/2 finishing shall be in compliance with ACI 301. port lime putty, 4 1/2 parts sand and shall comform to A.S.T.M. 270. If plastic type cement is used, 20. All subgrodes for paved surfaces shall be moistened, compacted and prepared in accordance with the lime putty shall be omitted. the Soil Engineer's recommendation. 6. GROUT shall be of fluid consistency. Ratio by volumes 1 part cement, 3 parts sand or 1 part cement 3 parts sand, 2 parts pea gravel. 21. All mow strips shall be constructed as part of the landscape work. Z 7. REINFORCING STEEL shall be deformed bars conforming to A.S.T.M. A615 Grade 40. Wire reinforing 22. EXISTING TREES - Where it is necessary to excavate adjacent to existing trees, the Contractor shall shall conform to A.S.T.M. A82. use all possible care to ovoid injury to trees and tree roots. Excavation in areas where two (2) inch and larger roots occur shall be done by hand. All roots two (2) inches and larger in diameter, except 8. EXPANSION JOINTS shall be impregnated felt conforming to A.S.T.M. D1751 or as indicated on the directly in the path of pipe or conduit, shall be tunneled under and shall be heavily wrapped with burlap plans. to prevent scarring or excessive drying. Where a trenching machine is run close to trees having roots smaller than two (2) inches in diameter, the wall of the trench adjacent to the tree shall be hand 9. JOINT SEALANT shall be 2 parts polysulfide sealant as manufactured by Thoikol, Class A, self leveling, trimmed, making clean cuts through. Roots on (1) inch and larger in diameter shall be painted with or multi part polyurethane construction sealant. Color to match paving color. two coats of 'Tree Seal,' or equal. Trenches adjacent to tree should be closed within twenty four (24) hours; and where this is not possible, the side of the trench adjacent to the tree shall be kept shaded 10. Water shall be of potable quality. with burlap or canvas. SHEET - L -2 i L-6 SHEET L•3 do SHEET L-4 & L-8 NOTE: SEE SHEET L-4 FOR CONSTRUCTION NOTES SEE SHEET L -q FOR PLANTING NOTES $ DETAILS SEE SHEET L-10 FOR SPECIFICATIONS DIAL TOLL FREE -800-227-2600 kT LEAST TWO DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT (USA) CITY OF FONTANA, CALIFORNIA ORAUN DY: Dftldo ED DY: C.WCPC D D1'� ice./Aff SCALE: P L O ;apo �o 6110. 0 ° o ii o; o a c ID 0 VA rLc o o'O E ao ca vD a E6 Eco.Yo,ac°i O=a o p E t- O O+' Q r o 0 0 8 p *C O bz .4 o. �2+.a P _ r Q O O OO C a Oa U CL N OO O p-0 CO) 2L EL E p P C a C O O p voEE�o 2,Vr N +' co p o� €'Er c ao = r_ 0 C13 r_ rpC �o 7P co hCr L iiiii O UCO Cr = 0 r �v E Ec ao0; 'ci =c00Ea NOS, �.pp pyo 0=0ODp .0 �r •O� '00 OOL p- OM. •-.-00 E T ,+1dy A 4� J� U � o U o V S V m N N N c Y -v m o a � V � v F- � v m � v7 Z o 4 O - ri Z W Cox, V) LU V) � 0 Z Z Q Q J OZ V) zQ Qz Z Q Z O 0 CL W Q Z U0 OJ �- �- Q LIJ J �0 � W Q Q > LU O� � V) Z Q W U > Q J zLn W J E�-�a, Q mQ W5<F-= o� zz0 .r W 3 m c a Vi W a.0 J m Project No. 06044 Drawn KK Checked MO File Name 060441iademodwg luue Date Current It= Date 01.08.08 02.18.08 Sheen Number L' 4 Sheet 5 of ��