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HomeMy WebLinkAbout71-01 SP SpecificationsEARTHWORK 8. Earth Work Balance The Contractor shall confirm all earthwork quantities 6/30/03 STORM SEWER SYSTEMS DRAWN BY: CHECKED BY: CWD prior to start of construction. If an excess or shortage of earth is encountered, the Contractor shall 13. All mandrel testing shill be observed by a professional engineer 1. SCOPE OF WORK STREETS H. Curing Concrete - Except as otherwise specified, 1. SCOPE OF WORK confirm with the Owner and Engineer the requirements representative for certification and a representative of the District. cure all concrete b one of the methods described for stockpiling, removal or importing of earth. 14. The ends of laterals are to be plugged tight with a braced plastic disc The work under this section Includes all storm sewers, storm water inlets, and related items, Including 9 In Section 501.17 of the Indiana Department of A. Extent: The work required under this section consists of all excavating, illip rough grading 9• 9. 9 9 9 Minor adjustments to the grades may be required to Ju 9 Y q or cap capable of withstanding a low pressure air test without leakage. excavating and backfilling, necessary to complete the Transportation Specifications, latest revision. and related items necessary to complete the work earthwork balances when minor excess material or 15. Bedding for flexible pipe shall be No. 8 crushed stone from 6- Inches work shown on the drawings. 1. SCOPE OF WORK I. .Bituminous Pavement -Hot asphalt concrete . Indicated on the drawings and described In the shortages are encountered. It is recognized by the below the pipe to 12 -inches above the pipe. Bedding far rigid pipe shall 2. MATERIALS The work required under this section includes all q pavement shall be as specified In Section 403 P P specifications. The Contractor shall notify in parties hereto that the calculations of the Engineer be No. 8 crushed stone from 6- inches below the pipe to the spring line of concrete and bituminous paving and related items and must comply with Section of writing the owners and the Engineer of any changes, in determining earthwork quantities shall be ac- the pipe and from this point to 12- inches above shall be fill sand or A. Storm Sewers necessary to complete the work indicated on drawings Y P 9 the Indiana Department of Transportation sports errors, or omissions found on the plans or in com li p shed in accordance with the American Society of equivalent. Manholes shall be placed on no less than 6 -inches of No. 8 and described In the specifications, including but not P g Specifications latest revisions. Paving will not the field, before work is started or resumed. Civil Engineers Standards for such calculations. g crushed stone bedding. 1. Reinforced concrete sewer pipe shall confirm limited to: be permitted during unfavorable weather or when P g Further, that these calculations are subject to the the temperature is 40 degrees F. and falling. 1. In general, the items of work to be 9 interpretations of soil borings as the physical limits P 9 P Ys of the various soil types, also the allowable variation 16. Water and sewer line crossings and separations shall be in accordance 3271AC 3 to ASTM C -76 latest revision, with joints conforming to ASTM C -443 latest revision. All streets, parking areas in contract limits Curbs and utters J. Compacted Aggregate Subbase - the thickness shown performed under this section shall include: (n finish grade and compaction permitted the contractor, 9 P P with -6 -9. When storm pipe is submerged 9 Sidewalks and concrete slobs, exterior steps on the drawings is the minimum thickness of the 9 clearing and grubbing, removal of trees and and that all of these parameters may cause either an 17. Trench shall be opened sufficiently ahead of pipe laying to reveal B. Manholes fully compacted subbase. Compaction shall be stumps (where required), protection of trees excess or shortage of actual earthwork materials to obstruction, and shall be properly protected and /or barricaded when left 2. MATERIALS accomplished by rolling with a smooth wheeled to remain, stripping and storage of topsoil, fill compaction and rough grading of entire P g g g complete the project. If such an actual minor excess or shortage of materials occurs, the contractor shall g unattended. 1. Precast reinforced concrete manhole sections A. Concrete - Concrete shall be ready -mixed concrete roller weighing 8 to 10 tons. Compact to 90% compaction using Standard Testing Procedures. P g g site. contact the engineer to determine if adjustment can be 18. No water shall be permitted to flow into the sanitary sewer system and steps shall conform to ASTM C -478 latest revision. and shall be a mix of proportioned fine and P p Along curbs, headers and walls and at all placed made to correct the imbalance of earth. during construction. Contractor shall utilize a pump to keep the water coarse aggregates with Portland cement and water. not accessible to the roller, the aggregate 2. Excavated material that is suitable may be used for fills. All material level below the pipe. Pump discharge shall be directed to o storm outlet 2. Casting shall be of uniform quality free Minimum cement content shall be 6 bas per cubic g P material shall be tamped with mechanical tampers or with approved hand tampers. PP P unsuitable and all surplus excavated material not required P q in accordance with state and federal laws and regulations (327 -IAC from blow holes, porosity, hard spots, yard of concrete and maximum water content shall 5.5 U.S. gallons per sack of cement, including shall be removed from the site. The 3- 6 -20). Any pipe entering existing sewers shall be plugged with screw type mechanical, braced plug until such time as all tests on the sewers shrinkage distortion or other defects. The 9 Y shall be smooth and well cleaned by shot m moisture in the aggregate. Slump for normal location of dump and length of haul shall be the Contractor's responsibility. have been completed and the lines have passed all punch lists. - blasting or by some other approved method. weight concrete shall be a maximum of 4 inches They shall be coated with asphalt paint and a minimum of 2 inches. the slump of machine 3. Provide and lace an additional fill P Y TYPICAL SANITARY SEWER SPECIFICATIONS 19. All sewer laterals installed by the mainline Contractor shall be bedded which shall result in a smooth coating, placed concrete shall be no less than 1 -1/4 inches nor more than 3 inches. Standard test material from off the site as may be Y TO BE USED FOR PRIVATE SEWER DEVELOPMENT the some as the main line sewer. h or tough and tenacious when cold, not tack Y brittle. They shall be gray iron meeting ASTM C -143 shall be used to measure slump. necessary to produce the grades required. WITHIN ASTM A -48 latest revision. Compressive strength of concrete at 28 days shall Fill obtained from off site shall be of kind for fills CLAY TOWNSHIP REGIONAL WASTE DISTRICT 20. Forty -eight (48) hours notice shall be given to the District to the be 4000 psi. All exterior concrete shall have and quality as specified herein and the source approved b the Owner. PP y REVISED MAY, 2002 prior start of sewer construction. Also, 48 hours notice shall be given prior to 3. Joints - Manhole sections shall be jointed air entrainment of 5% to 8% b volume per ASTM C Y P -260. Retempering of delivered concrete will not doing any testing done on the sewer. with rubber type gaskets. The rubber type � 9 � gaskets shall meet ASTM C -443 latest be allowed. Concrete shall be composed of: P 4. The Contractor shall accept the site as is finds and shall remove all trash, rubbish 1. Standard specifications of the Clay Township Regional Waste District 21. Manhole castings shall be stomped SANITARY SEWER, Neenah Casting and 34 revision. When manhole and storm pipe are 1. Portland cement - Conforming to ASTM C -150, a and debris from the site prior to starting District and Indiana Department of Transportation shall apply for all work (District) eP sP PP Y 1642A or equal be self - sealing type. The casting flan shall be q 9 YP • 9 9e continuously in water. Type IA or Type IIIA. excavation. and materials. Pipe shall be installed in accordance with Section 715 of inches and the clear opening shall be 24 inches. Waterproof castings shall the latest edition of the Indiana Department of Transportation Standard be Neenah R- 1916 -F1 and stamped SANITARY SEWER. C. SUBDRAINS 2. Aggregates: Conforming to ASTM C -33 B. Work not included: The following items of related work are specified and included in other Specifications. 22. The minimum slope for sewer acceptance by the Clay Township Regional 1. Perforated plastic pipe subdra(ns shall P P P 3. Water -Shall be clear and free from sections of thesespecifications: P 2. Sanitary sewer pipe shall be PVC in accordance with ASTM D -3034 Waste District are. conform to ASTM F -405. injurious amounts of oils, acids, alkalies, (S D R 35 and ASTM 2321. PVC pipe shall have a grooved bell and ' ' ' ) 9 Pipe Size of Pie Minimum Constructed Slope 3. APPLICATION organic materials or other deleterious 1. Excavation, grading and backfilling for gosket. The pipe shall be made of PVC plastic having a cell classification substances. utility lines of 12454B. 8 -inch 0.40% 10 -inch 0.28% A. Permits and Codes - The intent of this section of 2. Storm drainage systems g 3. PVC sewer fittings shall conform to the requirements of ASTM 12 -inch 0.22% the specifications is that the contractor's bid on B. Welded Steel Wire Fabric - Where required for concrete reinforcement shall conform to ASTM A185. D- 3034 -89 specification. Fittings in sizes through 8" shall be molded in 15 -inch 0.15% the work covered herein shall be based upon the 3. Sanitary sewer systems one piece with elostomeric joints and minimum socket depths as specified sP 18 -inch 0.12% drawings and specifications but that the work shall comply with all applicable codes and C. Premoulded Joint Filler - Shall be of non 4. Streets and paving in sections 6.2 and 7.3.2. Fittings 10' and larger shall be molded or fabricated in accordance with section with manufacturers standard pipe 23. The Contractor shall provide measurements of the slope of the sewer P regulations as amended by any waivers. Contractor - extruding type meeting ASTM D -544 except that premoulded joint filler used in concrete walk 5. Water bells and gaskets. Wall thickness of fittin s shill be SDR 26 as defined in fittings 9 9 for each manhole section as construction progresses. Suo�n measurements Such shall be certified by a Registered Land Surveyor or Engineer and be furnish all bonds necessary to et ermits Y 9 P for cuts and connections to existin g sewers. construction may be either non - extruding or supply system section 7.4.1 of specifications. Gaskets for elastomeric joints shall l be resilient. 2. BENCH MARKS molded with a min'xnum cross - sectional area of 0.20 square inches and conform to ASTM F -477 specification. available on -site for observation by the District's Inspector. No more than three manhole sections can be constructed in advance of such B. Local Standards -the term "Local Standards" as measurements. used herein means the standards of design and D. Bituminous Pavement Materials - All materials Maintain careful) all bench marks, monuments and other Y 4. All sanitary anholes shall be "precast concrete' manholes in y P construction of the respective municipal department or utility company. proposed for the construction of bituminous pavements shall comply with the Indiana Deportment reference points; if disturbed or destroyed, contractor accordance with ASTM C -478 and Section 720. 0 -rings shall conform to 24. In the event the Contractor does not meet the minimum slopes, the oP of Transportation specifications, per latest shall contact engineer. C -443. Kent Seat or equivalent shall also be applied to all joints and PP i° sewer section and any other affected sewer sections shall be reconstructed to meet such minimum slopes. C. Existing Improvements - Maintain in operating 9 P P 9 revision. 3. REMOVAL OF TREES between riser rings and castings. Manhole step spacing shall be no more than 16- inches. Manholes shall be air tested for leakage in accordance condition all active utilities, sewers and other drains encountered in the installation. E. Compacted Aggregate Subbase: Shall be crushed A. Remove all trees and stumps from area to be P with ASTM C1244 -93, Standard Test Method for Concrete Sewer Manholes by the Negative Air Pressure (Vacuum) Test. 25. Laterals are to be traced with a minimum size of 14 gauge wire from the Wye to the terminus. The contractor for the building or home will sewer Repair to the satisfaction of the owner any damage stone or ravel. Crushed ravel shall be a 9 9 35% occupied by road and surfaced areas. Removal of extend the wire from this terminus to the building ceanout adjacent to the 9 to existing active improvements. minimum of crushed material. Chert shall be limited to a maximum of 8% of the total. Material trees outside these areas shall only e done as Y A Installation and operation of vacuum equipment and indicating devices building. D. Workmanship - To conform to all local, state and shall be free from on excess of flat, elongated, noted on drawings or approved by the Owner. must be in accordance with manufacturers recommendations and national codes and to be approved by all local and thinly laminated, soft or disintegrated pieces; B. All brush, stumps, wood and other refuse from the performance specifications which have been provided by the manufacturer and accepted by the Engineer. The vacuum equipment must be capable of state agencies having jurisdiction. and shall be free from fragments coated with dirt. Compacted aggregate shall be graded as follows: trees shall be buried onsite or removed to disposal areas testing the entire manhole, including the casting and riser rings. E. Trenching - Lay all pipe in open trenches, except off of the site. Disposal by burning shall not be permitted unless proper permits are obtained B. With the vacuum tester set in place: when the local authority gives written permission SIEVE SIZE % PASSING (where applicable). The location of on site bury for tunneling. Open the trench sufficient ahead 1-1/2" 100 pits shall be designated by the owner or the 1. Connect the vacuum pump to the outlet port with the valve open. of pipelaying to reveal any obstructions. The width of the trench shall be the inside pipe 1" 80 -100 Engineer. 2. Draw a vacuum of ten (10) inches of Hg. and close the valve. diameter plus 24 inches for 12 inches above the 3/4" 70 -90 4. PROTECTION OF TREES pipe. Sheet and brace trench as necessary to 1/2" 55 -80 protect workmen and adjacent structures. All #4 35 -60 A. General Protection: The Contractor shall be trenching to comply with Occupational Safety and Health #8 25 -50 #30 12 -30 responsible for the protection of tops, trunks P P P C. Accepted standards for leakage will be established from the elapsed Administration Standards. Keep trenches free from water while construction is in progress. #200 5 -10 and roots of existing trees on the project site that are to remain. Existing rees subject to g � time for a negative pressure change from ten (10) inches to nine (9) Under no circumstances lay pipe or appurtenances construction damage shall be boxed, fenced or inches of mercury. The maximum allowable leakage rate for a four (4) in standing water. Conduct the discharge from ro 3. APPLICATION otherwise protected before any work is started; foot diameter manhole must be in accordance with the following: trench dewatering to drains or natural drainage channels. A. Grading y y grading g - Do an necessar radin addition to do not stockpile within branch spread. Remove that performed in accordance with Earthwork � r interfering branches without injury to trunks and cover scars with tree paint. Minimum Elapsed Time for a P F. Special Su p Supports - Whenever in the opinion of the Section, to brim sub grades, after final 9 9 Manhole Depth Pressure Change of 1 Inch Hg Engineer the soil at or below the pipe grade is compaction, to the required grades and sections 5. HANDLING OF TOPSOIL unsuitable for supporting sewers and appurtenances for site improvement. 10 feet or less 60 seconds specified in this section, such special support, A. Remove all organic material from the areas to be >10 feet but <15 feet 75 seconds in addition to those shown or specified, shall be B. Preparation of Subgrade - Remove spongy and occupied by buildings, roads, walks and parking >15 feet but <25 feet 90 seconds provided as the Engineer may direct, and the otherwise unsuitable material and replace with areas. Pile and store topsoil at a location contract will be adjusted. stable material. No traffic will be allowed on where it will not interfere with construction For manholes five (5) feet in diameter, add an additional fifteen (15) prepared subgrade prior to paving. era so o tions. Topsoil shall be reasonably f P P Y ree seconds and for manholes six (6) feet in diameter, add an additional thirty G. Backfilling - for a depth of at least 12 inch es C. Compaction of Subgrade -The first 6 inches below from subsoil, debris, weeds, grass, stones, ect. (30) seconds to the time requirements for four (4) foot diameter above the top of the pipe, backfill with earth or the subgrade shall be compacted to at least 100% manholes. For all manholes deeper than twenty -five (25) feet. Engineer granular material free from large stones, rock of the maximum dry density as determined by the B. After completion of site grading and subsurface will determine the applicable minimum elapsed time, fragments, roots or sod. Tamp this backfill provisions of AASHO T -99. Water shall be utility installation, top soil shall be replaced thoroughly, taking care not to disturb the pipe. prevented from standing on the compacted Subgrade. in areas designated on the erosion control plan D. If the manhole fails the test, necessary repairs must be made and For the remaining trench depth, bockfill with for seeding and /or sodding. Any remaining top the vacuum test and repairs must be repeated until the manhole earth or granular material containing stones or D. Utility Structures - Check for correct elevation soil shall be used for finished grading around passes the test. rocks not larger than 4 inches. Backfill under and within 5 of all manhole covers, valve boxes and similar structures and landscaping areas. E. If manhole joint sealants are pulled out during the vacuum test, the of walks, parking areas, driveways and street shall be granular material only - structures located within areas to be paved, and manhole must be disassembled and the joint sealants replaced. thoroughly compacted by approved methods. make, or have made, any necessary adjustments in such structures. 6. DISPOSITION OF UTILITIES: F. Manholes will be subject to visual inspection with all visual teaks being H. Manhole Inverts - Construct manhole flow channels E. Placing Concrete A. Rules and regulations governing the respective repaired. of concrete sewer pipe or brick, smoothly finished utilities shall be observed in executing all work and of semi - circular section conforming to the 1. Subgrade - Place concrete only on a moist, under this section. 5. Butyl rubber coating shall be applied around each manhole joint from inside diameter of the connecting sewers. Make compacted subgrade or base free from loose 6- inches above to 6- inches below each joint. The appropriate primer shall changes in size or grade gradually and changes In material. Place no concrete on a muddy or B. If active utilities are encountered but not shown be applied prior to applying the rubber coating. Inside joints to be filed direction by true curves. Provide such channels frozen subgrade. on the drawings, the Engineer shall be advised with precoat plug material. for all connecting sewers at each manhole. before work is continued. 6. The monhde chimney's indudiq al riser rips Ad be sealed using I. Subdroins -All subdrdns shah be of the size 2. Forms - All forms shall be free from warp, C. Inactive and abandoned utilities encountered In Inf�SMdd 'Unhand' or approved equal. Prior to plops sit, the tap shown on the plans and sholl be constructed to the tight enough to prevent leakage and substantial enough tot leakage their shops excavating and grading operations shall be 4 -krdin of ft mantale cane and coding frame shill be deoned and grades shown. All drains constructed off -site as and position without springing or settling, reported to the Engineer. They shall be removed, primed. The Unbend shah extend from 3-bdm below the top of the part of the outlet drain will be located as shown. when concrete is placed. Forma shall be laced. plugged or capped as directed by the Utility cone section to 2- inches over the flange of the manhole casting frame. clean and smooth Immediately before Company and the Engineer. J. Utilities - It shall be the responsibility of each concreting. 7. The casting elevations are set by plan. However, the castings are to be contractor to verify all existing utilities and D. It shall be the responsibility of each contractor odpated In the field by the Engineers representative, should a discrepancy conditions pertaining to his phase of the work. to verify all existing utilties and conditions occur between plan grade and existing grade. New manhole ring and cover It shall also be the contractors responsibility to 3. Placing Concrete - Concrete shall be pertaining to his phase of the work. It shall shill be installed to establish grade. Moximum height of odpsting rings contact the owners of the various utilities before deposited so as to require as little also be the contractors responsibility to contact shill be 12- inches. work is started. The contractor shall notify in rehandling as practicable. When concrete Is the owners of the various utilities before work writing the owners or the engineer of any changes, to be placed at an atmospheric temperature of is started. 8. Bockfill around all structures and all cuts under paved areas with errors or omissions found on these plans or in the 35 degrees F. or less, paraggraph 702.10 of granular material. Trenches opening within 5 -feet of paved roadways shall field before work is started or resumed. the Indiana Deportment of Transportation rt 7. SITE GRADING: be badkflled with granular material in accordance with Section 211. Bockfill Specifications latest revision shall be under sidewalks shall be granular, unless the walks are constructed a K. Contractor to grout joints inside storm followed. A. Grades: Contractor shall perform all cutting, minimum of 6 months after backfill has been in place. structures where pipes enter or exit filling, compacting of fills and rough grading 9. The Contractor shill be responsible for verifying that dl state highways, and between structure and casting. F. Concrete Curb required to bring entire project area to grade as city, and county permits have been obtained by the developer prior to start shown on the drawings. of construction. TABLE 1 1. Expansion Joints - Shall be 1/2 inch thick B. Rough Grading: the tolerance for paved areas 9 9� P trtlNMltNII SPECIFED 1NnE REQUIRED FOR 1.0 pslg premoulded between storm structures der curb. shall not exceed 0.04 feet plus or minus above 10. The Contractor shall be required to furnish the developers Engineer 2. Contraction /Control Joints - Unless otherwise the established subgrade. All other areas shall with a set of prints, marked in red pencil, showing actual sewer location DROP FOR SIZE AND LENGTH OF PPE BIDICATED provided, contraction joints shall be sawed not exceed 0.10 feet plus or minus the and invert, to include lateral location, depth and length. Such ass built or scored joints spaced 10 feet on center, except for established grade. All banks and other breaks in prints must be received by the Engineer before the find contract payment intersection radii where joints shall be placed 5' o.c. grade shall be rounded at top and bottom. can be authorized The sanitary sewer laterals and stubs termination shall be indicated on the surface with a metal fence post set immediately above Pipe Minimum Length for Time for 3. Finish - Tamp and screed concrete as soon as C. Compaction Requirements: the sold termination point. Diameter Time, Minimum Longer Specification Time for Length (L) Shown, min:s placed, and fill any honey combed places. 1. All building pad areas shall be compacted to 11. All sanitary sewer lines upon completion will be required to pass a low In. min:s Time, ft Length, S Finish square corners to 1/4" radius and other corners to radii shown. standards specified b local and/or state P Y / pressure ale test. Said test shall be conducted according to ASTM 9 100 ft 150 ft 200 ft 250 ft 300 ft 350 ft 400 ft 450 ft building codes. 1417 -92, and shall be witnessed by an Engineer and a representative of 4 3 :48 597 0.360 L 3 :46 3:46 3 :46 3:46 3:46 3:46 3:46 3:46 s G. Concrete Walks and Exterior Ste P the District. The testing shall be in accordance with Table 1. Add 0.5 2. For compaction requirements of paved areas, ps(g for each foot of water above the sewer line being tested. 6 5:40 386 0.854 L 5 :40 5:40 5:40 5:40 5:40 5.40 5:42 6:24 1. Slopes - Provide 1/4 inch per foot cross see street specifications. 12. Deflection tests shall be performed on all flexible* pipe after the find 8 7:34 298 1.520 L 7:34 7:34 7:34 7:34 7:36 8:52 10:08 11:24 slope. Make adjustments in slopes at walk backfill has been in place at least 30 days. No pipe shat exceed a vertical 10 8:26 239 2.374 L 9:28 9:28 9:28 9:63 11:52 13:51 15:49 17:48 intersections as necessary to provide proper drainage. deflection of 5% deflection test results. ( *The following are considered 12 11:20 199 3.418 L 11:20 11:20 11:24 14:15 17:05 19:58 22:47 25 :38 non - flexible pipes. concrete pipe, ductile iron pipe, and cast iron pipe). 2. Dimensions - Walks and steps shall be one The deflection test shall be performed with a nine -point mandrel. Proving 16 14:10 158 5.342 L 14:10 14:10 17:48 22:15 26:42 31:09 35:36 40:04 course construction and of widths and details rings shall be available. 18 17:00 133 7.682 L 17:00 19:13 25:38 32:03 38:27 44:52 51:16 57 :41 shown on the drawings. 21 19:50 114 10.470 L 18:60 26:10 34:54 43:37 52:21 61:00 69:48 78:31 3. Finish - Screed concrete and trowel with a 24 22:40 89 13.674 L 22:47 34:11 45:34 56:58 68:22 79:46 91:10 102:33 steel trowel to a hard dense surface after surface water has disappeared. Apply medium 27 25:30 88 17.306 L 28:51 43:16 57:41 72:07 86:32 100:57 115:22 129:48 broom finish and scribe control joints at 5 30 28:20 80 21.388 L 35:37 53:26 71:13 89:02 108:50 124 :38 142:25 160:15 foot spacing. Provide 1/2" expansion joints where sidewalks Intersect, and at a maximum 33 31:10 72 25.852 L 49:05 64:38 88:10 107:49 129:18 150:43 172:21 193:53 spacing of 48 feet between expansion joints. 38 34:00 86 30.788 Ll 61:17 76:55 1 102:12 121112 153.80 179:29 205:07 230:46 ■ RgF1 \iF J 3 o, N 5 w a` `o� \QKS,r J l 9500028 �0 STATE OF °'' AI- .��````. DATE: THIS DRAWING AND THEW S," C(YE 1GNS AND CONCEPTS CONTAINED HEREIN ARE THE EXCLUSIVE INTELLECTUAL PROPERTY OF THE SCHNEIDER CORPORATION, AND ARE NOT TO BE USED OR REPRODUCED, IN WHOLE OR IN PART, WITHOUT THE WRITTEN CONSENT OF THE SCHNEIDER CORPORATION. ©COPYRIGHTED BY THE SCHNEIDER CORP. (2003) f qi ob .Schneider THE SCHNEIDER CORPORATION 12821 E. New Market Street Suite 100 Carmel, IN 46032 Telephone: 317.569.8112 Fax: 317.826.6410 www.schneidercorp.com Architecture Civil Engineering Environmental Engineering Geotechnical Services GIS * LIS Home Builder Services Interior Design Land Surveying Landscape Architecture Transportation Engineering III DATE: PROJECT NO.: 6/30/03 1238.9006 DRAWN BY: CHECKED BY: CWD SHEET TITLE: SPECIFICATIONS DRAWING FILES: N: 1238 \9006 \DWGS \C901.DWG SIIF.ET NO.: (C 9W_1/ (all