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HomeMy WebLinkAboutEngineers Cost Estimate SEC4 PH2C t, • Engineer's Cost Estimate CREEK MEADOWS - SECTION 4, PHASE 2C PAVING, DRAINAGE, & UTILITY IMPROVEMENTS COLLEGE STATION, BRAZOS COUNTY, TEXAS NO .. u ." 3 U S0 PAVING IMPROVEMENTS 1 Mobilization, Construction Staking, All Required 1 LS $6,000.00 $6,000.00 Testing by Contractor & Trench Safety 2 SWPP Measures (Rock Rip -Rap, Seeding, Silt 1 LS $3,500.00 $3,500.00 Fencing, Construction Entrance, Inlet Protection) 3 Clearing & Grubbing (ROW & All Easements) 1 LS $5,000.00 $5,000.00 4 In -Place Earthwork Excavation (Roadway, Alleys, 1,502 CY $4.00 $6,008.00 Drainage Channels, Sitework, etc...) 5 In -Pace Earthwork Embankment (Roadway, Alleys, 134 CY $4.00 $536.00 Sitework, etc..) (Excavated On -Site) 6 In -Place Earthwork Embankment Finishing (Topsoil, Landscape 765 CY $6.00 $4,590.00 Berms & Miscellaneous) (Excavated On -Site) 7 4" Thick Reinforced Concrete Sidewalk (Includes 9,955 SF $3.75 $37,331.25 H/C Ramps) 8 6" Raised Concrete Curb & Gutter 303 LF $11.00 $3,333.00 9 24" Laydown Concrete Gutter 2,194 LF $11.00 $24,134.00 10 6" Thick Reinforced Concrete Valley Gutter 61 SY $38.00 $2,318.00 (Residential Street) 11 6" Compacted Lime Stabilized Subgrade 4,585 SY $4.50 $20,632.50 12 6" Compacted Limestone Base (Residential Street) 3,351 SY $10.00 $33,510.00 13 2" Compacted Hot -mix Asphaltic Concrete 3,351 SY $12.50 $41,887.50 SUB -TOTAL = $188,780.25 DRAINAGE IMPROVEMENTS 1 Mobilization, Construction Staking, All Required Testing 1 LS $5,000.00 $5,000.00 (Including TV) by Contractor & Trench Safety 2 Recessed Curb Inlet (5' Opening) 2 EA $3,500.00 $7,000.00 3 Recessed Curb Inlet (10' Opening) 1 EA $3,800.00 $3,800.00 4 Recessed Curb Inlet (15' Opening) 1 EA $4,500.00 $4,500.00 CD1- 260- 0426 -E04 1 of 4 Engineer's Cost Estimate 5 Storm Sewer Junction Box 2 EA $3,000.00 $6,000.00 6 Concrete Headwall w /Flared Wingwalls (36" Pipe) & 1 EA $3,000.00 $3,000.00 Dissipator Blocks 7 24" RCP (CL 3) Storm Sewer w /Rubber Gasket 64 LF $65.00 $4,160.00 8 24" ADS (N -12) Storm Sewer 106 LF $42.00 $4,452.00 9 27" RCP (CL 3) Storm Sewer w /Rubber Gasket 81 LF $80.00 $6,480.00 10 30" RCP (CL 3) Storm Sewer w /Rubber Gasket 151 LF $93.00 $14,043.00 11 36" ADS (N -12) Storm Sewer 49 LF $58.00 $2,842.00 12 Structural Bedding for 24" Storm Sewer (Cement 181 LF $8.00 $1,448.00 Stabilized Sand) 13 Structural Bedding for 30" Storm Sewer (Cement 151 LF $8.00 $1,208.00 Stabilized Sand) 14 Structural Bedding for 36" Storm Sewer (Cement 53 LF $11.00 $583.00 Stabilized Sand) SUB -TOTAL = $64,516.00 WATER IMPROVEMENTS 1 Mobilization, Staking, All Required Testing by 1 LS $3,000.00 $3,000.00 Contractor & Trench Safety (Water Line) 2 8" PVC Water Line (C909, CL 200) - Non Structural 334 LF $17.00 $5,678.00 Backfill 3 8" PVC Water Line (C909, CL 200) - Structural 64 LF $24.00 $1,536.00 Backfill 4 6" PVC Water Line (C909, CL 200) -Non Structural 969 LF $14.00 $13,566.00 Backfill 5 6" PVC Water Line (C909, CL 200) - Structural 130 LF $21.00 $2,730.00 Backfill 6 Standard Fire Hydrant Assembly 2 EA $3,000.00 $6,000.00 7 8" (MJ) Gate Valve & Box 1 EA $950.00 $950.00 8 6" (MJ) Gate Valve & Box 6 EA $750.00 $4,500.00 9 2" Blow -Off Valve & Riser 2 EA $950.00 $1,900.00 10 8" x 6" (MJ) Reducer 1 EA $350.00 $350.00 11 8" x 8" (MJ) Tee 1 EA $400.00 $400.00 CD1- 260- 0426 -E04 2 of 4 Engineer's Cost Estimate 12 8" (MJ) Plug w /2" Tap 2 EA $150.00 $300.00 13 8" (MJ) 22.50 deg Bend 1 EA $350.00 $350.00 14 8" (MJ) 11.25 deg Bend 3 EA $350.00 $1,050.00 15 6" x 6" (MJ) Tee 3 EA $350.00 $1,050.00 16 6" (MJ) 90 deg Bend 1 EA $350.00 $350.00 17 6" (MJ) 45 deg Bend 5 EA $300.00 $1,500.00 18 6" (MJ) 22.50 deg Bend 2 EA $300.00 $600.00 19 6" (MJ) 11.25 deg Bend 1 EA $300.00 $300.00 20 Dual Water Service (Long Side) 9 EA $1,675.00 $15,075.00 21 Dual Water Service (Short Side) 5 EA $950.00 $4,750.00 22 Single Water Service (Short Side) 4 EA $650.00 $2,600.00 SUB -TOTAL = $68,535.00 SANITARY SEWER IMPROVEMENTS 1 Mobilization, Staking, Trench Safety & TV Inspection 1 LS $5,000.00 $5,000.00 (Sewer Line) 2 6" PVC Sanitary Sewer (SDR -26, D3034) - Non 927 LF $22.00 $20,394.00 Structural Backfill 3 6" PVC Sanitary Sewer (SDR -26, D3034) - 127 LF $40.00 $5,080.00 Structural Backfill 4 6" PVC Sanitary Sewer (SDR -26, CL160) - 18 LF $44.00 $792.00 Structural Backfill 5 4' Diameter Standard Manhole w/32" Opening (Ring 6 EA $2,800.00 $16,800.00 & Cover) 6 Structural Bedding (Cement Stabilized Sand) 40 LF $18.00 $720.00 7 Dual Sanitary Sewer Service (Long Side) 6 EA $1,500.00 $9,000.00 8 Dual Sanitary Sewer Service (Short Side) 8 EA $450.00 $3,600.00 9 Single Sanitary Sewer Service (Short Side) 2 EA $300.00 $600.00 10 Single Sanitary Sewer Service (Long Side) 2 EA $600.00 $1,200.00 CD 1- 260- 0426 -E04 3 of 4 r . 4 Engineer's Cost Estimate .....7w.% SUB -TOTAL = $63,186.00 P . * . •T eX ,1 �1 ESTIMATED CONSTRUCTION COST = $385,017.25 * : '• •• * 10% CONTINGENCY = $38,501.73 - ••' RA . ;� � • ": GRAND TOTAL = $423,518.98 14 / CE NSC ?•' IL i RME Consulting Engineers TEXAS FIRM REGISTRATION No. F -4695 " -mi. POST OFFICE BOX 9253 t � M � COLLEGE STATION, TEXAS 77842 ___ � — OFF/FAX: (979) 764 -0704 ,r 1 E -mail: civil@rmengineer.com Estimates and projections prepared by RME Consulting Engineers relating to construction costs and schedules, operation and maintenance costs, equipment characteristics and performance, and operating results are based on this office's experience, qualifications and judgment as a design professional. Since RME has no control over weather, cost and availability of labor, material and equipment, labor productivity, construction contractor's procedures and methods, unavoidable delays, construction contractor's methods of determining prices, economic conditions, competitive bidding or market conditions and other factors affecting such estimates or projections, this office does not guarantee that actual rates, costs, performance, schedules, etc., will not vary from estimates and projections prepared by the Engineer of record. CD1- 260- 0426 -E04 4 of 4