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HomeMy WebLinkAboutCost Estimate Engineer's Estimate For Street, Drainage, Water And Sanitary Sewer Improvements To Century Hill Development College Station, Brazos County, Texas ---4, -Esr.„:441 March, 2005 ' > ETT !l... 22790 ...t, eaFv" ,gym Garrett Engineering`4444 Carter Creek Parkway Suite 108'Bryan,Texas 77802'Telephone.(979)846-2688*Fax(979)846-3094 ENGINEER'S ESTIMATE For Street& Drainage Improvements To Century Hill Development College Station, Brazos County, Texas * March,2005* Street&Drainage Improvements: item , Deeetiption x: y 1.t '24"Reinforced Concrete Curb And 3778 L.F. 1. $18.00 $68,004.00 Gutter 2. 5'Wide Sidewalk 4070 L.F. $9.00 $36,630.00 3. 60' Rad. Cul-de-sac 1 L.S. $15,000.00 $15,000.00 4. 6"Thickness Compacted Crushed 8815 S.Y. $8.00 $70,520.00 Limestone Base 5. 6"Thickness Reinforced Concrete 7976 S.Y. $10.00 $79,760.00 6. 36"Dia HDPE Strom Sewer Pipe 974 L.F. $26.00 $25,324.00 7. 24"Dia HDPE Strom Sewer Pipe 2094 L.F. $12.50 $26,175.00 8. 18"Dia HDPE Strom Sewer Pipe 2350 L.F. $9.50 $22,325.00 9. 30"Dia HDPE Strom Sewer Pipe 206 L.F. $17.00 $3,502.00 10. Reinforced Concrete Apron 2925 S.F. $5.00 $14,625.00 11. TCS#018 Limestone Rock Rubble 23 S.Y. $15.00 $345.00 Rip-Rap ("In-Place") 12. Reinforced Concrete Sloped Head- 2 EA. $350.00 $700.00 Wall For End Of 24"HDPE 13. Junction Box Precast Reinforced 4 EA. $2,500.00 $10,000.00 Concrete 72"x72"-72"Deep 14. Junction Box Precast Reinforced 21 V.F. $385.00 $8,085.00 Concrete 72"SQ-12"Deep Extension 15. Junction Box Precast Reinforced 5 EA. $950.00 $4,750.00 Concrete 48"x48"-48"Deep 16. Junction Box Precast Reinforced 24 V.F. $385.00 $9,240.00 Concrete 48"SQ-12"Deep Extension 17. Junction Box Precast Reinforced 2 EA. $695.00 $1,390.00 Concrete 36"x36"-36"Deep Garrett Engineering'4444 Carter Creek Parkway Suite 108'Bryan,Texas 77802'Telephone:(979)846-2688*Fax (979)846-3094 18. Junction Box Precast Reinforced 9 V.F. $120.00 $1,080.00 Concrete 36"SQ-12"Deep Extension 19. Junction Box Precast Reinforced 2 V.6In $95.00 $190.00 Concrete 36"SQ-6"Deep Extension 20. Reinforced Concrete Inlet Box 12 EA. $1,500.00 $18,000.00 21. Reinforced Conc.Jun.Box-10'x10' 2 EA. $3,200.00 $6,400.00 22. Reinforced Conc.Jun.Box-6'x10' 1 EA. $2,800.00 $2,800.00 23. Trench Safety(5'-7') 1322 L.F. $2.00 $2,644.00 24. Trench Safety(7'-9') 267 L.F. $3.00 $801.00 25. Trench Safety(9'-11') 151 L.F. $4.00 $604.00 26. Trench Safety(11'-13') 246 L.F. $5.00 $1,230.00 27. Trench Safety(13'-15') 382 L.F. $6.00 $2,292.00 28. Trench Safety(15'-17') 328 L.F. $7.00 $2,296.00 29. Roadway Excavation("In-Place") 5344 C.Y. $3.00 $16,032.00 30. Roadway Fill("In-Place") 1200 C.Y. $4.00 $4,800.00 31. Reinforced Concrete Flume 2264 S.F. $4.00 $9,056.00 32. Detention Pond 8481 C.Y. $3.00 $25,443.00 33. Grading Fill("In-Place") 5675 C.Y. $3.00 $17,025.00 Total Amount For Street&Drainage Improvements: $507,068.00 Garrett Engineering•4444 Carter Creek Parkway Suite 108•Bryan,Texas 77802'Telephone:(979)846-2688•Fax:(979)846-3094 ENGINEER'S ESTIMATE For Water Improvements To Centuary Hill Development College Station, Brazos County, Texas * March,2005* Water Improvements: '-'1' Description � Est/Mated' ` int 1. 6"x 6'x 6"M.J. Taping Saddle 2 L.S. $300.00 $600.00 2. 6"Diameter C900-Class 200 1967 L.F. $20.00 $39,340.00 P.V.C.Water Line 4. 6"M.J.Gate Valve With Box 8 EA. $540.00 $4,320.00 5. 6"x 90° M.J. Bend 2 EA. $220.00 $440.00 6. Fire Hydrant With Appurtenances 3 EA. $2,000.00 $6,000.00 7. 12"x12"x6"M.J.Tapping Saddle 3 EA. $1,500.00 $4,500.00 8. 2"Copper pipe 125 L.F. $5.25 $656.25 9. 6"x2"x2"Service'Y' 2 EA. $200.00 $400.00 10. 6"x6"x6"M.J.Tee 2 EA. $250.00 $500.00 11. 6"x6"x2"Tee 1 EA. $220.00 $220.00 12. 6"Plug 2 EA. $150.00 $300.00 13. 6"x45deg Bend 2 EA. $220.00 $440.00 Total Construction Costs For Water Improvements: $57,716.25 Garrett Engineering*4444 Carter Creek Parkway Suite 108`Bryan,Texas 77802*Telephone (979)846-2688'Fax(979)846-3094 ENGINEER'S ESTIMATE e-rr Sanitary Sewer Improvements To Century Hill Development College Station, Brazos County, Texas March, 2005 SanitarySewer Improvements: I item Description 4 Estimate 1 Unit 1 Estimated' j Amount ' No. E l Qu i 1 1 i.!nft is l '• 1. 1Bore Under Sebesta with I 43 1 L.F. $80.00 r $3,440.00 1 112"Steel Encasing 1 1 1 i 1 1 1 2. 8"Clean-C1t_____ ___ . _ 1 2 _ FA. I $200.00 $400-00 !! 1 I i 14 Diameter auttcla-,u, 4 P.V.C;. 354 1 1L.r. 1 $22.66 1 $76,364.00 !Sanitary Sewer Line 1 i !. ! 1 1 11 J. lU X=4J Jeivice i i U i EA Uu .,.. ^' 0.... 0 ! $GUU.l1U ! $i;UVU.tIU I ! I I I 4. 'Drop Sanitary Sewer Manhole 1 10 1 EA. I $2,200.00 I $22,000.00 1 1 1 1 i 5. !Extra Depth Manhole ! 60 1 VF I $100.00 ! $6,000.00 Ir... r ......_._.�..,- r., 1',,,.-ai-- i.-a_, 1 ! I ,, r^ i O.,, v. iv viui..wi viu.szs vv ...,ii iion i -sv... ! r_.i ! aycv.vv i .y iv,Yvv.uv 1 i !Sanitary Sewer Line(0'-5'Depth) I ! I i 1 lr,,. spi 1, .,c i,�tr r-.----- 1 1 CA 1 c')nn nn ,trona nn 1 . . I...w�..... 1 . .., i ... r.. .....c:.:., i 1 I ...... I y...... �.. 1 .,..........,, I E I 1 ! 8. 6"Diameter Schedule 40 P.V.C. ! 235 I L.F. $18.00 $4,230.00 1 -C.-aniftlr.,=;sr,,;r.,, : 1 1 I i.__.. p .__. i i i 1 i i ! i i I 1 9. '6" Flay ! 14 ! EA. ! $150.00 I $2,100.00 1 1 1 ! 1 i u. 1 Jwnuaru sanitary Sewer FvlanlloIe I .5 1 Eft. i $2,000.00 i $6,000.00 1(0'-8' Depth) ' 1 1 1 1 ! 8 8 1-T'-__-C_ e'._Z-i..C1 'i1'. 1 9Rn 1 i An fin ! $386 00 1 1. 1 i lClil�li JGICtyI$.J-, 1 1vJ L.F. i ..pG.VV i .DJOO.VV 1 i!1 ! II II 12 Trench Safety!7'-9'. 1 190 I L F I 03.00 I .0570 00 13. 'Trench Safety(9'-11') I 1020 I L.F. I $4.0:,, ! 1 ! $4,080.00 i 1 1 17. Tre1,.,/i :.ufefy(11' 13'j 1 (-Ian 1 �.-. ! tr.izr, 1 inn nn I44,,.ars. .1e t-). Ann !1 i i i 15. 'Trench Safety(13'-15') 1 410 1 L.F. 1 $6.00 $2,460.00 1 1 1 1 1 16. lT enc Safety 15'-17'i 6 5 ! ( $7.00 f $2.905.00 !_..�.1 S- e_y(. , 1. L.F. I � i I ! 1 17. 'Ti3�nch Safety(17'_1g') i 490 i !L.F. 1 $$R.00 1 .$3.,920.00 LTotal Construction Costs For Sanitary Sewer improvements: $152,520.00 (ar rett tngneenng-4444 tarter creek 4'ar5,'Aay Jurte tuo-nnien 'exas, $elepnone:(`.i('3) 4.,.00G &)04t-i'JJ4