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1996-09-27 Revised Engineers' Estimate .' . MEYER-ROHLIN, INC. ENGINEERS-LAND SURVEYORS 1111 Hwy. 25 N., Buffalo, Minn. 55313 Fax 612-682-9492 Phone 612-682-1781 1-800-563-1781 September 27, 1996 Don Jensen Kenco Construction 13736 NE Johnson Street Ham Lake, MN 55304 RE: 60th Street Trunk Line Extension Albertville, MN Dear Don, Per your request, a revised engineers' estimate has been -completed. Quantities have been revised to reflect the revised plans dated 9/25/96. Additional items required due to the revised design have also been listed and included in the estimate. Please note that this is an estimate, as final unit prices have not been agreed to by Latour Construction in regard to the additional items not originally listed for this project as bid. BID "A" - SANITARY SEWER Item QtL. Unit Uni t Price Total Price 1. 12" PVC, SDR 35 (16-18') 146 lof. $ 28.90 $ 4,219.40 2. 12" PVC, SDR 35 (18:-20') 928 lof. $ 34.30 $31,830.40 3. 12" PVC, SDR 26 (20-22') 141 lof. $ 39.00 $ 5,499.00 4. 12" PVC, SDR 26 (22-24') 104 lof. $ 44.40 $ 4,617.60 5. 12" PVC, SDR 26 (24-26') 67 lof. $ 47.60 $ 3,189.20 6. 12" PVC, SDR 26 (26-28') 42 lof. $ 51.90 $ 2,179.80 7. 12" PVC, SDR 26 (28-30') o lof. $ 56.30 $ 0.00 Thore P. Meyer, Professional Engineer Robert Rohlin, Licensed Land Surveyor . . 8 . 12" PVC, SDR 26 (30-32') 0 Lf. $ 59.50 $ 0.00 9. Jack & bore 20" steel casing with 12" PVC carrier pipe 95 L f. $ 318.00 $30,210.00 10. 8" PVC, SDR 35 stub w/watertight cap 0 each $ 65.00 $ 0.00 11. Manhole 48" diameter (0-8') 4 each $ 2,235.00 $ 8,940.00 12. Manhole, 48" dia. extra depth 44.65 each $ 83.40 $ 3,723.81 13. Remove & dispose of existing manholes 0 each $ 432.00 $ 0.00 14. Remove & dispose or abandon & sand fill existing 8" sanitary sewer pipe 0 L f. $ 1.15 $ 0.00 15. Retrofit existing manhole 1 each $ 1,330.00 $ 1,330.00 16. Remove & replace existing 15" CMP 0 Lf. $ 6.00 $ 0.00 17. Sewer service connection 2 each $ 407.00 $ 814.00 18. 4" PVC, SDR 26 service pipe 25 Lf. $ 10.00 $ 250.00 19. Density tests 0 each $ 30.60 $ 0.80 20. Crushed rock 30 c.y. $ 15.30 $ 459.00 21. 8" PVC SDR 35 (14-16' ) 0 Lf. $ 19.60 $ 0.00 22. 8" PVC, SDR 35 (16-18' ) 0 Lf. $ 23.00 $ 0.00 23. 8" PVC c1eanout 0 each $ 420.00 $ 0.00 24. Manhole outside drop section (0-2') 0 each $ 1,214.00 $ 0.00 25. Manhole outside drop section extra depth 0 Lf. $ 60.00 $ 0.00 TOTAL BID "A" $ 97,262.21 . . BID "B" STREETS 1. Remove existing asphalt 0 s.y. $ 0.70 $ 0.00 2 . Remove existing curb and apron 0 Lf. $ 3.60 $ 0.00 3. Remove existing concrete pavement 0 s.y. $ 4.30 $ 0.00 4. Subgrade preparation 0 s.y. $ 1.00 $ 0.00 5 . Aggregate base placed Class V (CV) 0 c.y. $ 12.20 $ 0.00 6 . Curb & gutter B618 0 Lf. $ 13.30 $ 0.00 7. Driveway apron 0 each $ 459.00 $ 0.00 8 . Concrete pavement 0 s.y. $ 30.60 $ 0.00 9. Type 31 base course mixture 0 sy- in $ 2.00 $ 0.00 10. Type 41 wear course mixture 0 sy-in $ 2.00 $ 0.00 11. Geotextile fabric Type V 0 s.y. $ 1. 30 $ 0.00 12. Adjust manholes 0 each $ 243.00 $ 0.00 13. Adjust gatevalves 0 each $ 151.00 $ 0.00 14. Density tests 0 each $ 30.60 $ 0.00 15. Seed, fertilize, mulch, disk anchor 0 acres $ 510.00 $ 0.00 16. Sod 0 s.y. $ 1. 80 S 0.00 TOTAL BID "B" $ 0.00 BID "C" - OPTIONAL 1. 60th Street restricted work area lump sum $ 4,740.00 $ 0.00 ADDITIONAL ITEMS 1. l' riser on MH 1A 1 each $ 700.00 $ 700.00 2 . Watertight casting R-1916-F 1 each $ 500.00 $ 500.00 . . 3. Chimney seal 5 each $ 350.00 $ 1,750.00 4 . Addn'l cost: R-1916-F in place of R-1642 casting 4 each $ 150.00 $ 600.00 5. Addn'l cost: 6" service in place of 4" service 2 each $ 50.00 $ 100.00 6 . Addn'l cost: 6" PVC in place of 4" PVC 25 Lf. $ 5.00 $ 125.00 7 . 4" x 4" x 10' post with 4 reflectors at MH lA, 1 and 4 3 each $ 75.00 $ 225.00 8 . Metal sign stake with reflectorss at MH 2 & 3 2 each $ 50.00 $ 100.00 9. 20" steel casing with 12" PVC carrier pipe 170 Lf. $ 162.00 $ 2,754.00 10. Barthel easement lump sum $39,020.00 $39,020.00 TOTAL ADDITIONAL ITEMS $70,660.00 TOTAL ENGINEERS ESTIMATE $167,922.21 6~t ~ ~ ~~ ~/82.D 'I> I z.8,,1 qo Z If you have any questions or comments, please do not hesitate to contact me. Sincerely MEYER-ROHLIN, INC. S~CJ~ Scott Dahlke Professional Engineer cc: Pete Carlson-City Engineer File 96182