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Home My WebLink About41 BRAUN I NTE BTEC Letter of Transmittal 41 The Science You Build On. Client: Stillwater Area Public Schools Project No: B1602671 Project: Stillwater High School Renovations and Additions Date: January 04, 2017 Braun Intertec Corporation 11001 Hampshire Ave. S. Bloomington, MN 55438 E To: Kristen Hoheisel Phone: 651-351-3840 Stillwater Area Public Schools Email: hoheiselk@stillwaterschools.org Independent School District#834 1875 Greeley St S Stillwater, MN 55082 Re: Stillwater BLVD N, Oak Park Heights, MN 'Documents Sent Comments Concrete Tests Sets 110&111 (28-Day Break) Sets 112&113(7-Day Break) Fireproofing Fireproofing Report 7 dated 12/27116 `Copy List Jared Olson, BKBM Engineers Jack Bronczyk, Kraus-Anderson Construction Company Daniel Martin, Braun Intertec Corporation Jeff Moore, Kraus-Anderson Construction Company Steven Martin, Braun Intertec Corporation Kristy Casper, Kraus-Anderson Construction Company Aaron Fields, BWBR Architects, Inc. Randy LaFaive, Market&Johnson Michael Smunty, BWBR Architects, Inc. Julie Hultman, City of Oak Park Heights Dustin Phillips, Kraus-Anderson Construction Company Contact Information: Sent By: Sarah Madsen Email: smadsen@braunintertec.corn Phone: Rev:05/05/2014 Providing engineering end environmental solutions since 1957 BRAUN Compressive Strength of Concrete Report Date:12/19/2016 ' I NTE RTEC Test Method:ASTM C39 Sample:130493 The Hclenoe You H,Hd O. 1826 Buerkle Road Client: Project: Saint Paul,MN 55110 Stillwater Area Public Schools B1602671 Phone:651-487-3245 Independent School District#8341875 Greeley St S Stillwater High School Renovations and Additions Stillwater,MN 55082 Stillwater BLVD N Oak Park Heights,MN Sample Details Set#: 110 Technician: Singer,Zach Batched: Specimen Size: 4"X 8" Cast By: Singer,Zech Sampled: 08:20 CST Specimens In Set: 5 Date Cast: 11/16/16 Cast: 08:35 CST Truck/Ticket#: 849/03945712 Sampled From: Chute Truck Empty: Contractor: Market and Johnson Placement Method: Chute Placement Time: Location j Placement Location: Building Interior-Slab on Metal Deck Location Details: Running track at grids,C to E-5.5 to 5.9 Sample Location/Notes: At girds D.6-5.6 x Lcil .., . $padit<icatidl� Bitch , .. Supplier: Cemstone Mix Design: 5065PM Strength: 3500(psi) Plant: 3 Lakeland,MN Air: Not Required- (%) On-Site Admixtures: 10.00 Gal Water(10 yd3) field Moaattrententas £ .a Weather: Sunny Slump(In): 7-1/2(ASTM C143) Plastic Unk Weight: Air Temperature(F): 40 Concrete Temp(F): 67(ASTM C1064) Air Content: 2.3(ASTM C231) Load Volume: 10(yd3) ab festRes. 1 l ice, � � _. ._sou-�.w.. .� m _. Testing Lab:Bloomington,11001 Hampshire Ave S,Bloomington,MN,55438 Specimen Test Test Field 1 Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(In') (ibs) (psi) Type Remark Method 110-1 7 11/23/16 1/6 4.01 12.63 69,020 5,470 4 1A N 110-2 28 12/14/16 1/27 4.00 12.57 82,150 6,540 4 1B N 110-3 28 12/14/16 1/27 4.00 12.57 79,540 6,330 3 1B N 110-4 28 12/14/16 1/27 4.00 12.57 84,260 6,700 4 1B N 110-5 35 H 12/21/16 1/34 Test Age Average Strengths(psi):7 Day-5470,28 Day-6520 Break Remarks sapping Methods 1A:The test result is for informational purposes. N:ASTM C1231,Unbonded Caps 1 B:The result meets or exceeds the specified compressive strength. III i il FAR /t\ Ikti t i \ r TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 Steve Martin 12/19/2016 Page 1 of 1 BRAUN Compressive Strength of Concrete Report Date:12/19/2(116 p 9 Sample:130630 I NT E RT E C Test Method:ASTM C39 The scup.Wo Fink]on. 1826 Buerkle Road Client: Project: Saint Paul,MN 55110 Stillwater Area Public Schools 81602671 Phone:651-487-3245 Independent School District#8341875 Greeley St S Stillwater High School Renovations and Additions Stillwater,MN 55082 Stillwater BLVD N Oak Park Heights,MN Sample Details Set#: 111 Technician: Thomas,Nathaniel Batched: Specimen Size: 4"X 8" Cast By: Thomas,Nathaniel Sampled: 15:00 CST Specimens In Set: 5 Date Cast: 11/16/16 Cast: 15:10 CST Truck/Ticket#: 743/3946834 Sampled From: Chute Truck Empty: Contractor: Market and Johnson Placement Method: Buggy Placement Time: Location yr< Placement Location: Building Exterior-Stoop Location Details: Main entrance zone 10,zone 12 adjacent to grids C.7'-12"to 6.7"-12" Sample Location/Notes: Main entrance zone 10. -'•' Specifications Supplier: Cemstone Mix Design: 5036F Strength: 3500(psi) Plant: 3 Lakeland,MN Air: 4.5-7,5(%) On-Site Admixtures: 5.00 Gal Water(7 yd3) cell 'tilleasstrremj h, Weather: Clear Slump(in): 5-3/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): 57 Concrete Temp(F): 64(ASTM C1064) Alr Content: 7.1(ASTM C231) Load Volume: 7(yd3) alb teat Res_plrs Testing Lab:Bloomington,11001 Hampshire Ave S,Bloomington,MN,55438 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days, Date Cure Days Diameter(in) Area(Ire) (lbs) (psi) Type Remark Method 111-1 7 11/23/16 1/6 4.01 12.63 66,960 5,300 4 1A N 111-2 28 12/14/16 1/27 4.00 12.57 84,260 6,700 3 1B N 111-3 28 12/14/16 1/27 4.00 12.57 83,210 6,620 3 1B N 111-4 28 12/14/16 1/27 4.00 12.57 82,860 6,590 3 1B N 111-5 35 H 12/21/16 1/34 Test Age Average Strengths(psi):7 Day-5300,28 Day-6640 Break Remarks CappingMsthod M 1A:The test result is for Informational purposes. N:ASTM C1231,Unbonded Caps 1B:The result meets or exceeds the specified compressive strength. ir..\ >c1i \ r TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 Steve Martin 12/19/2016 Page 1 of 1 BRAUN Compressive Strength of Concrete Report Date:12/19/2016 INTERTEC Test Method:ASTM C39 Sample:132619 The Science Yon Bond On 1826 Buerkle Road Client: Prot: Saint Paul,MN 55110 Stillwater Area Public Schools B1602671 Phone:651-487-3245 Independent School District#8341875 Greeley St S Stillwater High School Renovations and Additions Stillwater,MN 55082 Stillwater BLVD N Oak Park Heights,MN I Sample petals Set#: 112 Technician: Matheson,Kyle Batched: Specimen Size: 4"X 8" Cast By: Matheson,Kyle Sampled: 08:20 CST Specimens in Set: 5 Date Cast: 12/09/16 Cast: 08:30 CST Truck/Ticket#: 874/3958630 Sampled From: Chute Truck Empty: Contractor: Market and Johnson Placement Method: Buggy Placement Time: Location Placement Location: Building Interior-Slab on Grade Location Details: At grids EE to KK.2-16 to 17,FF to KK.2-25 to 26,B'-7.1'to C'-7.1' Sample Location/Notes: At grids EE-16.2 Batch Supplier: Gemstone Mix Design: SHS5065 Strength: 4000(psi) Plant: 3 Lakeland,MN Air: Not Required- (%) On-Site Admixtures: 1.00 Gal HRWRA-High Range Water Reducing Admixture(11 yd') field Meeeureitlitlta 5; Weather: Mostly cloudy/inside Slump(in): 7-1/4(ASTM C143) Plastic Unit Weight: Alr Temperature(F): 50 Concrete Temp(F): 59(ASTM Cl(>64) Air Content: 4.7(ASTM C231) Load Volume: 11(yd') l.ab Telt WffitS Testing Lab:Bloomington,11001 Hampshire Ave S,Bloomington,MN,55438 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(In2) (lbs) (psi) Type Remark Method 112-1 7 12/16/16 3/4 4.00 12.57 75,660 6,020 4 1A N 112-2 28 01/06/17 3/25 112-3 28 01/06/17 3/25 112-4 28 01/06/17 3/25 112-5 35 H 01/13/17 3/32 _ Test Age Average Strengths(psi):7 Day-8020 Eke* �g T , 1A:The test result is for informational purposes. N:ASTM C1231,Unbonded Caps X ' \ 1 `\ TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 Steve Martin 12/19/2016 Page 1 of 1 BRAUN Compressive Strength of Concrete Report Date:12/19/2016 I NTE RTEC Test Method:ASTM C39 9 Sample:132753 1M Hti,wYon Had On 1826 Buerkle Road Client: Project: Saint Paul,MN 55110 Stillwater Area Public Schools B1602671 Phone:651-487-3245 Independent School District#8341875 Greeley St S Stillwater High School Renovations and Additions Stillwater,MN 55082 Stillwater BLVD N Oak Park Heights,MN Sample Details Set#: 113 Technician: Singer,Zech Batched: Specimen Size: 4"X 8" Cast By: Singer,Zach Sampled: 10:45 CST Specimens In Set: 5 Date Cast: 12/12/16 Cast: 11:00 CST Truck/Ticket#: 829/03959367 Sampled From: Chute Truck Empty: Contractor: Market and Johnson Placement Method: Bucket Placement Time: Location Placement Location: Building Exterior-Slab on Grade Location Details: SOG connecting stoop to interior sog on the SE and SW corner of zone 12 at grids DD.7 to EE-25.1 to 26 and KK.1 to KK.2-25.1 to 26 Sample Location!Notes: SOG connecting stoop to interior sog on the SW corner of zone 12 at grids DD.7 to EE-25.1 to 26 -Batch Log " ne Supplier: Gemstone Mix Design: 5036F Strength: 4500(psi) Plant: 8 Midway St.Paul,MN Air: 4.5-7.5(%) On-Site Admixtures: 10.00 Gal Water(6 yd3),24.00 Oz AEA-Air Entraining Admixture(5.5 yd3) Rad Measurements: ; , Weather: Partly sunny Slump(in): 7-1/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): 2 Concrete Temp(F): 58(ASTM C1064) Air Content: 5.8(ASTM C231) Load Volume: 6(yd3) Test Results §` Testing Lab:Bloomington,11001 Hampshire Ave S,Bloomington,MN,55438 Specimen Test Teat Field I Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days, Date Cure Days Diameter(In) Area(Ina) (lbs) (psi) Type Remark Method 113-1 ' 7 12/19/16 1/6 4.01 12.63 45,140 3,570 5 1A N 113-2 28 01/09/17 1/27 113-3 28 01/09/17 1/27 113-4 28 01/09/17 1/27 113-5 35 H , 01/16/17 1/34 Test Age Average Strengths(pal):7 Day-3570 Break Remarks ethods 1A:The test result is for informational purposes. N:ASTM C1231,Unbonded Caps X j kik I, \ it TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 Steve Martin 12/19/2016 Page 1 of 1 BRAUN 6.32.4 Rev.1 Issue:6/23/15 I NTE RTEC Special Inspection Daily Report City of: Oak Park Heights Page 1 of 1 Report No.: Fireproofing#7 Observation Date: 12/27/2016 Project Name: Stillwater High School& Pony Activity Center Project No.: B1602671 Project Address: Stillwater Blvd. N Braun Intertec PM: D. Martin Client: ISD#834 Client Project No.: Weather: Sunny Temperature: 15 "F Frequency Inspection Coverage (Notes) Periodic Sprayed fire-resistant materials Did the architect or engineer authorize changes to approved plans? (If yes,list details below) Description and location of work performed: 1) Performed visual and Thickness observations of Cafco 300AC spray applied fireproofing on Beams,Columns,Deck and Angles.Zone 3 Roof level grids E-F,5.5-11.All thickness meet or exceed the thickness requirments supplied by Custom Drywall. No Discrepancies Noted, Thickness requirments Beams 1/2" Columns 1/2" Angles 1/2" Bar-Joist 3/4" 2 Density Sample taken List tests performed: Visual •Are there any discrepancies noted from this day's observations? No •Are there any outstanding discrepancies on this project? No -If yes,see attached Summary Sheet. • Report Discussed with and Given to Contractor? Yes Report Emailed to: Jeff Moore jeff.moore@krausanderson.com 612-790-6711 Jack Bronczyk jack.bronczyk@krausanderson.com 612-812-3972 To the best of our knowledge,work inspected was done in accordance with the approved plans,specifications and applicable workmanship provisions of the current IBC,except as noted above. --- Baumann, Tro Signed: f --�''"- Y I.D.No.: 5067860 S1&S2 • Providing engineering and environmental solutions since 1957