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Report (751) JUN 30 '00 09 :18AM VLMK ENGINEERS P.1 /1 - VLMK Consulting Engineers PRINCIPALS _ — - " — " ALFRED !L VAN DOMELEN, RE !;._ —= - 3933 SW KELLY AVENUE / PORTLAND, OREGON 97201.4393 - JAMES E. KNAUF, RE - . • _ = -- (503) 222 -4453 / FAX (503) 248 -9263 / email: vlmk @vlmk.com GREGORY J. BLEFGEN, P.E. HAVLIN G. KEMP, P.E. JOHN T. BROOKS • ASSOCIATES KEVIN M. KAMAN, P.E. THOMAS CAMERO, P.E. FIELD REPORT 1)-P■S- / s V17L_ AilZ o- 0 / ` � Date: June 29, 2000 Job No: 99277 . Project: TCC Garage Permit No: Address: SW 69"' Ave. & Elmhurst Contractor: Baugh Construction Location: Tigard, Oregon Owner: Specht Development Weather: Sunny Temp/Time: Approx. 75° F at 9:00 A.M. Present at Site: Kris McKoy, Baugh Construction Claus Stasch, Carlson Testing Jim Knauf, VLMK Engineers Trent Nagele, VLMK Engineers A visit was made to observe concrete placement in progress. At this time, the east 40% +/- of the first pour had been completed. Claus (Carlson Testing) indicated that the concrete slump was running at about 6 ", though a 5" slump was being requested from the plant to better facilitate placement on the sloping ramp. Carlson Testing was monitoring batch tickets, keeping track of mix revolutions, and noting any added water (within limits of water not added at plant). Observed workmen cleaning off screeds with a hose above the concrete pour, with water running down into the wet concrete. Kris was asked to have this practice stopped immediately and ensure that it did not occur again. If you have any questions or concems, please do not hesitate to contact me at your convenience. Submitted By: 420 ja j-c-- Trent C. Nagele, PE VLMK Engineers cc: Bob Burns, Specht Development Mike Gorman, LRS Architects Chris Hartson, Baugh Construction Bob Poskin, City of Tigard A ` ,Mi Ey e s o C o E Y « to o 0 • , = td ReportslTCC Garage 6- 29-00. Doc MEMBER - - VLMK Consulting Engineers PRINCIPALS -=- —t —_� 3933 SW KELLY AVENUE / PORTLAND, OREGON 97201-4393 ALFRED H. VAN DOMELEN, P.E. JAMES E. KNAUF, P.E. 21MINM`MINIIIMM ' (503) 222 -4453 / FAX (503) 248 -9263 / email: vlmk @vlmk.com GREGORY J. BLEFGEN, P.E. HAVL/N G. KEMP, P.E. JOHN T. BROOKS • ASSOCIATES KEVIN M. KAPLAN, P.E. THOMAS CAMERO, P-E. FIELD REPORT A e. I - 169' Job No: 99277 Project: TCC Garage Permit No: Address: SW 69 Ave. & Elmhurst Contractor: Baugh Construction Location: Tigard, Oregon Owner: Specht Development Weather: Sunny Temp/Time: Approx. 87° F at 11:00 A.M. Present at Site: Marvin Van Blericom, Baugh Construction John Lawrence, Baugh Construction Mike Hayford, Consulting Engineer Claus Stasch, Carlson Testing Trent Nagele, VLMK Engineers Placement of P.T. slab reinforcing and tendons were reviewed for the first tier slab (Pours 1 and 2). Overall, the layout was in good order and final adjustment were in progress to prepare for the pours on the 29 and 30 The•following observations and /or recommendations were noted and discussed at the site for prompt resolution: The following was noted: 1. Typical mat steel needs additional chairs and ties. A number of bars are sagging and tie wires are missing or do not hold when walked upon. 2. Need bearing pad across elevator head. Also place 4" piece of insulation on ties. Knock down high spots in concrete before placing neoprene bearing pad. 3. Verify that dowels are loose along all walls between grids 7 and 9. (Reference details 2, 3, 11, 12, and 13/S5.2) If bars are not loose and cannot be freed with a hammer, provide 7" + piece of pipe insulation on bar. 4. Review tendon anchorage heads for overlap. Heads cannot overlap. 5. Provide U -bars on swept tendons adjacent to the drain at D3. Also provide trim bars on each of 4 sides around drain. • ,E NO t * , C o E o s -ou N`k MEMBER 1 Field Report TCC Garage Page 2 6. Uniform tendons need to be tied tight to the underside of the banded tendons across the columns. Note particularly on pour 2 (south). _ i . inter : joint at gild 6.2 needs expanded metal foi stop. See 5/S5.1. Okay to place in segments between tendon anchorages rather than running continuous. 8. Clean all loose debris from forms prior to pour. 9. As discussed, curing compound will be placed on the slab after pour. The slab will be sprinkled intermittently on Friday and over the weekend. Baugh will monitor the weather and provide as needed. Submitted By: Trent C. Nagele, PE VLMK Engineers cc: Bob Burns, Specht Development Mike Gorman, LRS Architects Chris Hartson, Baugh Construction Bob Poskin, City of Tigard K:\Field Reports \TCC Garage 6- 28- 00.Doc VLMK Consulting Engineers PRINCIPALS 3933 SW KELLY AVENUE / PORTLAND, OREGON 97201 -4393 ALFRED H. VAN DOMELEN, P.E. — _ — — JAMES E. KNAUF, P.E. (503) 222 - 4453 / FAX (503) 248 - 9263 / email: vlmk @vlmk.com GREGORY J. BLEFGEN, P.E. HAVLIN G. KEMP P.E. JOHN T. BROOKS • ASSOCIATES KEVIN M. KAPLAN, P.E. THOMAS CAMERO, P.E. FIELD REPORT F D Dat . • - =, • • Job No: 99277 Project: TCC Garage Permit No: Address: SW 69 Ave. & Elmhurst Contractor: Baugh Construction Location: Tigard, Oregon Owner: Specht Development Weather: Sunny Temp/Time: Approx. 75° F at 9:00 A.M. - - Present at Site: - - Kris- McKoy,- Baugh- Construction - - -- - - Claus Stasch, Carlson Testing Jim Knauf, VLMK Engineers Trent Nagele, VLMK Engineers A visit was made to observe concrete placement in progress. At this time, the east 40% +1- of the first pour had been completed. Claus (Carlson Testing) indicated that the concrete slump was running at about 6 ", though a 5" slump was being requested from the plant to better facilitate placement on the sloping ramp. Carlson Testing was monitoring batch tickets, keeping track of mix revolutions, and noting any added water (within limits of water not added at plant). Observed workmen cleaning off screeds with a hose above the concrete pour, with water running down into the wet concrete. Kris was asked to have this practice stopped immediately and ensure that it did not occur again. If you have any questions or concems, please do not hesitate to contact me at your convenience. Submitted By: Trent C. Nagele, PE VLMK Engineers cc: Bob Bums, Specht Development Mike Gorman, LRS Architects Chris Hanson, Baugh Construction Bob Poskin, City of Tigard • • • .0 1 4, C 0 E `eu c .` • ield ReportslTCC Garage 6- 29- 00.Doc MEMBER Carlson Testing, Construction Inspection &Related Tests ng, Inc. Geotechnical Consulting REPORT OF 12 CONCRETE TEST SPECIMENS P.O. Box 23814 ASTM C172/C1231/C39/C31/C1G)64/C143 RECFSVED Tigard, Oregon 97281 Test Methods: Phone (503) 684 -3460 FAX # 684 -0954 Date Molded: 06/15 20 00 Job No. T0004403 Permit JUN s ' Qn -ouo 12 Client: SPECHT DEVELOPMENT INC - BOB BURNS BY: Project: TIGARD CORPORATE CENTER PARKING STRUCTURE 12125 SW 69TH TIGARD OR Address: Contractor: X Sub Contractor: Concrete Supplier: ROSS ISLAND SAND & GRAVEL Truck No. 75 A186614 Ticket No. K.THRALL 69 OF 175 Cast By: Cu. Yds. Load No. CLOUDY 62 Weather: Temp. High: Temp. Low: SLAB ON GRADE D -G AND 1 -9 Location of Placement: 9: 30 77 Test Time: Concrete Temp: 3500 28 5" 1 Strength Requirement: PSI @ days Slump Cement Type 3510AVR Mix NoJNo. Sacks Air Content Max. Aggregate Admix. Amount: Brand: _ Admix. Amount: Brand: Set Test@ Register Date Date Total Area Unit Report Tested rea No. Days Number Rec'd Test Load PSI No. By 7 2686 06/16 06/22 80,240 28.26 2840 AF 28 2686 06/16 07/13 28 2686 06/16 07/13 HOLD 2686 06/16 Remarks: cc: LRS ARCHITECTS CITY OF TIGARD - - - - _r VLMK / • R eviewed by: • ... . . _ . _ • . _ .... _ __. • __..,, w_ ........ ...1 • 7.. fall udlhn,• nrinr anfhnri 7afinn from this office. Carlson Testing, Inc. Construction In & Related Tests Geotechnical Consulting l:K C '�<,T TT a REPORT OF 1 CONCRETE TEST SPECIMENS JUN 2 7 2000 P.O. Box 23814 ASTM C172/C1231/C39/C31/C10644C`14 Tigard, Oregon 97281 Test Methods: Phone (503) 684 -3460 E�' : __ FAX # 684 -0954 06/15 00 T000440 BUP2000 - 00012 Date Molded: 20 Job No. Permit No: Client: SPECHT DEVELOPMENT INC •- BOB BURNS Project: TIGARD CORPORATE CENTER PARKING STRUCTURE 12125 SW 69TH TIGARD OR Address: Contractor: X Sub Contractor: ROSS ISLAND SAND & GRAVEL 96 A186621 Concrete Supplier: Truck No. Ticket No. K.THRALL 1411 OF 170 14 Cast By: Cu. Yds. Load No CLOUDY 76 Weather: Temp. High: Temp. Low: SLAB ON GRADE D -G AND 1 -9 Location of Placement: 11 : 15 77 Test Time: Concrete Temp: 3500 28 5" I Strength Requirement: PSI @ days Slump Cement Type 3510AVR Mix No /No. Sacks Air Content Max. Aggregate Admix. Amount: Brand: _ Admix. Amount: Brand: Set Test@ Register Date Date Total Area Unit Report Tested rea No. Days Number Rec'd Test Load PSI No. By II 7 2687 06/16 06/22 84,000 28.26 2970 AF 28 2687 06/16 07/13 28 2687 06/16 07/13 HOLD 2687 06/16 Remarks: - cc: LRS ARCHITECTS CITY OF TIGARD / / VLMK / Reviewed by: . .. . .- ......_ _ _. _._:_ _. `---. . . ti„ .,,.,...A ..nnil 4 ;n f,,I ,.,'fin- ,t n tin r a thnri7atinn frnm this nffira Carlson Testi Construction Inspection & Related Tests ng Inc. Geotechnical Consulting REPORT OF 6X12 CONCRF..IF.. TEST SPECIMENS • P.O. Box 23814 ASTM C172/ C12 Tigard, Oregon 97281 Test Methods: Phone (503) 684 -3460 FAX # 684 -0954 05/23 Zp U0 Job No. T0004403 Permit No: BIJP2000. 0001!. Date Molded: Client: %I'I DEVELOPMENT INC -- BOB BURNS Project: T I GARI) CORPORATE CENTER PARK 1 NG STRUCTURE URE RFC�,T`(. TV ' ) 12125 SW 69TH TIGARD Olt JUN 2 7 2000 Address: x ,BY: - I Contractor: Sub Contractor: Concrete Supplier: ROSS ISLAND SAND & GRAVEL 212 V184851 Truck No. Ticket No. J.BLACK BLACK 1 1 OF 16 l Cast B Cu. Yds. Load No. SUNNY / Weather: Temp. High: Temp. Low: COLUMNS 1ST LEVEL GRID A AT 2, 3, 4, 5, 6, 7 AND 8, GRID R.5 Location of Placement: AT 9, GRID B AT 2, 3, 4, 5, 6, 7, 8 AND 9, GRID C AT 2, 4, 5, 6, 8 AND 9. 1:45 76 Test Time: Concrete Temp: 5000 28 3 3/4" I Strength Requirement: PSI @ days Slump Cement Type 5031B(5K) Mix NoJNo. Sacks Air Content Max. Aggregate HRWRA Admix. Amount: Brand: — Admix. Amount: Brand: Set Test@ Register Date Date Total Area Unit Report Tested rea No. Days Number Rec'd Test Load PSI No. By I 7 2053 05/24 05/30 151,880 28.26 5370 AF 28 2053 05/24 06/20 190,580 28.27 6740 WR 28 . 2053 05/24 06/20 193,010 28.27 6830 WR 28 2053 05/24 06/20 195,400 28.27 6910 WR Remarks: cc : I._RS ARCHITECTS _ Cl (Y OF TIGARD VI .MK Reviewed by: . ... Carlson Testing, Inc. Construction Inspection & Related Tests Geotechnical Consulting fiX l 2 CONCRETE REPORT OF TEST SPECIMENS P.O. Box 23814 • ASTM C172 /C1231/C39/C31/C1064/C143/C231 Tigard, Oregon 97281 Test Methods: Phone (503) 684 -3460 FAX # 684 -0954 06/13 00 T0004403 ^'�y`.i Date Molded: 20 Job No. Perm t c � r � . i 1 Client: ,I F(H 1 DEVELOPMENT INC I NC -• BOB BURN JUN 2 7 2000 TIGARD CORPORATE CENTER PARKING STRIJC1URE.. BY _ i Project: 12125 12125 SW 69TH TIGARD OR Address: Contractor: X Sub Contractor: ROSS ISLAND SAND & GRAVEL 77 A186357 Concrete Supplier: Truck No. Ticket No. D.SUMINSKI cu.Yds. 107 OF 165 Load No 1 Cast By: CI..OI.IDY 68 Weather: Temp. High: Temp. Low: SLAB ON GRADE LINES 1 TO 9 FROM A TO D. TEST Al LINES H AND 5. Location of Placement: 70 Test Time: Concrete Temp: 3500 28 4" Strength Requirement: PSI @ days Slump Cement Type 3510AVR 4.17. Mix NoJNo. Sacks Air Content Max. Aggregate AIR Admix. Amount: Brand: _ Admix. Amount: Brand: Set Test@ Register Date Date Total Area Unit Report Tested rea No. Days Number Rec'd Test Load PSI Na By I..1 7 2620 06/14 06/20 77,070 28.25 2730 WR 28 2620 06/14 07/11 28 2620 06/14 07/11 HOLD 2.620 06/14 Remarks: cc: 1 RS ARCHITECTS ,�` (MY OF TIGARD VLMK f • l Reviewed by: . . . . .. A .. .• • •., • iii ..,c••. „• ... 0„ •hnri7ofinn from *hie nffira Carlson Testing, Inc. Construction Inspection & Related Tests Geotechnical Consulting REPORT OF 6X1 2 CONCRE I E TEST SPECIMENS P.O. Box 23814 Test Methods: A`,TM C1 /2/C1231/C39/C31/C1064/c14:3/c. :23.1 Tigard, n971 Phone ) 28 FAX # 684 -0954 06/13 20 00 Job No. T0004403 Permit No: BUP2000• 00012 Date Molded: , Client: SI ECH I DEVELOPMENT INC -- ROB BURNS _ - Project: T ICGARI) CORPORATE CENTER PARKING STRUCTURE JUN 27MOO 1212.5 SW 69TH T.IGARI) OR Address: BY: _ _ _ Contractor: X Sub Contractor: Concrete Supplier: ROSS ISLAND SAND & GRAVEL Truck No. 93 A.186306 Ticket No. Cast By: D. S UM I N S K I Cu. Yds. 9 OF 165 Load No I CLOUDY 66 Weather: Temp. High: Temp. Low: SLAB ON GRADE LINES 1 TO 9 FROM A TO D. TEST AT LINES 9 AND C. Location of Placement: 7 : 4!..; 71. Test Time: Concrete Temp: 3500 28 3 I /2" Strength Requirement: PSI @ days Slump Cement Type 3510AVR 47. Mix NoJNo. Sacks Air Content Max. Aggregate AIR Admix. Amount: Brand: Admix. Amount: Brand: Set Test@ Register Date Date Total Area Unit Report Tested No. Days Number Rec'd Test Load PSI No. By 1 7 2619 06/14 06/20 89,300 28.25 3160 WR 28 2619 06/14 07/11 28 2619 06/14 07/11 HOLD 2619 06/14 Remarks: cc: I..RS ARCHITECTS „ .... --- RCH I TECTS % _- C1•IY Or TIGARD ,” VLMK Reviewed by: _ .. . -.. -- , . • .'. (7 _ • . . . .. . .. • -- - - -• -- - -. -_ - .._... .. . .+.. .4 • • f 1 ,.,ithn„t nrin. a.,thnri7atinn from this offirA.