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Home My WebLink AboutSite Certifications - 01/04/2016Arr['J Ica )-Lf —, b ,.j L CARRIAGE HOUSE APARTMENTS 1171 Springfield Drive City of Fort Collins COMMERCIAL, MULTI -FAMILY AND SUBDIVISION CERTIFICATION FORM & CHECKLIST (Overall Site Drainage) Carriage House Apartments (Project Name) November 23, 2015 (Date) B1306795, B1306796, B1306797, 81306798, B1306799 (For Commercial or Multi -family, please list any applicable building permit numbers) Please fill in all applicable items in this Certification Form for Commercial, Multi -Family and Overall Single Family sites. A copy of the approved grading plan must be submitted with the as -built grading plan. (It is preferred to have the as -built elevations written in red next to the approved elevations) Use "OK" for items checked or actual numbers for items verified/surveyed in the field. Use "N/A" for items that are not applicable to the site that is being certified. Please provide an As -Built Reclined or Mylar drawing showing the following: A. Detention, Drainage Facilities, and Common Open Spaces 1. Pond Certification O1S Provide Topographic Records (grading certification with as —built spot elevations) and Volume Verification Calculations. Show both the proposed and as -built elevations on the same plan sheet. OLC Provide Pond Cross -Sections and Spot Elevations (especially @ Pond Embankment and Pond Flow Line) NIA Positive Fall to Pan (if applicable) OK General Pond Grading including all Side -Slopes OK Invert Elevation NIA Forebay Construction and Elevation OK Spillway Weir (Location, Elevation, Height, Opening Width) NIA Placement and size of riprap or alternative permanent erosion control measures OK Orifice Plate and/or Water Quality Outlet Structure Installation NIA Water Quality Capture Volume (Volume Required, Volume Provided and Water Surface Elevation) NIA Berm and Embankment Compaction Level OK Subsurface Media for Water Quality Ponds and Swales NORTHERN 12/12/2014 Revision — Page I of ENGINEERING City of CARRIAGE HOUSE APARTMENTS Fort Collins 1171 Springfield Drive 11_�� 2. Swales OK Location (are they within easement?) N/A Dimension and Cross -Section Verification OK Longitudinal Slopes and Side -Slopes OK Spot Elevations N/A Permanent Erosion Control Measures (drop structures, riprap, lining) OK Tie-in to Storm Lines, Pans, Curbs, or other appurtenances N/A Required Minimum Freeboard, Provided Freeboard OK Landscaping Infringement on Flow Line? 3. Pi es OK Size and Type *A Slopes (As -Built and comparison to 0.4% Minimum) *A Pipe Capacity Calculations (if slopes are significantly altered from design) OK Invert Elevations x13 Installation and Backf ill OK Cover * Encasement and Clearance from other nearby utility lines *� *A = THE PVC STORM DRAIN NETWORK IS INTENDED TO Joints Type and construction CONVEYLOW-FLOW/NUISANCE WATER. FLOWS ARE RESTRICTED TO 0.57 CFS BY A CONTROL ORIFICE, AND 4. Concrete Pan Channels THUS THE PIPE NETWORK WILL BE SURCHARGED N/A DURING HIGH -FLOW EVENTS. THE AREA DRAINS AND Size PIPES ARE INTENDED TO ACT MORE AS EQUILIZATION N/A ELEMENTS WITH THE SUB -SURFACE DETENTION Slope STORAGE THAN THEY ARE AS CONVEYANCE ELEMENTS, N/A DUE TO THE ATYPICAL DRAINAGE NETWORK AND Cross Section HYDRAULIC DESIGN, THE SECTIONS WITH NEAR FLAT N/A Thickness SLOPES DO NOT POSE A SIGNFICANT IMPACT TO THE INTENDED FUNCTION OF THE STORM DRAIN SYSTEM. N/A Elevations *B = ENGINEER UNABLE TO DETERMINE BY POST - CONSTRUCTION FIELD OBSERVATION. NORTHERN 12/12/2014 Revision - Page 2 of 5 ENGINEERING CARRIAGE HOUSE APARTMENTS 1171 Springfield Drive S. Inlets C K Size and Type OK Size of Opening (or name of Standard Detail used) CK Grate Elevation OK Invert Elevation OK Box Size 6. Street Cross -Pans OK Size OK Type OK Grade OK Elevations *3 Cross -Sectional Depth OK Tie-in to Curb and Gutter 7. Culverts N/A Size N/A Type N/A Invert Elevations N/A Headwalls or Wing Walls 8. Sub -Drains OK Size QK Type (Perforated/Solid) OK Cover OK Backfill City of Fort Collins *B = ENGINEER UNABLE TO DETERMINE BY POST - CONSTRUCTION FIELD OBSERVATION. NORTHERN 12/12/2014 Revision — Page 3 of 5 ENGINEERING CARRIAGE HOUSE APARTMENTS 1171 Springfield Drive CK Geo-Textile Liners OK Clean -Outs 9. Curb Cuts OK Size oK Tie-in to Swale, Pipe or other appurtenances 10. Common Open Spaces N/A Overall grading contours of open spaces CK Spot elevations adjacent to private lots (property corners) B. Low Impact Development (LID) Certification 1. LID Technique Specific Checklists (see attached) oK Permeable Interlocking Concrete Pavers (complete if technique utilized on site) NIA Bioretention Cells (complete if technique utilized on site) C. Grading Certification 1. Certification of Grade Elevations oK Minimum Opening Elevations FCItyof ort Collins *C Top of Foundation Elevations *C = EVALUATED FINISHED FLOOR ELEVATIONS INSTEAD. OK Comparison to 100-year Water Service Elevations WA Comparison to Freeboard Elevations and Base Floodplain Elevations— BFE 2. Verification of Site Grading OK Engineer to evaluate site grading compliance with the approved grading plan. oK As -built elevations are to be reclined onto the approved grading plan sheet showing the as -built spot elevations next to the design spot elevations so compliance can be verified and documented. NORTHERN 12/12/2014 Revision — Page 4 of 5 ENGINEERING Ci;yof CARRIAGE HOUSE APARTMENTS ,Forrt�l1s 1171 Springfield Drive D. Post -Construction Site Cleanup 1. Permanent BMP Measures QK Construction Debris Clean -Up (In particular debris affecting the drainage) OK Smoothing of Ruts in all Construction Areas CK Reseeding of all Areas Affected by Construction Activities (Usually enforced by the City s Erosion Control Inspector but the engineer certifying the site needs to notify the contractor if areas are not seeded) E. Statement of Compliance This certification is signed and stamped and by signing this form the Engineer(s) attests that they have inspected the site and to the best of their knowledge the as -built conditions of the drainage facilities are as described in the above form and in the As -Built plans enclosed. Failure to properly disclose all known information could result in the rejection of this certification and prevent the release of any and all Stormwater Utility permit holds on Building Permits and/or Certificates of Occupancy within this development. F. Sianature and Stamp by a Colorado Registered Professional Engineer Engineer's contact information: Nicholas W. Haws (Name) nick@northernengineering.com (Email address) 970.221.4158 (Telephone number) Northern Engineering (Company Name) 301 N. Howes St., Suite 100 (Company Address) 1.23.1$ NORTHERN 12/12/2014 Revision — Page 5 of 5 ENGINEERING 74 i i a � 3 ° d a z O O A Z N tT 3 �n a n v O cl U bf e V g � ] ° U c � G Y 'd O w g N C V V •C to •O � 0.9 c v r w. eko H v h a s ayi o L c�CL w •U Y N G Y Y O w L v O t� ga V y O cd Y b U w •p N t N C v a L y o O L C�. U L V H F •.. y V td E ?) V \ O u uu n v •> _ O p o o v 3 0 ° u c° E u H x m N c v t� w L ' L 3 v � W OCL ef p Er* w° A a o .- ooO ' V° F v uw d 9 a CL v0 a u ii a av`v3 o up K oCo a u o g° 9 9 v ayi v o u v n o c E E Q avi c c e c m u y o P. �:)QUU:Z)�a 9 / %u � i d e NORTHERN ENGINEERING Carriage House Apartments Drainage Certification Photographs Page 1 of 6 NORTHERN ENGINEERING Carriage House Apartments Drainage Certification Photographs Page 2 of 6 NORTHERN ENGINEERING Carriage House Apartments Drainage Certification Photographs Page 3 of 6 v a yyn y NDF-HERN Carriage House Apartments L 14 Drainage Certification Photographs Page 5 of 6 Drainage Certification Photographs Page 5 of 6 .V I NORTHERN ENGINEERING Carriage House Apartments Drainage Certification Photographs Page 6 of 6 No Text 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM FROM: TO: Dohn Construction, Inc. Designs by Stonescapes 2642 Midpoint Drive Attn: Matt Otero Fort Collins, CO 80525 15707 East 109th Avenue Phone: 970-490-1855 Commerce City, CO 80022 Fax:970-490-6093 Phone:720-273-4526 Project Manager: Elizabeth Titus Fax: 303-289-2617 Project: Carriage House Submittal #: 321413 - Permeable Interlockine Concrete Pavers via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DC1 ❑ Fax ® Email Submittal Item Status Date Copies Spec. No. Product Data Revise & Resubmit 04/03/2015 1 321413 Color Chart Make Corrections Noted 04/03/2015 1 321413 NOTES: Additional product information and color samples required for submittal. Signed: Copies to: ❑ File ❑ Superintendent ❑ Owner ❑ Other: 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM FROM: Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins, CO 80525 Phone:970-490-1855 Fax:970-490-6093 Project Manager: Elizabeth Titus Proiect: Carriaee House TO: OZ Architecture Attu: JohnNorland 3003 Larimer St. Denver, CO 80205 Phone:303-861-5704 Fax:303-861-9230 Submittal #: 321413 - Permeable Interlocking Concrete Pavers Subcontractor/Supplier: Designs by Stonescapes, 720-2734526 ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI x❑ Email Submittal Item Status Date Sent Date Due Copies Spec. No. 1 : Product Data For Approval 03/30/2015 04/06/2015 1 321413 2 : Color Chart For Approval 03/302015 04/06/2015 1 321413 No exceptions taken to FiltraPave product. Please confirm color selection with Owner prior to purchasing. Pavers shall be laid in a 45° herringbone pattern NOTES. with a perpendicular soldier (or parallel sailor) course along the perimeter. Basin grates shall be rotated to align with laying pattern to minimize cuts. Concrete collars shall be squared -off for the same reason. Plaain alsoalso iRI)mftjxmslucUonjnf.grmationJgr the following materials ralshicUp-th-e Parmaable h terlac1;ng Concreb Pe"nlent(Pl4fl-antem: aggregates, geotexlile sepal'ator fabric, PVC geomembrane and pipe boot. Aggregrate submittals shall include gradation, as well as LA Abrasion, % fractured faces, and %fines (passing #200 sieve). Contractor shall supply a completed PICP Constmction Inspection Checklist, along with supporting documentation at least three weeks prior to reading the first TCO/CO unless the City accepts an Interim escrow in lieu of certification . ENGINF.EItS NENEW Rt5{TSE FEOVIREOOf GCNTMGrOF _ No E.nrplbm ieYen _ Nme _ Reknal Cm0.m NMe Wheys �Rne�JerrX Canmentl Ndn AeG Enpbree/s rerbw leMpmmelmMmmenre MNtl Ca . [mmp�enaCmuan th.m ial .,-d enk Mdl r�ol Ce mnemreU ee Rhewq Ne Cmaena dam cvnptlon¢ wM Me pmlen plane untl p]Mngn,,I tlW"d NaM10m. Tdeenz..Jmnelne neWwlW Imanmlk aria eracn,,for .1 sa. 0 aria mrteleMq ell PwntllloemM aSr "k .., M eekmnp r..1 W. prc¢ee.:,for min ..1. or naelwW. rm N.Wbtlm px.ar.m erM wmm .mlry mm.mm�. Nr pennrmma Nm .orx m e .rim o.. um io, odwnmp ell n.reaeo.y .wm.ae dr»,r iris o.nm. a..nn.n, c.onm c.mm�m, .ne ANNNon Hnrme tirMonry na opnuraeM NMTNFRN ENGINEERINV $ERVICkl,N( Signed: one. Copies to: ❑ File ❑ Owner ❑ Other: tieneral Contractor: DOHN CONSTRUCTION INC ❑ REJECTED ❑ NO EXCEPTIONS TAKEN ❑ MAKE CORRECTION NOTED ❑ REVISE AND RESUBMIT BY Katie Brake DATE 03/3012015 M BORGERi 1PRODUCTS, INC. EST. 1923 /ud�dfi7�GL MANUFACTURER OF PREMIUM CONCRETE PAVING STONES & WALLS Introducing Drena Series NEW - Permeable Interlocking o EEN Concrete Pavement Designed & PRODUCTS Manufactured by Borgert Products, Inc. FiltraPave (Patent Pending) Permeable Interlocking Concrete Pavement System (PICP) A Functional Stormwater Management System Style & Dimensions FiltraPave - 5" x 10" x 3 1 /8" PATENT PENDING Benefits of PICP • A stormwater management solution that functions as a pavement and does not take up costly extra space • Reduces harmful runoff • Naturally filters out pollutants (nitrates, phosphorous, oil, grease, etc.) and cools the water as it infiltrates the system • Same durability and strength as the traditional Interlocking concrete pavements (ICP) Composition and Manufacture Pavers exceed industry standards: 8,000 psi - 5% absorption Meets or exceeds ASTM C-936 and freeze -thaw testing per section 8 of ASTM C-67 Manufactured with type A aggregates Associated with a range of LEED credits ADA Compliant Written detailed specification Information is available, call or visit our website. r r•••--r-- — t t • Does not frost, heave or crack • No ice formation on the pavement in cold climates • Easy to maintain the infiltration rate over time • LID and BMP tool Cross-section of Permeable Pavement - Full Enfiltration \ O.,I.rl P»en 3'/f.—ThIlk Mrmnebin MW MCNM WlMxaannvµyrywq or•nV"a..dlnO Cnure. l N b r (.11. 11u I T111(M/STMM 6/.yrlepl.MWfll \eyr.ded Nraer.,wbY / Th1rk.srvrro nsu.lw.n, Specify base material that meets State DOT specifications for Type A aggregate MAIN OFFICE: 8646 Ridgewood Road I St. Joseph, MN 56374 1320.363.4671 1 800.622.4952 WESTERN OPERATIONS: 5170 Kalamath Street I Denver, CO 80221 1 303.783.3864 DESIGN SHOWROOM: IMS Center 1 275 Market Square I Minneapolis, MN 55405 1 800,622.4952 www.borgertproducts.com Cobble TM Series Colors Cobble 4x6, 6x6 & 6x9 also available in Chamois & Charcoal. Chamois Minnesota River* Granite City 3x6, 6x6, 6x9 Only Millstream *For best results always select from more than one cube at a time and pay attention to the number of cubes required for the color(s) selected. Three -color blends require six cubes or more for best blend results. Bronze Granite* Colors are shown as accurately as possible. Due to the nature of the product, color preference and variables in print reproduction, colors will not match exactly. Make final color selection from actual samples. See page 104for more details. We 159VIIH74=1 Colors are shown as accurately as possible. Due to the nature of the product, color preference and variables in print reproduction, colors will not match exactly. Make final color selection from actual samples. Seepage 104 for more details. ,N": 98 RORGERT 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM FROM: Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins. CO 80525 Phone:970-490-1855 Fax:970-490-6093 Project Manager: Elizabeth Titus Designs by Stonescapes Attn: Matt Otero 15707 East 109th Avenue Commerce City, CO 80022 Phone: 720-273-4526 Fax: 303-289-2617 Project: Carriage House Submittal #: 321413 - Permeable Interlockine Concrete Pavers Via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI ❑ Fax ❑x Email Submittal Item Status I Date Copies Spec. No. Color Samples Make Corrections Noted 1 05/05/2015 1 321413 NOTES: Copies to: ❑ File ❑ Superintendent ❑ Owner ❑ Other: 1XI DOHN CONSTRUCTION INC. TRANSMITTAL OF SUBMITTALS FORM FROM. Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins, CO 80525 Phone:970-490-1855 Fax:970-490-6093 Project Manager: Elizabeth Titus TO: OZ Architecture Attn: John Norland 3003 Larimer St. Denver, CO 80205 Phone:303-861-5704 Fax:303-861-9230 Project: Carriage House Submittal #: 321413 - Permeable Interlocking Concrete Pavers Subcontractor/Supplier: Designs by Stonescapes, 720-2734526 Via: ❑ Mail ❑ Overnight O Hand Delivered ❑ Pickup at DCI Il Email Submittal Item Status Date Sent Date Due Copies Spec. No. 4 : Color Samples For Approval 1 04/13/2015 04/20/2015 I 1 321413 NOTES: Samples o North Shore d Charcoal to be delivered to owner at 4/13/2015 OAC meeting. Use "North Shore" Arch ltect/EngineeC General Contractor: DOHN CONSTRUCTION, INC. No Eamption takee aawernrnameoallomd jj submNsperafNdltem j] ❑ REJECTED ® NO EXCEPTIONS TAKEN Realseand Resubma Rejected 0 ❑ MAKE CORRECTION NOTED cnectmg is forgenesel wmermanoe wnh Me design wncept ofihe project and and Wesel ❑ REVISE AND RESUBMIT oompllanoe with the Information glen Inthe whV,id documents. Atw aRlon shown Is subjedto the requlremenn of Ae vlansana spetlfimdons. Camactm N responsible MdlmerolonswM1 WI Yell be andbmed at the job site, fabrication processes and techniques of constwmon, abomination of his BY Katie Brake work with of other trades and the sedifecrory pedomunm of his wont. o.rc 5.05.15 BY Todd Morgan DATE 04/1312015 Signed: Copies to: ❑ File ❑ Owner ❑ Other: 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins, CO 80525 Phone:970-490-1855 TO: Designs by Stonescapes Attn: Matt Otero 15707 East 109th Avenue Commerce Citv. CO 80022 Fax:970-490-6093 Phone:720-273-4526 Project Manager: Elizabeth Titus Fax: 303-289-2617 Project: Carriage House Submittal #: 321413 - Permeable Interlockine Concrete Pavers Via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCl ❑ Fax ❑X Email Submittal Item Status I Date Copies Spec. No. Additional Product Data Make Corrections Noted 1 05/18/2015 1 321413. NOTES: Copies to: ❑ File ❑ Superintendent ❑ Opener ❑ Other: 1XI DOHN CONSTRUCTION. INC. TRANSMITTAL OF SUBMITTALS FORM FROM: Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins, CO 80525 Phone:970-490-1855 Fax:970-490-6093 Project Manager: Elizabeth Titus Proiect: Carriaee House TO. OZ Architecture Attn: John Norland 3003 Larimer St. Denver, CO 80205 Phone:303-861-5704 Fax:303-861-9230 Submittal #: 321413 - Permeable Interlocking Concrete Pavers Subcontractor/Supplier: Designs by Stonescapes, 720-273-4526 Via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI 21 Email Submittal Item Status Date Sent Date Due Copies Spec. No. 3 : Additional Product Data For Approval 1 05/07/2015 05/14/2015 1 321413 NOTES: Submittal includes product data for aggregate and geotextile fabric, 6" pipe was previously submitted with storm sewer product data. No exceptions taken to aggregates or gootextile fabric. Please provide physical and/or photographic samples of aggregates. Please also submltproduct inforLnanon for the_follCerlhulf-inndtar�ISJelate0 to the_Permeable Interlocking Concrete Pavement (PICPI sysreID: PVC geomembrane and pipe boot ENGINEEP'S P!'JIFW flE5Po119E aE0UIPE0 or CON IIWCiOP _No EawpMne Te4m Ncne Peke- CmM1m Er� —1. m-,,I ME Cmbacl Wol . AYrWn9s umma�m xbM M Ue mrvbuw Im Mwwp IM eumuCa ban ¢mrN� MP Ilw (ngacY d.^f uM 9prcNCetlW.IM bvpnax AtnMmnl nle Calbctu �a�Wnl reylMJLb IV EVYIb aM otiwary, br m�anaro w mm.lenlro.r b�anlm.nu am�,.lm., x. eekebro bmlbmn eam.a�.. mr lo.ban�.s a euenmN. kr b�saraevn pocwa.e me wdb anlM bN.em. Im c^Nmrano am wbb n n mle a. ad w mblrtq er n.,.w.J .nrvm.l• nan In. Dana. xlmna<l. o.naa canna. mn JUIIWIcbM XaMnB /wNaM1'/. nb sppYuble Signed: Copies to: ❑ File 0 Owner ❑ Other: General Contractor: DOHN CONSTRUCTION. INC. ❑ REJECTED ® NO EXCEPTIONS TAKEN ❑ MAKE CORRECTION NOTED ❑ REVISE AND RESUBMIT BY Katie Brake DATE 05/07/2015 Best Engineering Solutions and Technologies Mr. Rick Foster January 12, 2015 Albert Frei and Sons PO Box 700 Henderson, Colorado 80640 Subject: Physical Properties Testing No. 2 Stone Project No. 15-1004 Dear Rick: This letter presents results of physical properties testing performed on material picked up at your facility in December. 2014. Representative samples delivered were identified as No. 2 Stone from the Pit 6 Quarry in Idaho Sprigs, Colorado. Testing was performed to determine the materials compliance with ASTM and AASHTO specifications. The followmg testing was performed in general conformance with the applicable standards. 1 Sieve Analysis (Gradation) — ASTM C 136 (AASHTO T 27) 2 Material Finer ThanNo. 200 Sieve by Washing — ASTM C 117 (AASHTO T 11) 3 Sppecific Gravity & Absorption of Coarse Aggregate — ASTM C 127 (AASHTO T 85) 4 C1a Lumps & Friable Particles in Aggregate — ASTM C 142 (AASHTO T 112) 5 Lightweight Particles 2.0 in Aggregate — ASTM C 123 (AASHTO T 113) 6 Lightweight Particles 2.4 in Aggregate — ASTM C 123 (AASHTO T 113 7 Sodium Sulfate Soundness — ASTM C 88 (AASHTO T 104) 8 Magnesium Sulfate Soundness — ASTM C 88 (AASHTO T 104) 9 Rodded Unit Weight & Voids — ASTM C 29 (AASHTO T 19) 10 Loose Unit Weight & Voids — ASTM C 29 (AASHTO T 19) 11 Los Angeles Abrasion — ASTM C 131 (AASHTO T 96) 12 Fractured Faces — ASTM D 5821 13 Flat and/or Elongated Particles — ASTM D 4791 A summary of the aggregate test results is attached, followed by the complete test results. Based on the test results, the material tested meets the required specifications for No. 2 Stone. Respectfully submitted, BEST ENGINEERING I Matthew A. Best, EIT Project Manager MAB/DLH Distribution: (1)Email rfoster(a),albertfreiandsons.com Project Engineer 377 Spring Creek Road • Silverthome, Colorado 80498• Psalm 20 • Phone: 970.409.9670 • mbest.conerete@gmail.com BEST ENGINEERING SOLUTIONS AND TECHNOLOGIES PROJECT INFORMATION AGGREGATE SUMMARY SHEET PROJECT NAME: 2015 Aggregate Qualification Client Name: IAJbert Frei and Sons MATERIAL TYPE: No. 2 Stone PROJECT NUMBER: 15-1004 SAMPLE LOCATION: jPIt 6 - Idaho Springs Quarry, 33501 US Highway 6 MECHANICAL SIEVE ANALYSIS (ASTM C 136 & ASTM C 117) SIEVE SIZE PERCENT PASSING ASTM C 33 SPEC AASHTO (SPOT) SPEC - US STD METRIC 3" 75 100 100 100 - 2.5" 63 98 90.100 90-100 2" 50 43 35.70 35-70 - 1.5" 38 3 0-15 0-15 - 1" 25 0.2 - - - 3/4" 19 0.2 0-5 0-5 - NO. 200 0.075 0.2 1.0 Max 1.0 Max - `INDICATES OUT OF TOLERANCE SPECIFIC GRAVITY AND ABSORPTION (ASTM C 127) RESULTS SPECIFICATION PASSIFAIL Specific Gravity 2.64 N/A N/A Absorption(%) 0.4% NIA N/A SODIUM SULFATE SOUNDNESS (ASTM C 88) RESULTS SPECIFICATION PASSIFAIL Weighted Loss(%) 0.3% 12%Max Pass MAGNESIUM SULFATE SOUNDNESS (ASTM C 88) RESULTS SPECIFICATION PASSFAIL Weighted Loss(%) 1.2% 18%Max Pass UNIT WEIGHT AND VOIDS IN AGGREGATE (ASTM C 29) Rodded RESULTS SPECIFICATION PASS/FAIL Unit Weight (pcf) 98.1 NIA NIA Percent Voids 40% N/A NIA Tons per cubic yard 1.32 N/A NIA Loose RESULTS SPECIFICATION PASSIFAIL Unit Weight (pcf) 87 N/A N Percent Voids 47% NIA N/A Tons per cubic yard 1.17 NIA NIA CLAY LUMPS AND FRIABLE PARTICLES (ASTM C 142) LOS ANGELES ABRASION RESULTS SPECIFICATION PASSIFAIL (ASTM C 535) Weighted Particles 0.1 % 2.0 % Max Pass Grading 1 RESULTS SPECIFICATION PASS/FAIL Percent Loss 26 % 50 % Max Pass LIGHTWEIGHT PARTICLES (ASTM C 123) RESULTS SPECIFICATION PASS/FAIL Specific Gravity 2.0 0 0.5% Max Pass Specific Gravity 2 4 0 3.0 % Max Pass FLAT AND/OR ELONGATED PARTICLES TEST (ASTM D 4791) RESULTS SPECIFICATION PASSIFAIL Weighted Percent 2 7% N/A N/A (mass) Weighted Percent 3.5% NIA N/A (count) PERCENTAGE OF FRACTURED PARTICLES (ASTM D 5821) 2 Or More Faces RESULTS SPECIFICATION PASSIFAIL Percent Fractured 100 % NIA NIA ATTACHMENT A LABORATORY TEST RESULTS 377 Spring Creek Road • Sllverthorne, Colorado 80498• Psalm 20 • Phone: 970.409.9670 • mbest.concrete@gmail.com BEST ENGINEERING AGGREGATE SUMMARY SHEET SOLUTIONS AND TECHNOLOGIES PROJECT INFORMATION PROJECT NAME 12015 Aggregate Qualification lChent Name: Albert Frei and Sons MATERIAL TYPE: No. 2 Stone 1PROJECT NUMBER: 15.1004 SAMPLE LOCATION: JPH 6 - Idaho Springs Quarry, 33501 US Highway 6 Material Finer Than No. 200 Sieve (ASTM C 117) Initial Dry Weight Final Dry Weight Passing No, 200 Sieve (g) gl (%) 7446.2 1 7433.5 1 0.2% SPECIFIC GRAVITY AND ABSORPTION (ASTM C 127) Oven Dry SSD u merge Bulk Absorption Weight (g) Weight (g) Weight Speci/ic N G evil 19128.5 1 19282.5 1 11979.5 1 2.64 1 0.4% LOS ANGELES ABRASION (ASTM C 535) Grading Initial Weight Final Weight Percent Lass g) (g) (%) 1 1 9957.2 7412.7 25.6 PERCENTAGE OF FRACTURED PARTICLES (ASTM D 5821) Initial Weight Final Weight Fractured Harfices (9) (g) Minimum 2 Faces 60214.8 160214.8 1 100% CLAY LUMPS AND FRIABLE PARTICLES (ASTM C 142) Retained Sieve Size Percent Grading n a Weight -ins Weight percent Loss eig e Loss 1.51nch 97 6027.1 5021.1 0.1% 0.1% • Inch 3 - - 0.1% 0.0% %Inch - No, 4 - No. 4 Total Gradin 100 Total Weighted Lossl 0.1% LIGHTWEIGHT PARTICLES (ASTM C 123) RESULTS SPECIFICATION PASSIFAI Speck Gravily2.0 0.0% 0.5%Mas Pass Specific Gravity 2.4 0.0% 3.0%Maz I Pass UNIT WEIGHT AND VOIDS IN AGGREGATE (ASTM C 29) Rodded amp a WeightWeight fibs)c(Sample ml 1 98.1093.1 El Sample 2 98.0098.0 Sample 3 98.7598.8 Average Unit Weight 98 Loose amp a Weight tr Bucket Volume (a'i nit Weight Sample 1 86.60 1 86.6 Sample 85.70 1 85.7 Sample 67SS 1 87.6 Average Unit Weight 87 SODIUM SULFATE SOUNDNESS (ASTM C 88) Retained Sieve Size Percent Grading n0a Weight Final Weight Percent Loss Weighted Loss 2.51nch 2 - 0.3% 0.0% 21nch 54 7234.2 7210 0.3% 0.2% 1.5Inch 41 1012.9 1009.3 0.4% 0.1% I Inch 3 0.4% 0.0% %Inch - - - - - %Inch - - - - No. 4 -No.4 - - - - Total Gjn9 00 Total Weighted Loss 0.3% MAGNESIUM SULFATE SOUNDNESS (ASTM C 38) at Sieve Size Percent Grading n is Weight Ina Weight Pement Loss Weighted Loss 2.51nch 2 - - 1.1% 0.0% 21nch 54 7126.9 7046.2 1.1% 0.6% 1,51nch 41 1037.8 1023.5 1.4% 0.6% 1 Inch 3 - 1.4% 0.0% %Inch - - - - - %Inch - - - No. 4 -No.4 - - - TotalGrading 1 100 Total Weighted Loss 1.20/6 Figure A-1 BEST ENGINEERING AGGREGATE SUMMARY SHEET SOLUTIONS AND TECHNOLOGIES PROJECT INFORMATION PROJECT NAME: 2015 Aggregate Qualification Client Name: Albert Frei and Sons MATERIAL TYPE: INO.2 Stone 1PROJECT NUMBER 15-1004 SAMPLE LOCATION: Pit 6 - Idaho Springs Quarry, 33501 US Highway 6 FLAT AND/OR ELONGATED PARTICLES TEST (ASTM D 4791) Flat and/or Flat andfor Percent Percent Retained Percent Number of Elongated Elongated Flat andfor Flat andfor Weighted Weighted Weight Weight percent Percent Sieve Size Grading Particles Particles Particles Elongated Elongated (g) (g) (count) (bymass) (bywunt) (bymass) (bywunt) 21nch 54 100 31997.8 1709.0 5 4.1% S.OY. 22% 2.7% Y. inch 34 99 13854.7 784.8 2 1.3% 2.0% 0.5% 0.8% Total Weighted Average Flat end/or Elongated Particles 2.7 % 3.5% Figure A-2 Best B' ngmeering solutions and Technologies Mr. Rick Foster January 13, 2015 Albert Frei and Sons PO Box 700 Henderson, Colorado 80640 Subject: Physical Properties Testing No. 89 Stone Project No. 15-1004 Dear Rick: This letter presents results of physical properties testing performed on material picked up at your facility in December, 2014. Representative samples delivered were identified as No. 89 Stone from the Pit 6 Quarry in Idaho Springs, Colorado. Testing was performed to determine the materials compliance with ASTM and AASHTO specifications. The following testing was performed in general conformance with the applicable standards. 1 Sieve Analysis (Gradation) — ASTM C 136 (AASHTO T 27) 2 Material Finer Than No. 200 Sieve by Washing — ASTM C 117 (AASHTO T 11) 3 S ecific Gravity & Absorption of Coarse Aggregate — ASTM C 127 (AASHTO T 85) 4 C�ay Lumps &Friable Particles in Aggregate — ASTM C 142 (AAS TO T 112) 5 Lightweight Particles 2.0 in Aggregate —ASTM C 123 (AASHTO T 113) 6 Lightweight Particles 2.4 in Aggregate — ASTM C 123 (AASHTO T 113) 7 Sodium Sulfate Soundness — ASTM C 88 (AASHTO T 104) 8 Magnesium Sulfate Soundness — ASTM C 88 (AASHTO T 104) 9 Rodded Unit Weight & Voids — ASTM C 29 (AASHTO T 19) 10 Loose Unit Weight & Voids—ASTM C 29 (AASHTO T 19) 11 Los Angeles Abrasion — ASTM C 131 (AASHTO T 96) 12 Fractured Faces — ASTM D 5821 13 Flat and/or Elongated Particles — ASTM D 4791 14 Moisture Content — ASTM D 2216 A summary of the aggregate test results is attached, followed by the complete test results. Based on the test results, the material tested meets the required specifications for No. 89 Stone. Respectfully submitted, PpO.LIt BEST ENGINEERING Reviewed BylO (9� 36198 Matthew A. Best, EIT —Douglas R. Hobs Project Manager Project Engineer MAB/DLH Distribution: (I)Email rfoster(a),albertfreiandsons.com 377 Spring Creek Road - Silverthome, Colorado 80498• Psalm 20 • Phone: 970.409.9670 • mbmt.cwcrete@gmall.com BEST ENGINEERING AGGREGATE SUMMARY SHEET SOLUTIONS AND TECHNOLOGIES PROJECT INFORMATION PROJECT NAME: 2015 Aggregate Qualification ICLIENT NAME: Albert Frei and Sons MATERIAL TYPE: INo. 89 Stone 1PROJECT NUMBER: 15-1004 SAMPLE LOCATION: jPIt 6 - Idaho Springs Quarry, 33501 US Highway 6 MECHANICAL SIEVE ANALYSIS (ASTM C 136 & ASTM C 117) SIEVE SIZE PERCENT PASSING ASTM C 33 SPEC 'OASHTO (SPOT) SPEC US STD METRIC 1/2" 12.5 100 100 100 - 3/8" 9.5 100 90-100 90-100 - NO.4 4.75 48 20-55 20.55 - N0.8 2.36 5 5.30 530 - NO 16 1.18 4 0-10 0-10 NO. 30 0.6 3.7 0-5 0-5 - NO.50 0.3 3.3 - - NO. 100 0.15 - - - NO. 200 0.075 1.0 1.0 Max 1.0 Max 1.0 Max 'INDICATES OUT OF TOLERANCE SPECIFIC GRAVITY AND ABSORPTION (ASTM C 127) RESULTS SPECIFICATION PASSIFAIL Specific Gravity 2.61 N/A N/A Absorption (%) 1.5% N/A N/A SODIUM SULFATE SOUNDNESS (ASTM C 88) RESULTS SPECIFICATION PASS/FAIL Weighted Loss(%) 11.9% 1 12%Max Pass MAGNESIUM SULFATE SOUNDNESS (ASTM C 88) RESULTS SPECIFICATION PASSIFAIL Weighted Loss (%) 3.3% 18% Max Pass UNIT WEIGHT AND VOIDS IN AGGREGATE (ASTM C 29) Rodded RESULTS SPECIFICATION PASS/FAIL Unit Weight (pcf) 96 N/A NIA Percent Voids 40 % N/A NIA Tons per cubic yard 1.30 N/A N/A Loose RESULTS SPECIFICATION PASS/FAIL Unit Weight (pcf) 88 N/A N/A Percent Voids 45% N/A N/A Tons per cubic yard 1.19 N/A NIA LOS ANGELES ABRASION CLAY LUMPS AND FRIABLE PARTICLES (ASTM C 131) (ASTM C 142) Grading C RESULTS SPECIFICATION PASS/FAIL RESULTS SPECIFICATION PASSIFAIL Percent Loss 42% 50% Max Pass Weighted Particles 0.5% 2.0% Max Pass PERCENTAGE OF FRACTURED PARTICLES LIGHTWEIGHT PARTICLES (ASTM C 123) RESULTS SPECIFICATION PASSIFAIL Specific Gravity 2.0 0 0.5% Max Pass Specific Gravity 2.4 0 3.0% Max Pass FLAT AND/OR ELONGATED PARTICLES TEST (ASTM D 4791) RESULTS SPECIFICATION PASSIFAIL Weighted Percent 2 6% N/A NIA (mass) Weighted Percent 2 fi% NIA N/A (count) (ASTM D 5821) 2 Or More Faces RESULTS SPECIFICATION PASSIFAIL Percent Fractured 100% N/A NIA DETERMINATION OF MOISTURE CONTENT OF SOIL AND ROCK (ASTM D 2216) RESULTS SPECIFICATION PASSIFAIL No. 89 Slone 0.8% NIA N/A ATTACHMENT A LABORATORY TEST RESULTS 377 Spring Creek Road • Sllverthorne, Colorado 80498• Psalm 20 • Phone: 970,409.9670 • mbest.concrete@gmail.com BEST ENGINEERING AGGREGATE TESTING RESULTS SOLUTIONS AND TECHNOLOGIES PROJECT INFORMATION PROJECT NAME: 2015 Aggregate Qualification CLIENT NAME: Albert Frei and Sons MATERIAL TYPE: INo. 89 Stone 1PROJECT NUMBER: 115.1004 SAMPLE LOCATION: Pit 6 - Idaho Springs Quarry, 33501 US Highway 6 Material Finer Than No. 200 Sieve (ASTM C 117) Initial Dry Weight Final Dry Weight Passing No. 200 Sieve (g) (g) (%) 1006.7 997.0 1.0% SPECIFIC GRAVITY AND ABSORPTION (ASTM C 127) Oven Dry SSD Submerged Bulk ( D) Absorption Weight (g) Weight (g) Weight Specific N Gravity 2083.5 2115.3 1 1305.0 1 2.61 1.5% LOS ANGELES ABRASION (ASTM C 131) Grading Initial Weight Final Weight Percent Loss g) (g) (%) C 4999.5 2916.3 1 41.7 PERCENTAGE OF FRACTURED PARTICLES (ASTM D 5821) 'ractured Particles Initial Weight Final Weight Minimum 2 Faces (9) (9) 218.5 218.5 100 % CLAY LUMPS AND FRIABLE PARTICLES (ASTM C 142) Final Weighted Retainedntia Percent Percent Weight Weight Loss Sieve eve Sizze Grading Loss t t No.4 52 1009.9 1005.8 0.4% 0.2% No, 16 44 46.7 45.8 1.9% 0.8% -No. 16 2 - - 0.8% 0.0% Total Grading 100 Total Weighted Loss 1.0% LIGHTWEIGHT PARTICLES (ASTM C 123) RESULTS SPECIFICATION PASSIFAI Specific Gravity 2.0 0.0 % 0.5% Max Pass Specific Gravity 2.4 0.0 % 3.0 % Max Pass UNIT WEIGHT AND VOIDS IN AGGREGATE (ASTM C 29) Rodded Sample Weight bs Bucket Volume (K) Unit Weight cf Sample 1 23.91 0.25 95.6 Sample 2 24.14 0.25 96.6 Sample 3 24.07 0.25 96.3 Average Unit Weight 96 Loose Sample Weight bs Bucket Volume a (8) Unit Weight cf Sample 1 21.92 0.25 87.7 Sample 2 21.85 0.25 87.4 Sample 3 21.99 0.25 88.0 Average Unit Weightl 88 SODIUM SULFATE SOUNDNESS (ASTM C 88) Retained Percent Intial Final percent Weighted Sieve Size Grading Weight Weight Loss Loss No.4 52 305.6 303.3 0.8% 0.4% No. 8 44 100.2 96.9 3.3% 1.4% - No. 8 2 - 3.3% 0.1% Total Grading T100 Total Weighted Loss 1.9% MAGNESIUM SULFATE SOUNDNESS (ASTM C 88) Initial Final Weighted Retained Percent Percent Weight Weight Loss Sieve Size Grading Loss No. 4 52 309.2 304.0 1.7 % 0.9 % No.8 44 100.5 95.3 5.2% 2.2% -No 8 2 - - 5.2% 0.2% Total G,,d,,gT 100 Total Weighted Loss 3.3% DETERMINATION OF MOISTURE CONTENT OF SOIL AND ROCK (ASTM D 2216) Initial Weight Final Weight Moisture Content (g) (g) (%) 1247.8 1238.1 0.8% Figure A-1 BEST ENGINEERING AGGREGATE TESTING RESULTS SOLUTIONS AND TECHNOLOGIES PROJECT INFORMATION PROJECT NAME: 2015 Aggregate Qualification CLIENT NAME: Albert Frei and Sons MATERIAL TYPE: No. 89 Stone 1PROJECT NUMBER: 15-1004 SAMPLE LOCATION: jPIt 6 - Idaho Springs Quarry, 33501 US Highway 6 FLAT AND/OR ELONGATED PARTICLES TEST (ASTM D 4791) Intial Flat and/or Flat and/or Percent Percent Weighted Weighted Retained Percent Number of Weight Elongated Elongated Flat and/or Flat and/or Percent Percent Sieve Size Grading Particles Particles Particles Elongated Elongated (9) (g) (count) (by mass) (by count) (by mass) (by count) No 52 100 1 29.1 1.5 5 5.1 % 1 5.0% 2.6% 2.6% Total Weighted Average Flat and/or Elongated Particles 2.6% 2.6% Figure A-2 Physical Properties of Aggregates Client Name: Martin Merietta Materials, Inc. Address: 636 1-80 Service Road Granite Canyon, Wyoming 82059 Project Name: Martin Merietta Materials, Inc. Location: Granite Canyon, Wyoming Sampled By: Martin Merietta Date: 7/2/2013 Submitted By: Martin Merietta Date: 7/2/2013 Sieve Analysis -ASTM C136 & C117 Sieve Size Passing X Retained %Accumulative Specification ASTM C33 Min. Max. 6" 5" 4" 2 112" 2" 1 1/2" 1" 10c too 3/4" 99 90 100 1/2" 3/8" 34 20 55 #4 4 0 10 #8 2 0 5 #10 #16 #20 #30 #40 #50 #80 #100 #200 1.2 0 2 Comments. 11 1505 Old Happy Jack Road Cheyenne, Wyoming 82001 Phone: 307-632-9224 Fax: 307-635-5756 Report No.:24136313.0014 Date: August 8, 2013 Sample Description: Concrete Aggregate Sample Location: Granite Canyon Quarry Aggregate Type: Class 67 Reviewed By: eve L. Anderson Department Manager / Construction Services Test Standards - ASTM Unless Otherwise Indicated Test Standard Results Specification ASTM C33 Clay Lumps and Friable, % C142 0.1 2.0 Max. Lightweight Pieces, 2.0 sp . % C123 <0.01 0.5 Max. Lightweight Pieces, 2.4 sp .% C123 0.02 3.0 Max. Sum of Deleterious Materials, % 0.1 3.0 Max. LA Abrasion, % C131 20 50 Max. Soundness-Na,% Loss C88 0.7 12 Max. Fractured Face, % by Weight D5821 One or More 10D Two or more 100 Rodded Unit Weight 8 Voids C29 Unit Weight, Ibs/ft3 99.8 Percent Voids, % 42.6 Tons per cubic yard 1.32 Alkali Reactivity, % length thane C1260 0.087 1.0 Max. after 16 days Absorption, % C127 1.3 Specific Bulk (Dry) C127 2,719 Gravity Bulk (SST) C127 2,753 Apparent C127 2.815 lrerracon August 2, 2013 Martin Merietta Materials, Inc. 636 1-80 Service Road Granite Canyon, Wyoming 82059 Attn: Mr. Richard Smith Re: Potential Alkali Reactivity of Aggregates ASTM C 1260, Mortar -Bar Method Terracon Project No. 24136313 Terracon Report No. 24136313.0014 Please find tabulated below the results of the mortar bar tests performed in general accordance with ASTM C 1260, ASTM C 490 and with ASTM C 305, The molds were prepared using TFE-fluorocarbon (Teflon) as a mold release agent. In general accordance with ASTM C 1260, the mortar was prepared at a w/c ratio of 0.47. The cement is Type 1-II manufactured by Holcim. The aggregate is Class 67 from is from Granite Canyon Quarry, Granite Canyon, Wyoming. The aggregates were delivered to Terracon on July 2, 2013. The results of the tests are tabulated below: Age (after initial reading) % Expansion 3-days 0,010 7-days 0.025 11-days 0.055 14-days 0.087 The samples were conditioned for two (2) days prior to the initial reading, making the total length of the test 16 days from the time of casting. In accordance with ASTM C 1260, expansions below 0.10% are indicative of innocuous behavior. Please call if you have any questions or need additional information. Sincerely, Terracon Consultants, Inc. Steve L Anderson Construction Services Manager Copies to: Addressee (1) Attachment: Mortar Bar Summary Terracon Consultants, Inc. 1505 Old Happy Jack Road P 13071 632 9224 F 1307] 635 5756 Cheyenne, Wyoming 82001 lerracon.com ASTM C1567-11, Determining the Potential Alkali - Silica Reactivity of Combinations of Cementitious Materials and Aggregate (Accelerated Mortar -Bar Method) Report Date: 08/02/13 Project No.: 24136313 Report No.: 0.0014 Client: Martin Marietta Materials, Inc. 6361-80 Service Road Granite Canyon, Wyoming 80259 Coarse Aggregate Source Cement Source: Water to Cement Ratio: Materials Granite Canyon Quarry 0.47 l rerracon 1505 Old Happy Jack Road Cheyenne, Wyoming 82001 Phone: (307) 632-9224 Fax: (307) 635-5756 Project: Martin Marietta Materials, Inc. Graphical Representation Granite Canyon, Wyoming Type: Class 67 Percent: 100% Type: 1-11 Date Molded: 07/17/13 Time Molded: 10:30 AM 0.100 0.090 0.080 m 0.070 c t 0.060 .c s C 0.050 m 0.040 u i 0.030 0.020 — 0.010 0.000 3 Day 7 Day 11 Day 14 Day t % 0.010 0.025 0.055 0.087 Reviewed By:� Steve L. Anderson Department Manager III -Technical Sales Office: Engineered Synthetic Products, Inc. Tel (770) 564-1857 Fax (7701 564-1818 www.espgeosynthetics.com AA Geotextile Product Description Sheet SKAPS GT-160 Nonwoven Geotextile SKAPS GT-160 is a needle -punched nonwoven geotextile made of 100% polypropylene staple fibers, which are formed into a random network for dimensional stability. SKAPS GT-160 resists ultraviolet deterioration, rotting, biological degradation, naturally encountered basics and acids. Polypropylene is stable within a pH range of 2 to 13. SKAPS GT-160 conforms to the physical property values listed below: PROPERTY TEST METHOD UNIT M.A.R.V. (Minimum Average Roll Value) Weight (Typical) ASTM D 5261 oz/ydz (g/m') 6,0(203) Grab Tensile ASTM D 4632 Ibs (kN) 160 (0.711) Grab Elongation ASTM D 4632 0/0 50 Trapezoid Tear Strength ASTM D 4533 Ibs (kN) 65 (0.289) Puncture Resistance ASTM D 4833 Ibs (kN) 90 (0.40) Puncture Resistance ASTM D 6241 Ibs (kN) 540 (2.0) Permittivity* ASTM D 4491 sec' 1.6 Water Flow* ASTM D 4491 gpm/ft(1/min/m') 110 (4480) AOS* ASTM D 4751 US Sieve (mm) 70 (0,212) UV Resistance ASTM D 435S %/hrs 70/500 PACKAGING Roll Dimensions W x L — ft 12.5 x 360 / 15 x 300 Square Yards Per Roll 500 Estimated Roll Weight — Ibs 195 • At the time of manufacturing. Handling may changethese properties. This Information is provided for reference purposes only and is not intended as a warranty or guarantee. SKAPS assumes no liability In connection with the use of this information. SKAPS Industries, 335 Athena Drive, Athens GA 30601 Phone.(706054-3700. Fax(706}354-3737, www.skaps.com 05/21/09 Made in U.S.A. 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM FROM: Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins, CO 80525 Phone:970-490-1855 Fax:970-490-6093 TO. Designs by Stonescapes Attn: Matt Otero 15707 East 109th Avenue Commerce City, CO 80022 Phone:720-273-4526 Project Manager: Elizabeth Titus Fax: 303-289-2617 Project: Carriage House Submittal #: 321413 - Permeable Interlocking Concrete Pavers Via: ❑ Mail 0 Overnight ❑ Hand Delivered ❑ Pickup at DCI ❑ Fax El Email Submittal Item Status Date Copies Spec. No. Aggregate Samples Approved 05/22/2015 1 321413 NOTES: Copies to: ❑ File ❑ Superintendent ❑ Owner ❑ Other: 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM FROM: To: Dolor Construction, Inc. OZ Architecture 2642 Midpoint Drive Attn: John Norland Fort Collins, CO 80525 3003 Larimer St. Phone: 970-490-1855 Denver, CO 80205 Fax:970-490-6093 Phone:303-861-5704 Project Manager: Elizabeth Titus Fax: 303-861-9230 Project: Carnage House Submittal #: 321413 - Permeable Interlocking Concrete Pavers Subcontractor/Supplier: Designs by Stonescapes, 720-2734526 Via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI Z Email Submittal Item Status Date Sent Date Due Copies Spec. No. 5 : Aggregate Samples For Approval 05/22/2015 05/29/2015 1 321413 NOTES: No exceptions taken to photographic samples of aggregates. Please exercise diligent QNQC processes in the field to help ensure that aggmg.t.s remain Olean. P also stipmftRr Uct.inlonnationJorihtPVO.gaomembrane anC pipq 0". EN IN 'SP W HFAVr n.-! V,Ir:i r_,..al'CONTRPCLnN If N, 1,11-1A., _ aelealetl _ CunlM1rn _Nab A4�Ylrlpa PnauMNl urrim.on uukn.i EryneeM1 �wR.vblm tl^^^rd mnf— vnN lM tlWw—'Pt mtl C. Dcx—. bMOs .ammmis mw nor a m.u�wa a nYwNp vw Cmvzv Imm mmemo «m av PAao ax-as ;eoR2 ixx igxxxni...Nmn nwc-. . lxxxxx a.. .eM amv, rEnM1niq mtl m�MOMy YV.mlMarWMenaYne,traW[NIP loblmWrProucaas, xx Iao Y, m marrM. tr.ramoem P�✓.a a,e mW inxeom cx W., Prz wn n o sne DMa Signed: Copies to: 0 File 0 Owner ❑ Other: DONN CONSTRUCTION. INC. ❑ REJECTED Z NO EXCEPTIONS TAKEN ❑ MAKE CORRECTION NOTED ❑ REVISE AND RESUBMIT BY Katie Brake DATE 0512212015 ' al r7 } l R t vi a No Text 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins. CO 80525 Phone:970-490-1855 Fax:970-490-6093 Project Manager: Elizabeth Titus Proiect: Carriaee House Designs by Stonescapes Attn: Matt Otero 15707 East109th Avenue Commerce Citv. CO 80022 Phone: 720-2734526 Fax:303-289-2617 Submittal #: 321413 - Permeable Interlocking Concrete Pavers Via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI ❑ Fax M Email Submittal Item Status Date Copies Spec. No. Aggregate Samples Approved 0522/2015 1 321413 NOTES: Copies to: ❑ File ❑ Superintendent ❑ Ouner ❑ Other: No Feceptlon taken 0 Make Comictlonas Nmed ❑ $Ybmll Specllled item ❑ Revise and Resubmit 0 Rejected .❑ Checking is forgeneral conformance with the design concept of the project and and general compliance with the Information given In ale contract documents. any Mlon shown Is sublace totM1e reeulfements of tre plensand SpeUflfIIlons. Connector Is responsible for dllmnslons which shall be onbrmed rtthe ton sue, hbdcepon processes and technpsrcs of ronsvuctlon, mmdlnrtlan of M1ls wphwttn of pllllrneMzaM the uttsfactoaY performance of Ms won 1XI DOHN CONSTRUCTION. INC. TRANSMITTAL OF SUBMITTALS FORM Dohn Construction, Inc. 2642 Midpoint Drive Fort Collins, CO 80525 Phone: 970-490-1855 Fax:970-490-6093 Project Manager: Elizabeth Titus Proieet: Carriaee House TO. OZ Architecture Attn: John Norland 3003 Larimer St. Denver, CO 80205 Phone: 303-861-5704 Fax:303-861-9230 Submittal #: 321413 - Permeable Interlocking Concrete Pavers Subcontractor/Supplier: Designs by Stonescapes, 720-273-4526 Via: ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI ❑O Email Submittal Item Status Date Sent Date Due Copies Spec. No. 5 : Aggregate Samples For Approval 05/22/2015 1 05/29/2015 1 321413 NOTES: No exceptions taken to photographic samples of aggregates. Please exercise diligent QA/QC processes in the Geld to help ensure that aggregrates remain clean. Please also Subnift prodSlct Information !ar lhe_PVC goomembrane-and pipe boot. ENG�NEF. SREVIEW NESWHSE NEOIIINEO <)i [ONiiUC10N W Ea¢ptlons Tekm Nmn _ Rg M Cmlbm —em.e.enamU.0 a..��na.n.nmmoo,..�,«r,!.,��.iw,•...,i i«. eo�ei,a�io�oxe,.��moua. Mu. m. wWea d,«�. e�,N .N.awawee. eo. a.emw.e .,eno.. MneFq Mq MIWE«A uF' ne N n. Iw nnlaeelq lu.b, 1., a n nl a wmAlY. lu xutlY«Xai quml�r« , 1«.eINF�n «IIY 1i.lxrilbe. lm pxriwmlry NB wmE I« onto ..m a mumieo ai "m'«..win �«re.�wn. nnn� tn. owes. arnn«n. can«�i eoe�n,nm..�a ��eem�.non Hemep o�monN. «� �mru.nN. oe® Signed: Copies to: ❑ File ❑ Owner ❑ Other: lieneral Contractor: DOHN CONSTRUCTION INC. ❑ REJECTED ® NO EXCEPTIONS TAKEN ❑ MAKE CORRECTION NOTED ❑ REVISE AND RESUBMIT BY Katie Brake DATE 05/22/2015 No Text No Text No Text 1XI DOHN CONSTRUCTION, INC. TRANSMITTAL OF SUBMITTALS FORM TO: Dohn Construction, Inc. OZ Architecture 2642 Midpoint Drive Attn: John Norland Fort Collins, CO 80525 3003 Latimer St. Phone: 970-490-1855 Denver, CO 80205 Fax:970-490-6093 Phone:303-861-5704 Project Manager: Elizabeth Titus Fax: 303-861-9230 Proiect: Carriage House Submittal #: 321413 - Permeable Interlocking Concrete Pavers Subcontractor/Supplier: Designs by Stonescapes, 720-273-4526 ❑ Mail ❑ Overnight ❑ Hand Delivered ❑ Pickup at DCI 21 Email Submittal Item Status Date Sent Date Due Copies Spec. No. 7 : Aletmate Bedding Layer For Approval 07/09/2015 07/16/2015 1 NOTES: EXOINEER'SREVIEW RESPONSE XEOVIflEV OF CONTRPCIOfl NO E¢r¢plbn¢TnMml None _ RgeciM _ ConXxn _ Noh MOMsys _ flnnnMnll Cwnlrenu AM1erlletl uylae¢r¢Inwe.mld oXl¢.M mindm.n�. ww m, eeagn roxup�uxa cdw.i ox�xxmm� el.nN�p, dadxenn anal m x oax.m.M as �eYexxp m. cdx,.¢nx ndx dx.M:....11n ma waae pax. axx apxlflnlMa. m. tlppaeluree mneM1vn. Tn Cdltlx[�P mm�w•in mflurHYx Iry Jelah aM arsuraeY. n .uMMMnp dtl.dedalap all Qunme. edl tlxmnnana Id aMrcleq IMmaIM prxcessa. ld Ixlmpun� a .a¢.muv. id enmlMlwn wd+a.xa .xn rv�x .xnlr q•wx:lx.�. w p.ldmep m�¢.xn q x A�. Jum...m v mmmmq r rcrdwy glwom. m.x In. o.r+.. ovn�ren. cxx:rel unna.ld. ..I melm »awyagarcv. as wpuvu. Signed: Copies to: ❑ File ❑ Oa er 0 Other: General Contractor: DOHN CONSTRUCTION. INC. ❑ REJECTED El NO EXCEPTIONS TAKEN ❑ MAKE CORRECTION NOTED ❑ REVISE AND RESUBMIT BY Stephani Unfug DATE 07.09.1 ATMALS EN01NiflAS; [NC: May 6, 2015 Albert Frei and Sons P.O. Box 700 Henderson, Colorado 80640 Attention: Mr. Rick Foster Subject: Physical Properties Testing (ASTM) No. 3 stone, Pit 6 Project No. CT15865.000-400 Dear Mr. Foster: This report presents results of physical properties testing performed on material delivered to our laboratory in December, 2014. Representative samples delivered were identified as No. 3 stone from Pit 6. Testing was performed to determine the materials compliance with ASTM specifications. The following testing was performed in general conformance with the applicable standards. 1) Sieve Analysis (Gradation) 2) Material Finer Than No. 200 Sieve by Washing 3 Specific Gravity & Absorption 4 Clay Lumps & Friable Particles 5) Lightweight Particles 2.0 6) Lightweight Particles 2.4 7) Sodium Sulfate Soundness 8) Magnesium Sulfate Soundness 9) Rodded Unit Weight & Voids 10) Loose Unit Weight & Voids 11) Los Angeles Abrasion 12) Fractured Faces 13) Flat and Elongated Particles A summary of the aggregate test results is attached, followed by the complete test results. Based on the test results, the material tested meets the ASTM specifications for coarse aggregate. If you have any questions regarding this report, please call. Respectfully submitted, CTL I THOMPSON MATERIALS ENGINEERS, INC Daniel L. Barrett Materials Lab Manager DLB:DBTldlb Enclosures 1 copy emailed: rfostera)albertfreiandsons.com Reviewed by: Damon B. Thomas, P.E. Division Manager 22 Lipan Street I Denver, Colorado 80223 1 Telephone: 303-825-0777 Fax: 303-893-1568 Aggregate Qualification Summary - ASTM Specifications (ASTM C 33) Albert Frei and Sons, Inc. - Pit 6, No. 3 Stone Project No. CT15865.000400 Report Date: May 06, 2015 Sieve Size Passing (%) Specification (% 2-12 inch 63 mm 100 100 2 inch (50 mm) 91 90-100 1-12 inch (37.5 mm) 38 35-70 1 inch 25 mm) 5 0-15 3/4 inch (19 mm) 1 - 1/2 Inch 12.5 mm) 0 0-5 3/8 inch (9.5 mm) 0 - No. 200 (75 pm) 0.2 1.0% Max r3c t s L )t3 Ivz'J& �T e, 5pecifi6atloh ,i Specific Gravity ASTM C 127 2.81 - Absorption (ASTM C 127) 0.7% - Clay Lumps and Friable Particles (ASTM C 142) 0`y° Weighted Particles 2.0% Max Lightweight Particles, 2.0 sp.. ASTM C 123 < 0.01% 0.5% Max Lightweight Particles, 2.4 sp.g. (ASTM C 123) < 0.01 % 3.0% Max Sodium Sulfate Soundness (ASTM C 88) 0% Weighted Loss 12% Max Magnesium Sulfate Soundness (ASTM C 86) 1% Weighted Loss 18% Max Rodded Unit Unit Weight 102 pGf - Weight & Voids Percent Voids 41 % ASTM C 29 Tons per cubic yard 1.38 tons/cu. yd. - Loose Unit Unit Weight 93 pcf - Weight & Voids Percent Voids 46% - ASTM C 29 Tons per cubic yard 1.26 tons/cu. yd. - Los Angeles Abrasion ASTM C 535 29% 50% Max Percentage of Fractured Particles (ASTM D 5821) 100% - Weighted Average Flat Particles 0.9% - Weighted Average Elongated Particles 0.0% - Total Weighted Average Flat and/or Elongated Particles 0.9% 5% max AREMA CTL I THOMPSON MATERIALS ENGINEERS, INC. Damon B. Thomas, P.E. Bus ATTACHMENT A LABORATORY TEST RESULTS PHYSICAL PROPERTIES OF AGGREGATES Company Name: Albert Frei and Sons, Inc. Material Source: Pit 6 Project No. CT15865.000-400 Material Type: No. 3 Stone Report Date: May 6, 2015 Sieve Analysis of Coarse Aggregate (ASTM C 136) - Sieve Size Percent Passing No. 3 __- Percent Passing (ASTM C 33 2-1/2 inch (63 mm) 100 100 2 inch 50 mm 91 90-100 1-1/2 inch 37.5 mm 38 35-70 1 inch 25 mm 5 0-15 3/4 inch 19 mm 1 - 1/2 inch 12.5 mm 0 0-5 3/8 inch 9.5 mm 0 No. 200 75 m 0.2 1.0% Max Material Finer Than No. 200 Sieve by Washing Specific Gravity and Absorption of Coarse Aggregate (ASTM C 127) Oven Dry SSD in Submerged Bulk Bitlk(SSD) Absorption Weight (g) Air Weight (9) Volume Specific (%) Weight O ity 1 17763.2 17893.3 11518.8 6374.5 2.81 0.7 Clay Lumps and Friable Particles in Aggregate fASTM C 1421 Sieve Size Percent Grading of Sam le Weight Before Weight After 1 Percent Loss Weighted Percent Loss -Passing Retained 1-1/2 inch 62 5001.6 4D902 0.0 0.0 1-1/2 inch 3l4 inch 37 3009.E 3007.4 0.0 0.0 3l4 inch 318 Inch 1 Less Than No. 4 0 - - - Total Percent Grading 100 Total Weighted Loss 0% Fig. A-1 PHYSICAL PROPERTIES OF AGGREGATES Company Name: Albert Frei and Sons, Inc. Material Source: Pit 6 Material Type: No. 3 Stone Project No. CT15865.000400 Report Date: May 6, 2015 Lightweight Particles in Aggregate (ASTM C 123) Sample _ Weight (2) Specific Gravity of Liquid Percentage by Mass of Lightweight Particles 11563.7 2.0 < 0.01 11563.7 2.4 < 0.01 Soundness of Coarse Aggregates by Use of Sodium Sulfate ASTM C 88 Sieve Size Percent Grading of Sample Weight Before EWE kfte ent s Weighted %Loss-,^ Passin -Retained 2-12" 2" 9 2927,4 2917.4 0.3 0.0 2" 1-1/2" 53 2023.9 2019.3 0.2 0.1 1-12" 1" 33 1003.9 1000.7 0.3 0.1 1" 3/4" 4 - - 0.3 0.0 3/4" 12" 1 - - - - 12" 3/8" 0 - - - - 3/8" No.4 0 - - - - Less Than No. 4 0 Total Percent Grading: 100 Total Weighted Loss: 0 Soundness of Coarse Aggregates by Use of Magnesium Sulfate (ASTM C 88) Sieve Size Percent Grading of Sam le.. Weight Before - I Weight After' Percent Loss Weighted % Loss Passin Retained 2-1/2" 2" 9 2757.9 2742.5 0.6 0A 2" 1-1/2" 53 2003.6 1993.0 0.5 0.3 1-12" 1" 33 1013.1 1010.0 0.3 0.1 1" 3/4" 4 - - 0.3 0.0 3/4" 12" 1 - - - - 12" 3/8" 0 - - - 3/8" No.4 0 - - - Less Than No. 4 0 - - - Total Percent Grading: 100 Total Weighted Loss: Bulk Density (Unit Weight) and Voids in Aggregates (Rodded Method) (ASTM C 29) Sample Weight Ibs Bucket Volume fe Unit Weight c 100.8 0.992 _ 101.6 101.4 0.992 102.2 101.0 0.992 101.8 Average Unit Weight: 102 pct Bulk Specific Gravity (OD) = 2.79 Voids in Aggregate Compacted by Rodding = 41% IF Fig. A-2 PHYSICAL PROPERTIES OF AGGREGATES Company Name: Albert Frei and Sons, Inc. Material Source: Pit 6 Material Type: No. 3 Stone Project No. CT15865.000-400 Report Date: May 6, 2015 Bulk Density (Unit Weight) and Voids in Aggregates (Loose Method) (ASTM C 29) Sample Weight Ibs Bucket Volume (,t UnitWeight c 92.1 0.992 92.8 91.8 0.992 92.5 91.5 0.992 92.2 Average Unit Weight: 93 pcf Bulk Specific Gravity (OD) = 2.79 Voids in Aggregate Compacted by Rodding = 46% Resistance to Degradation of Large -Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine (ASTM C 535) II I Initial I Final Percent Grading Weight Weight Loss 2 10015.2 7069.4 29 -11 Determining the Percentage of Fractured Particles in Coarse Aggregate (ASTM D 5821) Initial Weight of Percent of Fractured Weight Fractured Particles (0) Particles (g) (minimum 2 faces) 15008.4 15008.4 100 Fig. A-3 Ir PHYSICAL PROPERTIES OF AGGREGATES Client. Albert Frei and Sons, Inc. Sample ID: No. 3 Stone Project Flat and Elongated Particles Ph Name: Ml 6 Project No. CT15665 WO Percentage of Flat Particles in Coarse Aggregate (ASTM D 4791) Criteria: 3:1 Ratio Sieve. Percenlof Numberof Weightot Flat Particles Flat Particles Percentage of Percenbrgc of Weighted Percentage of Weighted Percentage of Retained Grading. Particles Particles(g) (by count) (by weight) Flat Particles Flat Particles Flat Particles 19al Particles Size (g) (by count) (by weight) (by count) (by weight) 9 63 100 1a 101.3 0.0 0.0 0.0 0. 0.0 M2'/.inth 33 100 177.6 4 A 4.0 ZAI 1.3 0.9 4 uz Inch 0 Total: 100 Total Weighted Average Flat Particles: 1.3 0.9 Percentage of Elongated Particles In Caarse Aggregate (ASTM D 4791) Criteria: 3:1 Ratio Elongated Percentage of Percentage of Weighted Weighted PercentofNumbertides Weighs of Elongated Particloo Elongated Elongated Percentageof Porcentageof Particle Slze Grading Particles Particles (g) Particles (by weight) particles Particles Elongated Elongated by count) (9) (by count) (by weight) ParticlesParticles (by unt (by count) weight) 3z men 9 2 inch 9- 1'/.Inch 63 100 14101.3 0 0.0 0.0 0.0 00 0.0 11noh 33 100 6177.6 0 0.0 0.0 ox 0.0 0.0 Y Inc 4 112Inch 0 Total: 100 Total Weighted Average Elongated Particles: 0A 0.0 Total Weighted Average Flat Particles and Elongated Particles: 1.3 0.9 Fig. A4 0 I I I I I I i , I I 1 II ' I I ' I I I I ® NORTH � INF ET) LEGEND: PROPOSED A— PROPOSED UNDEuwaaa PuaPosED LANE sTO». 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