Loading...
Fairfield Inn & Suites-170209 February 9, 2017 To: Northpoint Construction Project: Fairfield Inn; Coppell, TX REVISION 2 The following mixture(s) are submitted in accordance with ACI 318 Chapter 5, proportioning on the basis of field experience or trial mixtures; Mixture Code Description Intended Use 4703 5SK/3000PSI Slab 5172 5.5SK/3600PSI W/AIR Site Paving 5632 6SK/4000PSI W/AIR Approaches 7520 8SK/6000PSI W/AIR HES Paving Charley’s Concrete guarantee of strength per ASTM C94 is provided all field samples are in accordance with ASTM C172 and ASTM C31 and laboratory testing complies with ASTM C39 and ASTM C1077. Charley’s Concrete will guarantee the strength performance of the concrete mixtures submitted when placed with ambient temperatures between 40 ̊F and 100 ̊F provided plastic properties are not exceeded and concrete is placed within 90 minutes of batch time. This temperature and time range does not supersede project specifications. All concrete should be placed and cured in strict accordance with ACI guidelines for hot and cold weather concreting and may require the addition of ice during hot weather placements (at the customer’s request). During cold weather placements all concrete surfaces should be protected for a minimum of 24 hours to allow concrete to attain a compressive strength of 500 psi. ACI 304.2R “Placing Concrete by Pumping Methods” states that the inside diameter of the hose should be a minimum of 3 times the maximum aggregate size in the mixture. It is recommended to minimize or eliminate the free fall of concrete to prevent segregation and to avoid the loss of air. Boom configurations may r equire adjustments to the concrete mixture. * Due to availability of materials namely natural concrete sand and fly ash, it may be necessary during the course of this project to substitute a source of material. Substitutions will be in complete compliance with project specifications and should not affect mixture characteristics or performance. We appreciate the opportunity to be of service to your company. Please forward any engineer comments and approvals to our office. We also request you add Charley’s Concrete to the distribution list for all laboratory test results for review and to monitor performance and compliance with project requirements. If you have any questions or comments regarding this matter feel free to contact our office at your convenien ce. Concrete data representing the submitted concrete proportions are based on test data representing similar proportions, materials, and admixtures. The data represents concrete having a compressive strength within 1000 psi of the concrete submitted for the proposed work in accordance with ACI 318 -11 / 5.3.1.1. APPROVED APPROVED AS NOTED REVISE & RESUBMIT Checking is only for conformance with the design concept of this project and compliance with the information given in the contract documents. Contractor is responsible for dimensions to be confirmed and correlated at the jobsite for information that pertains solely to the fabrication processes or to techniques of construction, and for coordination of the work of all trades. STRAND SYSTEMS ENG., INC. By: PDL Date: 02-10-2017 Strand Systems' approval is only valid for the designs presented on the construction documents provided by Strand Systems Engineering. The mix designs for other concrete elements shall be approved by the appropriate responsible design professional. Charley's Concrete Co., Ltd. Contractor:various Job:various Lab:various Mix No.:4703 Standard Deviation:543 Strength:3000 Average Strength:4609 Agg. Size:1" No tests 30 ACI 5.3.2.1 Required average strength. (1)3728 psi (2)3766 psi 28 Day 3 Consecutive Date Temp.Slump Air %7 Day 28 Day 28 Day Average Average 9/13/2015 90 5.5 1.5 2730 3980 3750 3865 4090 10/14/2015 80 6 1.5 3130 4200 4230 4215 4142 10/15/2015 76 6 1.5 3610 4340 4320 4330 4137 10/16/2015 74 5 1.8 3620 4310 4300 4305 4283 10/16/2015 78 5.5 1.4 3000 3910 4040 3975 4203 10/16/2015 76 6 1.5 3020 4250 4160 4205 4162 11/12/2015 63 5.5 1.5 2850 4130 4280 4205 4128 11/23/2015 64 5.5 1.2 3250 4500 4460 4480 4297 11/24/2015 60 4.5 1.6 3730 5400 5290 5345 4677 11/24/2015 68 5 1.7 3570 4680 4520 4600 4808 11/24/2015 62 6 1.5 4440 5210 5190 5200 5048 11/25/2015 65 6 1.5 3630 5480 5480 5480 5093 12/11/2015 68 6 1.3 4300 4880 4910 4895 5192 12/11/2015 65 4.5 1.3 5850 6070 6190 6130 5502 12/11/2015 65 5 1.1 4480 5020 5110 5065 5363 12/11/2015 62 5.5 1.2 4150 4760 4750 4755 5317 12/11/2015 63 5.5 1.2 4300 4870 4790 4830 4883 12/22/2015 63 5.5 1 3850 5170 5200 5185 4923 12/22/2015 61 6 1 3250 4880 4910 4895 4970 1/14/2016 59 5 1.3 3030 4690 4770 4730 4937 1/17/2016 66 5 1.8 3740 4900 4780 4840 4822 1/20/2016 73 5 1.3 4010 4820 4890 4855 4808 1/28/2016 60 5 1.3 3020 4160 4060 4110 4602 2/19/2016 65 5 2 3880 4250 4580 4415 4460 5/3/2016 60 4.5 3040 3990 4040 4015 4180 5/3/2016 60 5 3020 4140 4280 4210 4213 5/3/2016 60 5 2920 4020 3890 3955 4060 6/6/2016 81 4 2 3170 3910 4130 4020 4062 7/14/2016 95 5 1.8 3830 4940 5210 5075 4350 7/30/2016 89 5 1.3 3450 4150 4010 4080 4392 Charley's Concrete Co., Ltd. PO Box 1106 Keller, TX 76244 Office - 817.431.2016 Fax - 817.431.5337 Date:2/9/2017 Contractor:Northpoint Construction Project:Fairfield Inn Project Location:1150 Northpoint, Coppell Intended Use:Site Paving Mix Design:5172 Mix Specifications Min 28 Days Strength:3600 psi Fly Ash 0% Slump:4" ± 1" Air:4.5% +/- 1.5% Other: Material Type Source Abs Volume Cement ASTM C-150 TYPE I 517 lb/yd3 Texas Lehigh 2.63 Fly Ash ASTM C-618 TYPE F lb/yd3 Fly Ash Direct 0.00 Coarse Aggregate - 1"ASTM C-33 #57 1850 lb/yd3 Hanson 11.06 Coarse Aggregate - 3/4"ASTM C-33 #67 lb/yd3 Tri County 0.00 Peagravel - 3/8"ASTM C-33 #8 lb/yd3 Trinity 0.00 Fine Aggregate ASTM C-33 1305 lb/yd3 Trinity 7.95 Admixture-Sika 686 ASTM C-494 TYPE A & F 6 oz/cwt Sika Admixture ASTM C-494 TYPE oz/cwt Admixture - Sika Air ASTM C-260 1 oz/cwt Sika 1.35 Water/Cement Ratio 0.48 250 lb/yd3 4.01 152.9 lbs/ft3 Air-free Density 27.00 Basis for Mix Design Laboratory Mix (Check One)Historical Mix * ASTM C94 Standard Specification for Ready-mixed Concrete states "When the concrete strength is used as a basis for acceptance the manufacturer shall be entitled to copies of test reports." ** Any water added to this concrete resulting in excess of specified slump or water/cement ratio can result in strength loss and concrete damage and is at the customer's risk Please send reports to the address listed above or email to tanya@charleysconcrete.com Charley's Concrete Weights SSD Charley's Concrete Co., Ltd. Contractor:various Job:various Lab:various Mix No.:5172 Standard Deviation:501 Strength:3600 psi Average Strength:5003 Agg. Size:1" No. tests 30 ACI 5.3.2.1 Required average strength. (1)4272 psi (2)4268 psi 28 Day 3 Consecutive Date Temp.Slump Air %7 Day 28 Day 28 Day Average Average 10/29/2015 78 5.5 4.8 3640 4770 4910 4840 4830 10/29/2015 79 5.75 4.6 3800 4830 4720 4775 4770 11/5/2015 72 5 4.2 3850 5240 5240 5240 4952 11/8/2015 68 4 3 3980 5380 5510 5445 5153 11/10/2015 82 4.75 4.2 3810 5790 5580 5685 5457 11/13/2015 73 4.75 3 3510 5010 4860 4935 5355 11/14/2015 52 4.75 4.1 4650 5710 5650 5680 5433 11/14/2015 53 6 3.9 4200 5430 5370 5400 5338 11/14/2015 55 5 3.6 4550 6050 5810 5930 5670 1/16/2016 52 4.75 4.7 3820 5130 5210 5170 5500 1/16/2016 48 5 4.6 3440 4960 4250 4605 5235 1/16/2016 52 4.75 4 3990 4260 4980 4620 4798 2/5/2016 47 6.25 6.4 3220 4120 4120 4120 4448 2/5/2016 44 6 6 3380 4610 4320 4465 4402 2/5/2016 52 6 5.8 3130 4670 4810 4740 4442 2/10/2016 62 6.25 5.7 3580 4690 4780 4735 4647 2/10/2016 60 6 6 3700 5480 5310 5395 4957 3/12/2016 77 3.5 4.6 3730 4460 4500 4480 4870 3/24/2016 70 5 4.9 3850 4890 4960 4925 4933 3/28/2016 76 4.75 4.5 3510 4690 4580 4635 4680 4/20/2016 74 4.25 4 4320 6010 5880 5945 5168 8/17/2016 96 4.5 4.2 4330 5750 5710 5730 5437 8/17/2016 98 4 4 4140 5110 5040 5075 5583 8/17/2016 97 4 4.1 3780 4610 4640 4625 5143 8/17/2016 95 4.5 4.2 3820 4770 4820 4795 4832 9/13/2016 90 5 4 3480 4110 4090 4100 4507 10/4/2016 79 5 3.6 3850 4950 4660 4805 4567 10/4/2016 80 4.5 4.4 4280 4780 5130 4955 4620 10/22/2016 84 4.25 4.2 3960 4850 4480 4665 4808 10/22/2016 83 4.5 3.2 4540 5590 5550 5570 5063 Charley's Concrete Co., Ltd. PO Box 1106 Keller, TX 76244 Office - 817.431.2016 Fax - 817.431.5337 Date:2/9/2017 Contractor:Northpoint Construction Project:Fairfield Inn Project Location:1150 Northpoint, Coppell Intended Use:Paving Mix Design:5632 Mix Specifications Min 28 Days Strength:4000 psi Fly Ash 0% Slump:*4" +/- 1" Air:4.5% +/- 1.5% Other:*Slump may be increased to a maximum of 6" with addition of no more than 15gallons water Material Type Source Abs Volume Cement ASTM C-150 TYPE I 564 lb/yd3 Texas Lehigh 2.87 Fly Ash ASTM C-618 TYPE F lb/yd3 Fly Ash Direct 0.00 Coarse Aggregate - 1"ASTM C-33 #57 1850 lb/yd3 Hanson 11.06 Coarse Aggregate - 1"ASTM C-33 #57 lb/yd3 Tri-County 0.00 Peagravel - 3/8"ASTM C-33 #8 lb/yd3 Trinity 0.00 Fine Aggregate ASTM C-33 1277 lb/yd3 Trinity 7.78 Admixture-Sika 686 ASTM C-494 TYPE A & F 6 oz/cwt Sika Admixture-ASTM C-494 TYPE B & D oz/cwt Sika Admixture - Sika Air ASTM C-260 1.0 oz/cwt Sika 1.22 Water/Cement Ratio 0.45 254 lb/yd3 4.07 153.0 lbs/ft3 Air-free Density 27.00 Basis for Mix Design Laboratory Mix (Check One)Historical Mix * ASTM C94 Standard Specification for Ready-mixed Concrete states "When the concrete strength is used as a basis for acceptance the manufacturer shall be entitled to copies of test reports." ** Any water added to this concrete resulting in excess of specified slump or water/cement ratio can result in strength loss and concrete damage and is at the customer's risk Please send reports to the address listed above or email to tanya@charleysconcrete.com Charley's Concrete Weights SSD Charley's Concrete Co., Ltd. Contractor:various Job:various Lab:various Mix No.:5632 Standard Deviation:510 Strength:4000 psi Average Strength:5327 Agg. Size:1" No tests 30 ACI 5.3.2.1 Required average strength. (1)4684 psi (2)4689 psi 28 Day 3 Consecutive Date Temp.Slump Air %7 Day 28 Day 28 Day Average Average 6/17/2016 85 5 3.8 4350 5840 5430 5635 5352 8/16/2016 88 4.75 3.9 4430 5110 5280 5195 5457 8/17/2016 89 5.5 3.2 5040 6220 6250 6235 5688 8/24/2016 74 5 4.6 4550 5390 5290 5340 5590 8/26/2016 86 4 3.1 4700 5910 5900 5905 5827 8/26/2016 86 4.75 3.9 4040 4790 4840 4815 5353 8/26/2016 88 4.5 4 3540 4860 4790 4825 5182 8/26/2016 89 4.75 4 3710 5000 4960 4980 4873 9/1/2016 85 4 3.1 4360 6060 5830 5945 5250 9/7/2016 89 4 3.2 3090 5320 4930 5125 5350 9/7/2016 90 4 3.5 3350 4610 4510 4560 5210 9/7/2016 91 4 3.5 3680 5060 4960 5010 4898 9/9/2016 84 5 4 3930 5360 5580 5470 5013 9/9/2016 85 4.75 4.7 3870 5650 5710 5680 5387 9/9/2016 85 5 4.5 3640 5890 5790 5840 5663 9/21/2016 97 4.5 3.4 3890 4740 4830 4785 5435 10/6/2016 89 4 3.3 3740 5100 4940 5020 5215 10/13/2016 75 5 4.8 3890 5040 5000 5020 4942 10/13/2016 73 6 5.1 4720 6130 6060 6095 5378 10/13/2016 71 5.5 4.5 4860 6350 6190 6270 5795 10/13/2016 70 5 4.7 3710 5100 4930 5015 5793 10/22/2016 67 4.5 5 3150 4790 4410 4600 5295 10/22/2016 70 5 4.6 3920 5500 5630 5565 5060 10/22/2016 65 4.5 4 4970 5890 5660 5775 5313 10/22/2016 66 4.75 5.1 4170 5010 5070 5040 5460 10/22/2016 66 5 5 4560 5820 5890 5855 5557 12/2/2016 80 4.5 3.6 3220 4870 4910 4890 5262 12/12/2016 50 5 3.8 3210 4570 4420 4495 5080 12/12/2016 55 6 3.2 3680 5220 5390 5305 4897 12/13/2016 65 5 3 3790 5540 5480 5510 5103 APPROVED APPROVED AS NOTED REVISE & RESUBMIT Checking is only for conformance with the design concept of this project and compliance with the information given in the contract documents. Contractor is responsible for dimensions to be confirmed and correlated at the jobsite for information that pertains solely to the fabrication processes or to techniques of construction, and for coordination of the work of all trades. STRAND SYSTEMS ENG., INC. By: PDL Date: 02-10-2017 Strand Systems' approval is only valid for the designs presented on the construction documents provided by Strand Systems Engineering. The mix designs for other concrete elements shall be approved by the appropriate responsible design professional. Concrete test cyclinders must have the same water content as the concrete poured. The poured concrete must have final strength equal to or greater than the required design strength noted on construction documents. Charley's Concrete Co., Ltd. Contractor:various Job:various Lab:various Modified Mix No.:7520 Standard Deviation:368 397 Strength:6000 psi Average Strength:7087 Agg. Size:1" No. Test 20 ACI 5.3.2.1 Required average strength. (1)6532 psi (2)6426 psi 28 Day 3 Consecutive Date Temp.Slump Air %7 Day 28 Day 28 Day Average Average 7/15/2015 92 5.25 6470 7610 7610 7610 7/28/2015 94 6 5 5550 6280 6480 6380 11/11/2015 70 4 3.9 5570 6370 6220 6295 6762 11/11/2015 70 4.5 4.3 5860 6730 6820 6775 6483 2/22/2016 62 5 4.6 6800 7520 7250 7385 6818 2/22/2016 62 4.75 6320 7020 7000 7010 7057 3/14/2016 68 4.25 5.1 6160 7030 7060 7045 7147 3/14/2016 68 5 4.8 6010 6910 6930 6920 6992 3/14/2016 67 4.75 4.8 5880 6950 7120 7035 7000 3/18/2016 74 4.5 5.1 5570 7750 7800 7775 7243 3/18/2016 75 5 5.4 4900 7070 7070 7070 7293 3/18/2016 72 5 5.3 4410 7050 7310 7180 7342 3/18/2016 69 4.75 4.8 5440 7590 7510 7550 7267 4/6/2016 62 4 3.9 6420 7140 7160 7150 7293 4/27/2016 79 4.25 4.8 6070 7400 7440 7420 7373 4/27/2016 80 5 4.5 6100 7150 7230 7190 7253 5/22/2016 81 6 3.9 6150 7050 6800 6925 7178 5/29/2016 87 4 4.3 6100 7350 7120 7235 7117 6/3/2016 89 4.5 4.4 5330 7050 6730 6890 7017 6/3/2016 89 5.25 4.9 5500 6830 6960 6895 7007 Plant:I Report Date:01/10/17 Buda, Texas, 78610 Production Period:Star 12/01/16 Contact:Victor Gonzalez Ends 12/31/16 Phone:(512) 295-9241 Tracking No.TLCBU 0000007 Fax.(512) 295-2431 6.0 max.1.3 Air content of mortar (volume %)ASTM C-185 12 max 3.5 max. E 3.4 Blaine fineness (m2/kg)ASTM C-204 260 min. 3.5 max.2.3 Mesh 325 (45 microns) % through ASTM C-430 A - B Insoluble Residue (%) 1.5 max.0.45 Autoclave expansion (%)ASTM C-151 0.80 max. CO2 (%)A 1.27 Limestone (%)5.0 max.3.2 Initial - Not less than or More than ASTM C - 191 45 - 375 CaCO3 in Limestone (%)70 min 80.7 Final ASTM C - 191 A Total Alkali as Na2O (OPTIONAL)A 0.78 Minimum 0.70 1 day, Minimum MPa (psi)ASTM C-109 A - B 16.9 (2450) Maximum 0.83 3 day, Minimum MPa (psi)ASTM C-109 12 (1740)27.7 (4020) 7 day, Minimum MPa (psi)ASTM C -109 19 (2760)34.8 (5040) 28 day, Minimum MPa (psi) (OPTIONAL)ASTM C-109 A - B - D 41.1 (5960) False Set (OPTIONAL)ASTM - C451 50 min. Mortar Expansion Bars ASTM C-1038 0.020% Max E Type Slag Limestone % Addition 5% Max 0.0 3.2 ASTM C - 150 Annex A1 SiO2(%)A 39.88 10.47 C3S A 59 C3S 61 Al2O3(%)A 9.37 2.86 C2S A 14 C2S 14 Fe2O3(%)A 5.05 0.95 C3A 8 max 11 C3A 11 CaO (%)A 28.75 46.90 C4AF A 7 C4AF 7 SO3(%)A 1.81 1.86 C3S + 4.75 x C3A A 111 ----- ----- A Not Applicable B Limit not specified by purchaser. Test result provided for information only. C Adjusted (ASTM Annex A, point A 1.6) D Test Result of prior Month E ASTM C-150 Table 1 Note D permits to exceed SO3 content provided it has been demonstrated to meet what is established under the Test Method ASTM C-1038 at 14 days QC Manager:V Gonzalez-Torres SO3(%) Loss on Ignition (%) TEXAS LEHIGH CEMENT Co. LP P.O. Box 610 Buda, Texas 78610 Sales (512) 295-6111 Customer Service (800) 252 - 5408 Buda Cement Type: AASHTO ACREDITED 72 0.01 701 Cement Plant Road MILL TEST REPORT Chemical analysis % - ASTM C-114 Physical Test ASTM C-150 Item Spec. Limit Test Results Item Spec. Limit Test Result MgO (%) Time of setting - Vicat test (minutes) Compressive strength 100 210 9 367 93.5 Potential Compounds (%) C Finished cement Base cement We certify that the above described cement, at the time of shipment, meets the chemical and physical requirements of the current applicable specifications ASTM C150 and AASHTO M85. Cement analysis are reported as oxides, in accordance with ASTM Test Method C114. Silicon dioxide (SiO2) is present in the combined state as the compounds Tricalcium silicate and dicalcium silicate, and not crystalline silica. The above data represents the average of mill samples from the production stream. Inorganic processing additions have been interground in accordance with ASTM C-465. The average composition of this processing addition can be found listed above. Compliance documents for this processing addition are available upon request. We are not responsible for improper use or workmanship. 0.002 Inorganic processing additions & Limestone Trinity Materials Laboratory Testing This material (Paradise-1390) was sampled under ASTM D-75 on 01/04/17. The sample was reduced under ASTM C-702. This test was performed under ASTM C-136, C-29, C-128, & D-2419. This product from Trinity Materials is in tolerance according to ASTM C-33. Summary of Results: Concrete Sand Sieve Size Weight Retained Percent Retained Percent Passing Specifications % Passing #4 3.0 0.6 99.4 95-100 #8 91.0 17.5 82.5 80-100 #16 170.0 32.7 67.3 50-85 #30 245.0 47.1 52.9 25-60 #50 372.0 71.5 28.5 5-30 #100 503.0 96.7 3.3 0-10 #200 518.0 99.6 0.4 0-3 Pan 520.0 100.0 0.0 ___________________________________________________________ F.M. = 2.66 Sand Equivalency = 87.0 % Specific Gravity = 2.53 Unit Weight = 112.0 lbs pcf Absorption = 1.3 % Sincerely, Quality Control Manager Trinity Materials Inc. 01/05/17 Co n s t r u c t i o n Sikament® 686 High Range and Mid Range Water Reducing Admixture Description Sikament 686 is a high range water reducing admixture utilizing Sika’s Visco- Crete Technology. It’s unique formulation is based on polycarboxylate technology. Sikament 686 meets the requirements for ASTM C-494 Types A and F. Applications Sikament 686 is recommended for use in the production of all high strength concrete products, whenever high plasticity and increased early and ultimate strengths are desired. The superplasticizing action of Sikament 686 provides excellent workability at low water cement ratios. Advantages High Range Water Reducing Applications: When used as a high range wa- ter reducing admixture, water reduction up to 30% can be obtained. The su- perplasticizing action allows for the production of high slump flowing concrete with excellent workability that can be placed with minimum vibration even at a low water/cement ratio. The dispersing action of Sikament 686 maximizes cement hydration efficiency and improves concrete’s early and long term com- pressive strengths. Mid Range Water Reducing Applications: At a lower dosage, Sikament 686 can be used as a cost effective mid range water reducing admixture or simply as a water reducing admixture for production of conventional slump concrete. When used as a mid range water reducing admixture, water reduction up to 15% can be obtained. This application is ideal for use with lean, harsh con- crete mixes or concrete containing flyash. Sikament 686 will improve workability and finishability. The combined water reducing and superplasticizing action provide the follow- ing benefits: n Higher early and ultimate strengths for cost effective high strength con- crete and earlier structural use of concrete. n Higher early strengths allow faster demolding and more efficient use of forms to precast producers. n Increased slump improves workability and reduces labor costs. n Full flow action aids in pumping and reduces need for vibration. n Greater concrete density reduces permeability and increases durability. Sikament 686 does not contain calcium chloride or any other intentionally added chlorides and will not initiate or contribute to corrosion on steel rein- forcement present in the concrete. How to Use Dosage Dosage rates will vary depending on the material used, ambient conditions and the requirements of a specific project. For general concreting applications, Sika recommends a dosage rate between 3-12 fl. oz. /100 lbs. (195-780 ml/100 kg) cementitious materials. If maximum water reduction is required, dosage up to 18 fl.oz./100 lbs. (1170 ml/100 kg) of cementitious materials may be used. In this case, delayed setting times may occur. Dosage rates outside the recommended range may be used where specialized materials such as microsilica are specified, extreme ambient conditions are encountered or unusual project conditions require special con- sideration. In this case please contact your local regional Sika office or Sika technical service department at 1-800-933-7452 for further information. Mixing For best plasticizing results, Sikament 686 should be added directly to freshly mixed concrete in the concrete mixer at the end of the batching cycle. Product Data Sheet Edition 12.2005 Identification no. 180-540 Sikament 686 Co n s t r u c t i o n KEEP CONTAINER TIGHTLY CLOSED • KEEP OUT OF REACH OF CHILDREN • NOT FOR INTERNAL CONSUMPTION • FOR INDUSTRIAL USE ONLY All information provided by Sika Corporation (“Sika”) concerning Sika products, including but not limited to, any recommendations and advice relating to the application and use of Sika products, is given in good faith based on Sika’s current experience and knowledge of its products when properly stored, handled and applied under normal conditions in accordance with Sika’s instructions. In practice, the differences in materi- als, substrates, storage and handling conditions, actual site conditions and other factors outside of Sika’s control are such that Sika assumes no liability for the provision of such information, advice, recommendations or instructions related to its products, nor shall any legal relationship be created by or arise from the provision of such information, advice, recommendations or instructions related to its products. The user of the Sika product(s) must test the product(s) for suitability for the intended application and purpose before proceeding with the full application of the product(s). Sika reserves the right to change the properties of its products without notice. All sales of Sika product(s) are subject to its current terms and conditions of sale which are available at www.sikacorp.com or by calling 800-933-7452. Prior to each use of any Sika product, the user must always read and follow the warnings and instructions on the product’s most cur-rent Technical Data Sheet, product label and Material Safety Data Sheet which are available at www.sikaconstruction.com or 800-933-7452. Nothing contained in any Sika materials relieves the user of the obligation to read and follow the warnings and instruction for each Sika product as set forth in the current Technical Data Sheet, product label and Material Safety Data Sheet prior to product use. SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Technical Data Sheet if used as directed within shelf life. User determines suitability of product for intended use and assumes all risks. Buyer’s sole remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of labor. NO OTHER WARRANTIES EXPRESS OR IMPLIED SHALL APPLY INCLUDING ANY WARRANTY OF MERCHANTIBILITY OR FITNESS FOR A PARTICULAR PURPOSE. SIKA SHALL NOT BE LIABLE UNDER ANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES. SIKA SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCT IN A MANNER TO INFRINGE ON ANY PATENT OR ANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY OTHERS. Sika Canada Inc. 601, Delmar Avenue Pointe-Claire, QC H9R 4A9 Phone: (514) 697-2610 Fax: (514) 697-3087 www.sika.ca Sika Corporation 201 Polito Avenue Lyndhurst, NJ 07071 Phone: (201) 933-8800 Fax: (201) 933-6225 www.sikaconstruction.com 1-800-933-SIKA Regional Information and Sales Centers. For the location of your nearest Sika representative, contact your regional center. U.S. : North East Region: Fairless Hills, PA, Phone: (215) 295 -6600 North Central Region: Marion, OH, Phone: (800) 851-1545 South East Region: Conyers, GA, Phone: (770) 760-1300 South Central Region: Mesquite, TX, Phone: (972) 289-6480 Western Region: Santa Fe Springs, CA, Phone: (562) 903-3650 Canada: Ontario: Mississauga, ON, Phone: (905) 795-3177, Alberta: Edmonton, AB, Phone: (780) 486-6111 Quality Certification Numbers: Lyndhurst: FM 69711 (ISO 9000), FM 70421 (QS 9000), Marion: FM 69715, Kansas City: FM 69107, Santa Fe Springs: FM 69408 Sikament 686 may also be dispensed as an integral material during the regu- lar admixture batching cycle, or into freshly mixed concrete in a Ready-Mix truck at the concrete plant or job site. To optimize the superplasticizing effect, Sika recommends that the combined materials be mixed for 80-100 revolutions, either in the concrete mixer or in the Ready-Mix truck. Combination with other Admixtures: Sikament 686 is highly effective as a single admixture or in combination with other admixtures in the Sika System. If used in combination with certain Sikament high range water reducers, it may affect the plastic properties of fresh concrete. Please contact your local regional office or technical service department at 1-800-933-7452 for further information. Combination with Microsilica: Sikament 686 is particularly well suited for use with Microsilica because of its water reduction capability. Packaging Sikament 686 is available in 55 gallon drum (208 liter), 275 gallon totes (1040 liters) and bulk delivery. Storage and Shelf Life Sikament 686 should be stored at above 40°F (5°C). If frozen, thaw and agi- tate thoroughly to return to normal state. Protect from direct sunlight. Shelf life when stored in dry warehouse conditions between 40°F and 80°F (5°C - 27°C) is one year. Typical Data Appearance Brown liquid. Specific Gravity Approx. 1.1 CAUTion: iRRiTAnT Contains Aqueous Polymer Solution (CAS:Mixture), Triethanolamine (CAS: 102-71-6). May cause eye/skin/respiratory irritation. May be harmful if swallowed. Handling and Storage Avoid direct contact. Wear personal protective equipment (chemical resistant goggles/gloves/clothing) to prevent direct contact with skin and eyes. Use only in well ventilated areas. Wash thoroughly with soap and water after use. Remove contaminated clothing and launder before reuse. First Aid Eyes: Hold eyelids apart and flush thoroughly with water for 15 minutes. Skin: Remove contaminated clothing. Wash skin thoroughly for 15 minutes with soap and water. inhalation: Remove to fresh air. ingestion: Do not induce vomiting. Dilute with water. Contact physician. in all cases contact a physi- cian immediately if symptoms persist. Clean Up Use personal protective equipment (chemical resistant goggles/gloves/cloth- ing). Without direct contact, remove spilled or excess product and place in suitable sealed container. Dispose of excess product and container in accor- dance with applicable environmental regulations. Sika and Sikament are registered trademarks. Made in USA. Printed in USA. Co n s t r u c t i o n Sika® Air Air Entraining Admixture Description Sika Air admixture is an aqueous solution of organic materials. Sika Air meets the requirements of ASTM C-260 for air entraining admixtures. Applications Sika Air is recommended for use whenever air entrained concrete is desired. Ready-mix, precast and block producers can achieve predictable and uniform entrained air contents in concrete, even where harsh lean mixes are used or fly-ash is added to the concrete. Advantages Durability:  Air entrainment is recognized as the most effective prevention against con- crete scaling in exposed environments. Air entrained concrete delivers par- ticular benefits in the form of increased concrete durability. This is important in colder climates where frost and freeze-thaw cycles can cause scaling and damage to the concrete surface.  Air entraining agents help to prevent scaling by creating microscopic air voids that water trapped in the concrete can expand into when the concrete freezes, thus preventing cracks caused by the natural expansion. Entrained air voids in the concrete will also increase durability in harsh environments where concrete is exposed to deicing salts, marine salts and sulfates. Workability and Placeability:  Workability and placeability are also improved by the lubricating action of the microscopic bubbles in the concrete. Concrete will flow better, and bleeding and shrinkage will be reduced because less water is needed to obtain the desired workability. How to Use Dosage Dosage rates for Sika Air will typically fall between 0.5 and 3 fl. oz. per 100 lbs. (32 - 195 ml/100 kg) of cementitious to entrain between 4 and 6 percent air. Higher air contents may be obtained by increasing the dosage rate. Dosage rates will vary depending on the air content required for a particular project. Typically air contents will be specified in the range of 4 to 8 percent by volume. Other factors that may affect the amount of air entrained into the concrete including total cementitious content, type of pozzolanic materials, sand grada- tion, salt/clay in aggregates, temperature and water content. The use of fly ash, particularly high LOI fly ash, can result in a higher dosage of air entrain- ment. Sika recommends that trial mixes be performed whenever material or any other changes are made that may affect the amount of entrained air. In mixes requiring a lower or higher amount dosage rate, please contact your local regional Sika office or Sika technical service department at 1-800-933- 7452 for further information. Product Data Sheet Edition 09.25.2009 Identification no. 147-540 Sika Air Co n s t r u c t i o n KEEP CONTAINER TIGHTLY CLOSED • KEEP OUT OF REACH OF CHILDREN • NOT FOR INTERNAL CONSUMPTION • FOR INDUSTRIAL USE ONLY All information provided by Sika Corporation (“Sika”) concerning Sika products, including but not limited to, any recommendations and advice relating to the application and use of Sika products, is given in good faith based on Sika’s current experience and knowledge of its products when properly stored, handled and applied under normal conditions in accordance with Sika’s instructions. In practice, the differences in materi- als, substrates, storage and handling conditions, actual site conditions and other factors outside of Sika’s control are such that Sika assumes no liability for the provision of such information, advice, recommendations or instructions related to its products, nor shall any legal relationship be created by or arise from the provision of such information, advice, recommendations or instructions related to its products. The user of the Sika product(s) must test the product(s) for suitability for the intended application and purpose before proceeding with the full application of the product(s). Sika reserves the right to change the properties of its products without notice. All sales of Sika product(s) are subject to its current terms and conditions of sale which are available at www.sikacorp.com or by calling 800-933-7452. Prior to each use of any Sika product, the user must always read and follow the warnings and instructions on the product’s most cur- rent Technical Data Sheet, product label and Material Safety Data Sheet which are available at www.sikaconstruction.com or 800-933-7452. Nothing contained in any Sika materials relieves the user of the obligation to read and follow the warnings and instruction for each Sika product as set forth in the current Technical Data Sheet, product label and Material Safety Data Sheet prior to product use. SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Technical Data Sheet if used as directed within shelf life. User determines suitability of product for intended use and assumes all risks. Buyer’s sole remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of labor. NO OTHER WARRANTIES EXPRESS OR IMPLIED SHALL APPLY INCLUDING ANY WARRANTY OF MERCHANTIBILITY OR FITNESS FOR A PARTICULAR PURPOSE. SIKA SHALL NOT BE LIABLE UNDER ANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES. SIKA SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCT IN A MANNER TO INFRINGE ON ANY PATENT OR ANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY OTHERS. Sika Canada Inc. 601, Delmar Avenue Pointe-Claire, QC H9R 4A9 Phone: (514) 697-2610 Fax: (514) 697-3087 www.sika.ca Sika Corporation 201 Polito Avenue Lyndhurst, NJ 07071 Phone: (201) 933-8800 Fax: (201) 933-6225 www.sikaconstruction.com 1-800-933-SIKA Regional Information and Sales Centers. For the location of your nearest Sika representative, contact your regional center. U.S. : North East Region: Fairless Hills, PA, Phone: (215) 295 -6600 North Central Region: Marion, OH, Phone: (800) 851-1545 South East Region: Conyers, GA, Phone: (770) 760-1300 South Central Region: Mesquite, TX, Phone: (972) 289-6480 Western Region: Santa Fe Springs, CA, Phone: (562) 903-3650 Canada: Ontario: Mississauga, ON, Phone: (905) 795-3177, Alberta: Edmonton, AB, Phone: (780) 486-6111 Quality Certification Numbers: Lyndhurst: FM 69711 (ISO 9000), FM 70421 (QS 9000), Marion: FM 69715, Kansas City: FM 69107, Santa Fe Springs: FM 69408 Mixing Measure the required quantity per batch manually or with automatic dispenser equipment. Add Sika Air to mixing water or sand. Do not mix with dry cement. When Sika Air is used in combination with other admixtures, care must be taken to dispense each admixture separately into the mix. Combination with Other Admixtures: Combination with other admixtures, particularly water reducers and retarders, may increase the amount of entrained air in the mix. Air contents should be checked with an air-meter after batching and dosage adjustments made at the concrete plant. Packaging Sika Air is available in 55 gallon drum (208 liter), 275 gallon totes (1040 liters) drums and bulk delivery. Storage and Shelf life Sika Air should be stored at above 40°F (5°C). If frozen, thaw and agitate thoroughly to return to normal state. Shelf life when stored in dry warehouse conditions between 50°F and 80°F (10°C - 27°C) is one year. Typical Data Appearance Dark Amber liquid. Specific Gravity Approx. 1.0 CAUTiOn: irriTAnT Contains Aqueous Solution (CAS:Mixture). May cause eye/skin/respiratory irritaton. May be harmful if swallowed. Handling and Storage Avoid direct contact. Wear personal protective equipment (chemical resistant goggles/gloves/clothing) to prevent direct contact with skin and eyes. Use only in well ventilated areas. Wash thoroughly with soap and water after use. Remove contaminated clothing and launder before reuse. First Aid Eyes: Hold eyelids apart and flush thoroughly with water for 15 minutes. Skin: Remove contaminated clothing. Wash skin thoroughly for 15 minutes with soap and water. inhalation: Remove person to fresh air. ingestion: Do not induce vomiting. Dilute with water. Contact physician. in all cases contact a physician immediately if symptoms persist. Safety Tested and Certified by WQA according to NSF/ANSI 61 Section 5 for materials safety. Clean Up Use personal protective equipment (chemical resistant goggles/gloves/cloth- ing). Without direct contact, remove spilled or excess product and place in suitable sealed container. Dispose of excess product and container in accor- dance with applicable environmental regulations. Sika is a registered trademark. Made in USA. Printed in USA. MATERIAL SAFETY DATA SHEET Charley’s Concrete PO. Box 1106 Keller, TX 76244 817-431-2016 IDENTIFIC ATION Previous MSDS: This MSDS supersedes all previous versions. Revision Date: 09-14-11 Chemical Name/Synonyms: Ready-Mix Concrete, Freshly Mixed Unhardened Concrete . Chemical F amily: Calcium compounds Silica compounds - COMPONENTS Respirable Dust Portland cement (CAS# 65997-15-1) - approximately 2% to 26% by weight. ACGIH TLV 10 mg/m3 OSHA PEL 15 mg/m3 5 mg/m3 OSHA PEL 50 mppcf (crystalline silica < 1%) Cal/OSHA PEL 10 mg/m3 5 mg/m3 Aggregates (CAS# non e ) - approximately 36% to 92% by weight. (natural sand and gravel) ACGIH TLV 10 mg/m3 OSHA PEL 15 mg/m3 5 mg/m3 Cal/OSHA PEL 10 mg/m3 5 mg/m3 Flyash (CAS# 68131-74-8) - approximately 0% to 25% by weight. ACGIH TLV 10 mg/m3 OSHA PEL 15 mg/m3 5 mg/m3 Cal/OSHA PEL 10 mg/m3 5 mg/m3 Crystalline Silic a (CAS# 14808-60-7) - approximately 5% to 13% by weight. ACGIH TLV 0.1 m g/m3 OSHA PEL 2 mg/m3 OSHA PEL 0.7 mg/m3 OSHA PEL 13.8 mppcf Cal/OSHA PEL 0.3 mg/m3 0.1 mg/m3 Water (CAS# 77321-85) - approximately 6% to 13% by weight. Trace Eleme nts: Ready-Mix concrete is made from materials mined from the earth. Trace amounts of naturally occurring, elements mi ght be detected during chemical analysis of these materials. SECTION 1 - Product Name: Ready-Mix Concrete, Freshly Mixed Unhardened Concrete Supplier/M anu factur er : Charley’s Concrete Co., Ltd. P.O. Box 1106 Keller, Texas 76244 (817) 431-2016 Pr epared By: GH SECTION 2 Haz ar dous Ingr edients: Total Du st (30 mg/m3 / (13% SiO2 +2)) (10 mg/m3 / (13% SiO2 +2)) (250 / (13% SiO2 +5)) mppcf MS DS 0008 Page 2 of 7 SECTION 3 - HAZARDS IDENTIFICATION Emergency Over view: Short term ex posure to wet concrete is not likely to cause an immediate hazard. However, exposure of sufficient duration to wet concrete can cause serious, potentially irreversible tissue (skin or eye) damage in the form of chemical (caustic) burns. The same type of tissue damage can occ ur if wet or moist areas of the body are exposed for s ufficient duration to the dry ingredients in unhardened concrete. Routes of Exposur e: Eye Contact Expos ure to airborne dust during the handling or mixing of the dry ingredients in Ready-Mix concrete may cause immedi ate or delayed irritation or inflammation. Eye c ontact by splashes of wet concrete may cause effects ranging from moderate eye irritation to chemical burns and blindness. Such exposures require immediate first aid (see Section 4) and medical att ention to prevent significant damage to the eye. Skin Contact Disc omfort or pain cannot be relied upon to alert a person to a hazardous skin exposure. Consequently, the only effective means of avoiding skin injury or illness involves minimizing skin contact, particularly contact with wet c oncrete. Exposed persons may not feel discomfort until hours after the exposure has ended and significant injury has occurred. Exposure during the handling or mixing of the dry ingredients in Ready-Mix concrete may cause drying of the skin wit h consequent mild irritation or more significant effects attributable to aggravation of other conditions . Exposure to wet concrete may cause more severe skin effects including thickening, cracking or fissuring of the skin. Prolonged exposure can cause severe skin damage in the form of (caustic) chemical burns . Some individuals may exhibit an allergic response upon exposure to wet concrete. The response may appear in a variety of forms ranging from a mild rash to severe skin ulcers. Persons already sensitized may react to their first contact with the product. Other persons may first experience this effect after years of contact with wet unhardene d concrete products. Ingestion Although i nadvertent ingestion of small quantities of wet concrete or its dry ingredients are not known to be harmful, accidental ingestion of larger quantities can be harmful and requires immediate medical attention. Inhalation The ingredients in Ready -Mix concrete contain crystalline silica. Exposure to these ingredients in excess of the applicabl e TLV or PEL (see Section 2) may cause or aggravate other lung conditions. Expos ure to the dry ingredients in Ready-Mix concrete may cause irritation to the moist mucous membranes of the nos e, throat, and upper respiratory system Medical Conditions which May be Aggravated by Inhalation or Dermal Expo sure: Pre-ex isting upper respiratory and lung diseases by exposure to the dry ingredients. Persons with unus ual (hyper) sensitivity to chemicals, dusts, and metallic compounds may experience advers e reactions to wet c oncrete. Carcinogenic Potential: Ready-Mix conc rete is not listed as a carcinogen by NTP, OSHA, or IARC. It may, however, contain trace amounts of substances listed as carcinogens by these organizations including but not limited to: crystalline silica, hexavalent chromium, lead compounds, mercury compounds, nickel compounds, and possibly other chemic als whic h may res ult in exposures which require the following warming pursuant to California Proposition 65: WA RNING: This pro du ct contains chemicals know n to the State of California to cause cancer, birth defects, or oth er r eproductive harm. MS DS 0008 Page 3 of 7 SECTION 4 - FIRST AID Eyes: Immediately flush ey es thoroughly with water. Continue flushing eye for at least 15 minutes, including under lids, to remove all particles. Call physician immediately . Skin : Wash skin with c ool water and pH-neutral soap or a mild detergent intended for use on skin. Seek medical treatment in all cases of prolonged exposure to wet concrete, liquids from wet concrete products, or prolonged wet skin exposure to the dry ingredients in Ready-Mix concrete. Ingestion: Do not induce vomiting. If conscious, have the victim drink plenty of water and call a physician immediately. Inhalatio n of Airborne Du st: Remov e to fresh air. Seek medical help if coughing and other symptoms do not subside. (Inhalation of gross amounts of the dry ingredients in Ready-Mix concrete requires immediate medical attention.) SECTION 5 - FIRE & EXPLOSION DATA Flash Point ....................................................... None Extinguishing Media ..................... Not Combustible Lo wer Explosive Limit .................................... None Special Fire Figh ting Procedures .................. None Upp er Explosive Li mit .................................... None Hazardous Combustion Products ................. None Auto Ignition T emper ature ........... Not Co mbustible Unusual Fire & Explosion Hazards ............... None SECTION 6 - ACCIDENTAL RELEASE MEASURES Collect dry material using a scoop. Avoid actions that cause dust to become airborne. Avoid inhalation of dust and contact with skin. Scrape up wet material and place in an appropriate container. Allow the wet concrete to "harden" before disposal. Do not attempt to wash wet concrete down sewers or storm drains. Wear appropriate pers onal protective equipment as described in Section 8. Dispose of waste material according to local, state and federal regulations. SECTION 7 - HANDLING & STORAGE Normal temperatures and pressures do not affect the material. Promptly remove dusty clothing or clothing which is wet with concrete and launder before reuse. Wash thoroughly after exposure to dust or w et concrete mixtures. SECTION 8 - EXPOSURE CONTROLS/PERSONAL PROTECTION Eye Protection: When engaged i n activities where wet concrete or its dry ingredients could contact the eye, wear safety glasses with side shields or goggles. In extremely dusty environments and unpredictable environments, wear unvented or indirectly vented goggles to avoid eye irritation or injury. Contact lenses should not be worn when working with wet concrete or its dry ingredients. MS DS 0008 Page 4 of 7 SECTION 8 - EXPOSURE CONTROL/PERSONAL PROTECTION (continued) Skin Protection: Preventi on is essential to avoiding potentially severe skin injury. Avoid contact with unhardened (wet) concrete products or its dry ingredients. If contact occ urs, promptly wash affected area with soap and water. Where prolonged expos ure to unhardened concrete products might occur, wear impervious clothing and gloves to eliminate ski n contact. Where required, wear boots that are impervious to water to eliminate foot and ankle ex posure. Do not rely on barrier creams; barrier creams should not be used in place of gloves. Periodically wash areas contacted by wet c ement or its dry ingredients wit h a pH neutral soap and water. Wash again at the end of the work . If irritation occurs, immediately wash the aff ected area and seek treatment. If clothing becomes s aturated with wet concrete, it should be removed and replaced with clean dry clothing. Respiratory Protection : Avoid actions that cause dust exposure to occur. Use local or general ventilation to control exposures below applic able exposure limits. NIOSH or MSHA approved particulate filter respirators should be used in the context of respiratory protection program meeting the requirements of the OSHA respiratory protection standard [29 CFR 1910.134] to control ex posures when ventil ation or other controls are inadequate or discomfort or irritation is experienced. Respirator and/or filter cartridge selection should be based on American National Standards Institute (ANSI) Standards Z88.2 Practi ces for Respiratory Protection. Ventilation : Use loc al exhaust or general dilution ventilation to control exposure within applicable limits. SECTION 9 - PHYSICAL & CHEMICAL PROPERTIES Appearance ........................... Gray Granular Mixture Vapor Pressure ................................. Not Applicable Odor ................................................ No Distinct Odor Vapor Density .................................... Not Applic able Physical State ................................................. Liquid Boiling Poin t ...................................... Not Applicable Melting Poin t...................................... Not Applicable Evaporation Rate...............................Not Applicable STABILITY & REACTIVITY Hazardous Deco mposition: Will not spontaneously occur. Adding water results in hydration and produces (caustic) calcium hydroxide. Incompatibility: Wet Ready -Mix concrete is alkaline. As such it is incompati ble with acids, ammonium salts and aluminum metal. Specific Gravity (H2O = 1) ..................... 1.70 to 3.00 pH (in water) (ASTM D 1293-95) ..................12 to 13 Solubility in W ater ........................... Slightly Soluble SECTION 10 - Stability: Stable. Conditions to Avoid : Unintentional contact with wat er. Hazardou s Polymerizatio n: Will not occur. MS DS 0008 Page 5 of 7 SECTION 11 - TOXICOLOGICAL INFORM ATION NIOSH conducted a study, "The Mortality of U.S. Portland Cement and Quarry Workers" (March 1985) which found: "There is no excess mortality from all causes of death, lung cancer, non-malignant respiratory disease, or ischemic heart disease" among workers studied. SECTION 12 - ECOLOGICAL INFORMATION Ecotoxi city: Relevant Physical and Chemical Properties: No recognized unusual toxicity to plant s or (See Sections 9 and 10.) animals . SECTION 13 - DISPOSAL Dispose of waste material according to local, state and federal regulations. (Since Ready-Mix concrete is stable, uncontaminated unused dry material may be saved for future use.) SECTION 14 - TRANSPORTATION DATA Haz ar dous Materials Description/Proper Shippi ng Name: Ready-Mix conc rete is not hazardous under U.S. Department of Transportation (DOT) regulations. Haz ard Class: Not Applicable SECTION 15 - OTHER REGULATORY INFORMATION Status under O SHA Hazard Communication Standard, 29 CF R 1910.1200: Unhardened Ready-Mix concrete is considered a "hazardous c hemical" under this regulation, and shoul d be included in the employ er’s hazard communication program. Reportable Quantities Un der th e Clean Water Act, CERCLA, and EPCRA, 40 CFR 117, 302 and 355: Unhardened Ready-Mix concrete is not Listed. Haz ard Category and Applicability o f EPCRA Hazardous Substance In ventory Reporting, 40 CFR 370: Unhardened Ready-Mix concrete qualifies as a "hazardous subst ance". Applicability of EPCRA Toxic Chemical Release Inventory (TRI) Reporting. 40 CFR 372: Unhardened Ready-Mix concrete is not a TRI listed chemical, however TRI listed constituents are present in conc entrations below the Supplier Notification De Minimus Levels. Status Und er the Toxic S ubstances Control Act, 40 CFR 710: Unhardened Ready-Mix concrete and the chemicals present in Unhardened Ready-Mix concrete are on the TSCA inventory list. Identification Number: Not Applicable Required Lab el Text: Not Applicable Hazardou s Sub stances/Reportabl e Quantities (RQ): Not Applicable MS DS 0008 Page 6 of 7 SECTION 15 - OTHER REGULATORY INFORMATION (Continued ) Status under the Federal Hazardou s Substances Act and Its Reg ulations: Unhardened Ready-Mix concrete is a "hazardous substance" subject to the following labeling requirements for consumer us e: WARNING: IN JURIOUS TO EYES. CAUSES SKIN IRRITATION. READ THIS WARNIN G BEFORE USING. Contain s Portland Cement Contact with wet (unhardened concrete, mortar, wet cement, or cement mixtures) can cause skin irritation, severe chemic al burns, or serious eye damage. Avoid contact with eyes and skin. Wear waterproof gloves, a fully buttoned long-sleeved shirt, full-length trousers, and tight fitting eye protection when working with these materi als. If you have to stand in wet concrete, use waterproof boots that are tight at tops and high enough to keep concrete from flowing into them. If you are finishing concrete wear knee pads to protect knees. Wash wet concrete, mortar, wet cement, or cement mixtures from your skin with fresh, clean water immediately after contact. Indirect contact through clothing can be as serious as direct contact, so promptly rinse out wet concrete, mortar, wet cement, or cement mixtures from clothing. Seek immediate medical attention if you have persistent or severe discomfort. In case of eye contact, flush with plenty of water for at least 15 minutes. Consult a physician immediately. KEEP OUT OF RE ACH OF CHIL DREN. USER AGREES TO CONVEY THIS WARNING TO ALL PERSONS WHO MAY PURCHASE, USE OR COME IN CONTACT WITH WET (UNHARDENED) CONCRETE, MORTAR, WET CEMENT OR CEMENT MIXTU R E S Status und er Wor kplace Hazardous Materials In formati on System (WH MIS), Canada: Unhardened Ready-Mix concrete is considered to be a hazardous material under the Hazardous Products Act as defined by the Controlled Products Regulations (Class E - Corrosive Material) and is therefore subject to the labeling and MSDS requirements of the Workplace Ha zardous Materials Information System (WHMIS). Status und er Canadian Environm ental Protection Act: Not Listed. SECTION 16 - OTHER INFORMATION Other Impor tant Information: Ready Mix conc rete s hould only be used by knowledgeable persons. A key to using the product safely requires the user to recognize that portland cement chemically reacts with water, and that some of the intermediate products of this reaction (that is, those present while a concrete product is "setting") pose a far more severe hazard than does portland cement itself. While the information provided in this material safety data sheet is believed to provide a useful summary of the hazards of unhardened (wet) Ready-Mix concrete as it is commonly used, the sheet cannot anticipate and provide all of the information that might be needed in every situation. Inexperienced product users should obtain proper training before using this product. In particular, the data furnished in this sheet does not address hazards that may be posed by materials other than natural sands and gravels mixed with portland cement and flyash to produce Ready-Mix concrete products. Users s houl d review other relevant material safety data sheets before working with this portland cement concrete. MS DS 0008 Page 7 of 7 SECTION 16 - OTHER INFORMATION (Continued) Abbr eviations: ACGIH American Conference of Governmental Industrial Hygienists ANSI American Nati onal Standards Institute Cal/OSHA Californi a Division of Occupational Safety and Health Administration CAS Chemic al Abstract Service CERCLA Federal Comprehensive Environmental Response, Compens ation, and Liability Act (Superfund) CFR Code of Federal Regulations DOT Department of Transportation EPCRA Emergency Planni ng and Community Right- to-Know Act of 1986 IARC International Agency for Research on Canc er m3 Cubic Meter mg Milligram mppcf Million Particles per Cubic Foot SELLER MAKES NO WARRANTY, EXPRESS OR IMPLIED, CONCERNING THE PRODUCT OR THE MERCHANTABILITY OR FITNESS THEREOF FOR ANY PURPOSE OR CONCERNING THE ACCURACY OF ANY INFORMATION PROVIDED BY CHARLEY’S CONCRETE , except that the product shall conform to contracted specifications. The information provided herein was believed by Charley’s Concrete to be accurate at the time of preparation or prepared from sources believed to be reliable, but it is the responsibility of the user to investi gate and understand other pertinent sources of information to comply with all laws and procedures applicable to the safe handling and use of the product and to determine the suitability of the product for its intended use. Buyer's exclusive remedy shall be for damages and no claim of any kind, whether as to product delivered or for non-delivery of product, and whether based on contract, breach of warranty, negligence, or otherwise shall be greater in amount than the purchase price of the quantity of product in respect of which damages are claimed. In no event shall Seller be liable for incidental or consequential damages, whether Buyer's claim is based on contract, breach of warranty, negligence or otherwise. MSDS Material Safety Data Sheet MSHA Mine Safety and Health Administration NIOSH National Institute of Occupational Safety and Health NTP National Toxicology Program OSHA Occupational Safety and Health Administration PEL Permissable Exposure Limit RQ Reportable Quantities SiO2 Crystalline Silica, Quartz TLV Threshold Limit Values TRI Toxic Release Inventory TSCA Toxic Substance Control Act WHMIS Workplace Hazardous Materials Information System