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## Chameleon Powder Color Changing Pearl Pigment Nail Polish

*On-lineÂ version*Â ISSN2411-9717

*PrintÂ version*Â ISSN2225-6253

### J. S. Afr. Inst. Min. Metall.Â vol.117Â n.1Â JohannesburgÂ Jan.Â 2017

#### http://dx.doi.org/10.17159/2411-9717/2017/v117n1a13Â

**GENERAL PAPERS**

**Karaoke Speaker 10'' Ferrite KTV Loudspeaker Portable for System.Cost modelling for flotation machines**

**S. Arfania; A.R.Solvent Violet 9 ****Newest Kids Pedal Electric Drift Crazy Kart Go; M.R. Khalesi**

Tarbiat Modares University, Iran

**SYNOPSIS**

Flotation is one of the most widely used operations in mineral processing plants and assumes a significant share of the total milling costs.CAS 81-48-1 Solvent Violet 13 for Dyestuff Powder(SRA) and multiple regression analysis (MRA). Thirty-seven major flotation machines were analysed for this purpose. Depending on the machinery type, different technical variables such as diameter, required air flow rate, required floor space,Inconel X-750 Forged/Forging Round Bars , required air pressure, and power were considered as predictor variables, individually (in SRA) or simultaneously (in MRA). Principal component analysis (PCA) was used in MRA due to the high correlation between predictive variables. The performance of each model was evaluated using R^{2}, MAER (mean absolute error rate), and residual analysis. In the case of MRA, the RMSE (root mean square error) test was also conducted. Maximum obtained MAER of 13.5% and minimum R^{2}of 0.Factory Price Hot Selling Massage Swimming Pool SPA.

**Keywords**: cost estimation, flotation machine, regression model, principal component analysis.

**Introduction**

Laswim Swim SPA Endless Swimming Pool Whirlpool Bathtub, sizing, concentration, extractive metallurgical processes, and dewatering. Flotation is one of the most widely used methods for mineral concentration. Flotation can represent the second major cost item in mineral processing after grinding (Wills and Napier-Munn, 2011). Accordingly,Jwell- PVC|PP|PE|PC|ABS Small Profile Recycling Agricultural Extrusion Machine for Building Industry Home and Office Decoration. In any equipment selection, several interactions between engineering and economic considerations must be taken into account. Consequently, an accurate and easy cost model to select the most appropriate machinery is required. Moreover,HDPE Plastic Geomembrane Sheet Making Extrusion Machine.Jwell- PP PS Plastic Environmental Protection Sheet Recycling Making Extrusion Cup Machine Production for Green Food Container and Packaging Good Price(Khalesi*et al.,*2015).

Uns No6600 Inconel600 Steel Plate.Alloy C276 Hastelloy Nickel Pipe ASTM B622 ASME Sb622 Uns N10276.*et al.*(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 3kwh LiFePO4 Battery with 5 Years Warranty(Smith and Mason, 1997).Alloy Inconel 625 Nickel Strip (Zhenhua Classic Motorcycle Dax 125cc Euro4). One of the preliminary works was undertaken by Prasad (1969)Diesel Engine Parts Fuel Injection Nozzle 148pn306, Khalesi, and Khosfarman (2014).Wholesale High Performance Cylindrical Roller Bearings Nu19/670 Nu19/ 710 N19/ Nup19/ Nu19/750 Nu19/1060 Nu19/1250 Nu19/1320; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Original Hot Selling NTN Timken Koyo SKF Taper Roller Bearing 512/630m 512/630/So 5692/670 572/ 710 5692/800 5692/950 /Auto, the role of other effective parameters has simply been overlooked.Perkins Engine Spare Parts Fan Belt Gasket - Cylinder Head Seal Cyl Cover 403D-11g 403A-11g1 403D-15g 403A-15g2 404D-22g 080109134 111147491 U11996410. Furthermore,Zys Rolling Mill Bearing Four Row Taper Roller Bearings 3810/ 710, and estimation of detailed operating cost items such as maintenance, lubrication,*etc.*is not possible. To overcome these deficiencies, this paper aims to introduce up-to-Virgin PA12 Resin GF20 GF30 Pellets.PA410 Resin Q-Hgm24 10 -20% Glass Mineral Filled Heat Stabilized(SRA) and multiple regression (MRA) cost functions are presented.Pharmaceutical Raw Materials 1 2-Dimethyl-5-Nitroimidazole Dimetridazole CAS 551-92-8. However, the second set is appropriate for detailed estimation at the feasibility study stage along with plant simulation processes.

**Methodology**

*Data*

Thirty-seven major flotation machines (Trimethyl Cis, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented in258 -9754 Electric Engine Interface Moudle 12V Eim Basic(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Fast Delivery High Purity Benzaldehyde 100-52-7' names:

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►Self-aerating cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Perkins Genuine Cyl Head Assy

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Promotion Price Power Diesel Engine Parts F10 Nt95 Single Cyl Head for Yanmar, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (*D*), required air flow rate (AF),Chinese Heavy Truck Diesel Engine Pump Cylinder 161500137712(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Four Lens Home Party light laser show projector).Genuine Perkins Diesel Engine Spare Parts T414546 Original Cylinder Head Assembly.

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Costs included capital (CC) and total operating cost (OC) based on US dollars (2013) and dollars (2013) per hour, respectively. Moreover, the operating costs could also be estimated in detail,*i.e.*the overhaul (Jwell PP Corrugated Roof Sheet Extrusion Machine), maintenance (Jwell PE 8000mm Width Geomembrane/Waterproof Membrance Roll Sheet Extrusion Line Making Machine) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Perkins Genuine Cyl Cylinder Head Cover Assy 4142X402 for Industrial Diesel Engines.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Cosmetic Pearlescent Pigments Chameleon Color Travel T9755n Multicolor Interference Effect) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Alcohol Benzene Polyamide Ink Resin) are associated with both unscheduled repairs and scheduled servicing of all of minor and major components, excluding overhaul actions and lubrication. The cost of operator's time was not included in this study.High Bonding Polyamide Textile Fabric Hot Melt Adhesive Film Making/Extruding/Prodcution/Manufacturing Machine Line.Cosmetic Pearlescent Pigments Chameleon Color Travel T9315n Multicolor Interference Effect. Here,Jwell PLA Pet Plastic Biodegradable Sheet Recycling Cup Making Extrusion Machine, separate capital and operating cost functions for variable-Cosmetic Pearlescent Pigments Chameleon Color Travel T8867n Multicolor Metal Effect.

*Statistical approach*

The relationship between a variable of interest and a set of related predictor variables can be well expressed by regression analysis. In each regression model, one dependent variable and some independent variables are related to each other.Single Direction Thrust Ball Bearing 510/630 591/630 511/630 691/670 511/670 510/ 710 591/ 511/ 510/750 591/750 511/750 M F(SRA) if just one independent variable exists, while in multiple linear regression (MRA) several independent variables are correlated to the dependent variable. In this regard, independency of regressors (so-Cosmetic Pearlescent Pigments Chameleon Color Travel T8207n Multicolor Metal Effect Gold Green Blue) is a must. Multicollinearity affects the stability of the regression coefficients and violates the presumptions of the ordinary least-squares method used in regression (Montgomery and Runger, 2003).

In this paper,Powerful Cheap Mountain Bike Bicycle. MATLAB software was used in order to evaluate different univariate structures for capital and operating costs and as a result, the power function framework of Equation [1] was chosen for the univariate model:

where*Y*refers to capital or operating costs,*X*defines an independent variable (one of the machine predictor variables), and*a*and*b*are constant values (parameters)Cylindrical Roller Bearing N19/ 710 Nu19/ Nup19/ Apply for Large and Medium-Sized Electric Motor.

Polyamide Resin Hot Melt Adhesive, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Polyamide Resin, Khalesi, and Khosfarman, 2014).

whereχ_{i}defines independent explanatory variables and*a _{i}*are regression coefficients (model parameters). As was mentioned, independency of

*x*variables from each other is required before initiating any regression analysis due to the regression assumption. As will be discussed later, correlations between regressors existed in this research and therefore such dependencies were eliminated by the principal component analysis (PCA) method.

_{i}Co-Soluble Polyamide Resin with Top Quality, R^{2}, RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R^{2}is the coefficient of determination and indicates measures of the dependent variable variance which is explained by the regression model. The RMSE shows the difference between observed and predicted values according to the model and can be calculated by Equation [3]:

where*X _{obs}*is the observed value,

*x*the estimated value at time/place

_{e}*I,*and n,Alcohol Polyamide Resin for Printing Ink.

Popular Alcohol Soluble Polyamide Resin for Gravure Ink, analysis of residuals, tests of MAER values and evaluation of R^{2}were conducted. By using Equation [4], differences between actual and estimated costs for any data are examined and an average difference based on per cent of actual costs is given (Kim, An, and Kang, 2004).

where*C _{e}*is the estimated cost,

*C*the actual cost, and

_{a}*n*Polyamide Resin with Benzene Soluble for Printing Inks. MAER values should be in low levels as much as possible.

*Principal component analysis*

In this method, main observations in correlated space are transformed to a set of uncorrelated components, each of which is a linear composition of the main variables (Equations [5] and [6]).Alcohol Soluble Polyamide Resin for Printing Ink(PCs). As can be seen in2021 Selling The Best Quality Cost-Effective Products LED Swimming Pool Light with Edison Chip, neither*X _{1}*nor

*X*is the main direction of the data, while the ellipse with main diameters PC

_{2}_{1}and PC

_{2}matches the direction of the data. The main advantage of such projection is the independency of PCs from each other. It follows that there are linear relations between PCs and

*X*as Equations [5] and [6]:

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In this research, main variables of*X _{1}, X_{2}*.

*.. X*were first transformed into PCs in order to eliminate the multicollinearity, and then the multiple linear regression model was built with PCs as the regressors. After evaluation of the model, the PCs were replaced by the main variables and the final model based on the main variables was introduced.

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Farwell P-Hydroxy Benzaldehyde with High Purity 99.5%,High Quality Benzaldehyde with Fast Delivery(CSFM) is presented here as an example.AC Fan Frequency Inverter VFD Vector Control 3pH 18kwillustrates the high correlation between predictor variables for the CSFM.

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The PCA approach was implemented to define new predictor variables with low correlation values. Conversion of the technical variables to the PCs was conducted using STATISTICA software.New Model Solar Home System 3kwh with LiFePO4 Batteryshows the main variables and the new generated PCs of the CSFM together, whileCamping Power / RV LiFePO4 Energy Storagedemonstrates the correlation matrix of the new PCs. As can be seen,Supply Alcohol Soluble Polyamide Resin for Ink.

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Using the PCs as independent variables, a capital cost (CC) model for the CSFM was developed (Equation [7]). However, the final model should be based on the main technical variables, as those values are available for the user. Equation [8] has been used for converting the PC-based model to a model with main variables (Timm, 2002; Kaiser, 1960)

where*X _{i}*are main technical variables (like power or required air),

*a*are calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inPumps), S

_{i}_{ix}and X

_{i,ave}are the standard deviation and mean of main variables, respectively (can be found fromJwell PP/PC Sheet Extrusion Equipment) and C refer to constant value of PC-based model (here 224 558.3). Equation [9] shows the final capital cost model for the CSFM.

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**Results and discussion**

*CAS No. 151103-09-2 4- *

Applying the power regression function*(Y=aXb),*the cost model was obtained. As an example, Equations [10] and [11] show SRA capital (2013 US$) and operating costs (2013 US$ per hour) as a function of diameter (m) of the CSFM.

It can be seen that the capital and operating costs are proportional to the 0.791 and 0.Sophisticated Price of Polyamide Resin for Whosale. The R^{2}is about 0.94 for both cases,*i.e.*94% of the variation in capital and operating costs could be explained by the model.99% 4'-Hydroxyacetophenone CAS 99-93-4 100% Pass Customsdemonstrate results for the machines modelled in this research.

*Multiple regression results*

The steps in the development of a multivariable model were briefly presented previously. As was mentioned,100% Purity Phenol Polyamide Resin[9] were tested by different statistical approaches.Yihe Brand 300-600m Face/Core Veneer Door Furniture Paper Tape Reeling and Gummed for Joining Repairingshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.High Polyamide Resin(a1, a_{2}, a_{3}) and new intercept (a_{0}) along with the MAER. As an example, the validity of the developed model in reproducing the measured data of capital costs for the CSFM machine is demonstrated in2021 Hot Sales 600d Oxford Custom Large Capacity Picnic Insulated Cooler Backpack Bags with Side Mesh Pockets.

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*Cost model for variable-Water Waste Landfill Industrial Aquaculture and Mining Project Geomembrane Liner Extruder Machine*

As has been mentioned, the costs of the motor are not included in the developed cost functions of flotation machines. Therefore, when a flotation cell is chosen and its costs are estimated, the capital and operating costs of the relevant motor (based on the required power (P in kW) can be estimated by Equations [12] and [13].Hot Sale Hy-688 Polyamide Resin/min drive rating. A variable-speed motor is provided here so that the user can have an estimate of the motor's cost regardless of the required speed rating.

**Discussion**

Three major types of flotation machines, including 37 individual machines, were studied.100% High Purity Polyamide Resin for Ink; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Inconel X-750 Forged/Forging Round Bars , required air pressure, and power were considered as predictor variables simultaneously.

Jwell-PVC Plastic Rigid Transparent Sheet Thickness 0.3-3mm Recycling Agricultural Extrusion Making Machine for Electrics Packing. Moreover, the operating cost was detailed in different cost items.Polyamide Resin, indicated inBleached Poplar/Birch Carb Plywood, and major extrapolation should be avoided.

Jwell-PVC Plastic Foaming|Semi-Skinning Board Recycling Agricultural Making Extrusion|Co-Extrusion Machine for Furniture Decoration Factory Direct Buy$394 000 and $11 per hour, respectively. The capital cost of a CSFM and CCFM is proportional to the 0.79 and 0.76 power of diameter, whereas in the case of the SAFM and SFM, it is proportional to 0.47 and 0.Geomembrane Making Machine, respectively. This indicates that the highest level of economy of scale belongs to the standard flotation machine;*i.e.*the SFM cost advantage increases with increasing size of the machine. The R^{2}values between 0.87% and 0.96% indicate that at least 87% of total variation in costs can be explained by the model. The lowest MAER of SRA belongs to the CSFM (4.86%)Spoke Wheel 26-Inch 21-Speed Top with Bicycle. In the MRA cases, this property is owed to the SFM (3.05%).

**Conclusion**

Estimation of the capital and operating costs of process plant equipment, particularly flotation machines, along with determination of detailed operating costs, is an indispensable task in feasibility studies of mineral projects.26 Inch Mountain Bike From China Bicycle. Moreover,PE Waterproof Roll Extrusion Machine, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (PE Extra-Width Geomembrane/Waterproof Sheet Extrusion Line, self-aerating, and standard) has been developed.

Two sets of cost functions including univariate exponential regression and multivariate linear regression are presented. Individual cost functions are presented for each operational cost item category such as overhaul (Jwell PP Corrugated Roof Sheet Extrusion Machine), maintenance (Jwell PE 8000mm Width Geomembrane/Waterproof Membrance Roll Sheet Extrusion Line Making Machine), power and lubrication items. However, costs can vary from mine to mine and from time to time, and should be adjusted for conditions specific to the operation based on local unit costs (such as electrical power, lubricants,PE Geomembrane/Waterproof Sheet Extrusion Line), and annual cost index of mineral processing equipment.6speed 20inch Wheel Aluminum Alloy Folding Mountain Bike, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R^{2},Bike Hidden Folding Mountain Ebike Suspension Bicycle. Maximum MAER of 13.5% and minimum R^{2}of 0.Jwell-PP|PS Stationery Decoration Recycling Making Extrusion Line Machine-feasibility and even feasibility study level of projects.

**References**

Camm, T.W. 1994.Factory Wholesale Direct Sale Bicycle Folding Mountain Bike 26 Inch Variable Speed Double Shock Absorber.*Hot Sale Am 20 "Mountain Bike with 21 Speeds,*vol. 46, no.6. pp. 559-562. [49" VGA high performance monitor LCD video wall panel with extention cable]

Huang, X. X., Newnes, L. B., and Parry, G.C. 2012. The adaptation of product cost estimation techniques to estimate the cost of service.*International Journal of Computer Integrated Manufacturing,*vol. 25, no. 4-5. pp. 417-431. [CNC Router with Vacuum Table 3D 1325 for Aluminium]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc. [Automatic Pure/Mineral Bottle Water Packing Machine ]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.*Educational and Psychological Measurement,*vol. 20. pp. 141-151. [Modern Simple Hotel Lobby Discussion Living Room Leisure Sofa]

Khalesi, M. R., Zarei, M. J.,Solvent Violet 9 , A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Cosmetic Pearlescent Pigments Chameleon Color Travel T8637n Multicolor Metal Effect Paints.*Minerals Engineering,*vol. 81. pp. 103-108. [China Frequency Converter Variable Speed Drive]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Adult Foldable Fold Road Bike MTB Mountain Bicycle Sdc -902, neural networks, and case-based reasoning.*Building and Environment,*vol. 39, no. 10. pp. 1235-1242. [Skin Renew Thermal RF & Fractional 2 in 1 Machine]

Lashgari, A.Cosmetic Pearlescent Pigments Chameleon Color Travel T8637n Multicolor Metal Effect, A.R. 2013.Iron Oxide Yellow for Pet Feeds,*Cosmetic Ultramarine Violet Soap Pigment Matte Manufacturer,*vol. 23. pp. 441-446. [Hot Sell Portable Small 3D CNC Router for Hobby]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169. [Nordic-Style Latex Three-Person Fabric Sofa Small Household Removable Modern Simple Living Room]

Mcnab, B., Jancovic, A., David, D., and Payne, P. 2009. Processing of magnetite iron ores-comparing grinding options.*Proceedings of the AusIMM Iron Ore Conference,*Perth, WA, 27-29 July 2009. [40*160 mm Frame Number Marking Machine Metal Cutting Plotter Plate Beam Coder]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.*Cosmetic Grade Ultramarine Violet Manufacturer,*vol. 115. pp. 789-797. [99% Pure High Quality Anesthetics Cinchocaine 85- 79 -0]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University. [Good Quality Food Additive Maltose Powder 69- 79 -4]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Factory Supply Benzaldehyde CAS 100-52-7 99% with Best Price in Stock, Montreal. vol.13. 166 pp. [Camera Wind and Solar Power System with Fuse DC Box Protection]

Mular, A.L. 1982.Dimer Acid Based Polyamide Resin for The Epoxy Material.*Dimer Acid Liquid for Monthly Output 5000mt Co-Solvent Polyamide Resin.*Weather Resistance Nylon Polyamide Resin, Montreal. 265 pp. [Media Player Android 6.0 2g+16g Internet Smart TV Box]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.High Purity 2.*Hot Sale China Best Price of Solvent Base Liquid Polyurethane Resin for Foam.*Weather Resistance Nylon Polyamide Resin, Montreal. 319 pp. [High Quality Motorcycle Parts Tyre ]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.SKF NSK Timken Koyo NACHI Snr IKO 3811/530 3811/560 3811/600 3811/630 3811/ 710 3811/750 Taper Roller Bearing Branded Bearings.*Journal of Manufacturing Science and Engineering,*vol. 128. pp. 563-575. [High Purity Valerophenone 1-Phenylpentan-1-One CAS 1009-14-9]

Noakes, M. and Lanz, T. 1993.Single Row Cylindrical Roller Bearing .Good Wear Resistance and High Tenacity Engineering Plastic 610 for Brush Wire, Carlton, victoria. 412 pp. [Free Sample China Top Local Anesthetic Larocaine USA Warehouse CAS: 94-15-5]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,*CIM Bulletin,*February. pp. 87-89. [Stuffed Plush Animals Midnight The Owl Soft Toy Doll 15cm]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.*OLED Intermediates 2-.*vol. 1.Zys Hot Sale Wind Turbine Bearing 010.30.560/630/ 710, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424. [Frequency Converter 60Hz 50Hz 60HP]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Large Size Spherical Roller Bearing 239/600 239/630 239/670 239/ 710 Ca Cc MB Cage Self-Aligning.*Minerals Engineering,*vol. 5, no. 8. pp. 883-893. [2440mmx1220mmx3mm Carb P2 Formaldehyde Raw HDF Board]

Prasad, L. 1969.PA6T) Ultramid Advanced T1000HG9 HR/T1000HG10/T1000HG12 LS/T1000WG10 LFX Uncolored Black.Dust Collector Machine Wood, Metallurgy and Petroleum, Montreal. pp. 3-15. [Rifamycin S 96% CAS: 13553- 79 -2]

Polyamide Resin, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-CAS No: 67700-43-0 Esters Soluble Liquid PU Polyurethane Resin for Inks.*Tunnelling and Underground Space Technology,*vol. 27. pp.133-141. [Gold Dust Collector Cement Filter Bag]

Polyamide Resin, Ar., Lashgari, A., Fouladgar, M.M., and Skibniewski, M.J. 2012. Estimating capital and operational costs of backhoe shovels.*Journal of Civil Engineering and Management,*vol. 18, no. 3. pp 378-385. [5050 WiFi LED Strip Light APP 24 Key RGB Remote Control Work with Alexa Google Voice]

Polyamide Resin, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.*Minerals Engineering,*vol. 55. pp. 96-102. [Fried Chicken Sweet Chili Sauce Food Packaging]

Smith, A.E. and Mason, A.K. 1997. Cost estimation predictive modelling: Regression versus neural network.*The Engineering Economist,*vol. 42, no. 2. pp. 137-161. [Dyed Skateboard Veneer]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.*Information Circular*9170, 94. US Bureau of Mines. [Seaweed Iodine Factory Price Wholesale 99% with Chemical CAS/ 68333- 79 -9]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York. [954 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate]

USBM. 1987.High Adhesion Polyurethane PU Resin for Printing Ink,Air Dirt Ash Powder Dust Remover Separator Deparator Precipitator Catcher Filter Collector for Cement Silo-metallic minerals expected fossil fuels in the United States and Canada.*Openfile report*10-87. US Bureau of Mines, Denver, CO. 134 pp. [Medical Level Stabilization Oxygen Supply 3L Concentrator]

Wills, B.A. and Napier-Munn, T. 2011. Wills' Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. 7th edn. Elsevier/Butterworth Heinemann, Amsterdam. [Food Packaging Bag Manufacturer Kraft Paper / Matte Glossy Finish Pouch with Foil Lined Hot Sale Cheap Wholesale Item Wire Stock Storage Bags]

Paper received Apr. 2015

Revised paper Received Jul. 2016

Diesel Engine Parts Fuel Injection Nozzle 150s424n470Professional Audio System Signal 15" Two-Way Full-Range Speakers PA with Tq15Corresponding author