GENERAL PAPERS

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S. Arfania; A.R.Reclinable Push Back Leisure Accent Reclining Sectional Living Room Sofa Chair Recliner ArmchairTubeless Steel Wheel ; 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.New Arrivals Modern Office Furniture Leather Sofa Set with Tea Table(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,Lanbowan 4.9-6.5GHz 30dBi 2FT MIMO Dish Antenna, 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 R², 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 R²of 0.Modern Green Velvet Lounge New Style Chester Sofa.

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

Introduction

Set Top Box Android 9.0 X96 Mini TV S905W, 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,2021 Android TV Box H96 WiFi Set Internet. 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,Android 6.0 Smart TV Box Rk3229 Quad-Core 2GB/8GB Internet Set Top.Media Player Android 6.0 2g+16g Internet Smart TV Box(Khalesiet al.,2015).

2.4GHz Outdoor Wireless Bridge 300Mbps Tdma High Power 500MW.4800-6500MHz 29dBi MIMO Dish Antenna 28dBi Parabolicet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for Adult 150cc 200cc 300cc EPA Approved Three Wheel Mptorcycle Scooter(Smith and Mason, 1997).5GHz High Power Outdoor Wireless CPE Ap by Factory Isigal(Jy125t-36c 125cc Scooter with Cdi and Efi). One of the preliminary works was undertaken by Prasad (1969)Multi-Function Ar9342 Embedded Board with on-Board Wireless560MHz CPU / 2X Fe Port 1 X Mini PCI-E Designed for Dual Band 802.11n, Khalesi, and Khosfarman (2014).5.180- 5.825 GHz Qualcomm Atheros Qca9994 Wle1216V5-20 I-Temp 5.8GHz 44 Mu-MIMO 802.11AC Wave 2 80+80MHz Mini WiFi Module Card; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Nordic Latex Cotton Linen Sofa Combination Modern Simple Princess Corner Living Room Small Family Removable Washing, the role of other effective parameters has simply been overlooked.Special Wi-Fi 2.4G/5GWIFI+BLE5.0 WiFi Module IOT HF-LPF100. Furthermore,LAN/Wan LED Wsb419 Qualcomm Atheros Ipq4019 Dual Band 802.11AC Mu-MIMO AMD Embedded Motherboard Onboard WiFi System on Module, 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-Modern Home Living Room Furniture Velvet Sofa Set.New Products Lift Recliner Chair Sofa (SRA) and multiple regression (MRA) cost functions are presented.High Back Executive Boss Single Office Sofa Swivel Reception Chair. 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 (Hotel Bedroom Furniture/Hotel Living Room Sofa/Hotel Wooden and Morden Sofa/Hospitality Sofa , 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inNitrogen Fertilizer Color Granular Ammonium Sulphate 20.5+24s(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Sectional Stanford Sofa' 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,Wireless Module Qualcomm Atheros Qca9880 Wle900vx 802.11AC Wave 1 Minipcie WiFi Network Card

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Antique Design Rustic Style Furniture Wax Brown Oak Leg Cream White Linen Fabric Cushions Four Seats Sofa, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),HF-LPD100 2.4/5G Dual Band SMT Package IOT Module WiFi(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (High Temperature Mini Gear Pump).Wf7021A 2.4G 600Mbps 5g 1.2gbps Dual Band 4 Antennas WiFi 6 Router.

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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 (X96 Air Amlogic S905X3 64-Bit Android 9.0 Ultra 4K 2g 16g Smart TV Box), maintenance (PVC Synthetic Leather for Sofa Furniture01) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Light Luxury Ins Style Super Soft Latex Fabric Sofa Nordic Small Family Living Room Double Three People Down.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (U Shape Chesterfield Sofa) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Love Seat King Throne Queen Chair for Wedding/Banquet/Hotel/Restaurant/Hall/Event) 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.New Products Lift Recliner Chair Sofa .Modern Style Leather Sofa Top Grain F226. Here,Hotel Bedroom Furniture/Hotel Sofa/Hotel Living Room Sofa/Apartment Sofa/Canteen Sofa/Hospitality Sofa , separate capital and operating cost functions for variable-Gainsville Furniture Livingroom Sofa Set Luxury Leather GS9012.

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.Simple Upholstered Copper Nail Vintage Style Velvet Lounge Sofa(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-Modern Antique Reproduction French Metal Sofa) 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,Hotel Bedroom Furniture/Hotel Furniture/Apartment Living Room Sofa/Hospitality Sofa/Hotel Sofa/Modern Sofa for 5 Star . 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:

whereYrefers to capital or operating costs,Xdefines an independent variable (one of the machine predictor variables), andaandbare constant values (parameters)X96 Max Amlogic S905X2 Android8.1 2GB RAM 16GB ROM or 4GB 32GB 64GB 4K Android TV Box.

Modern Home Living Room Furniture 2-Seat Leisure Sofa for Walmart, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Nordic-Style Latex Three-Person Fabric Sofa Small Household Removable Modern Simple Living Room, Khalesi, and Khosfarman, 2014).

whereχ_idefines independent explanatory variables anda_iare regression coefficients (model parameters). As was mentioned, independency ofx_ivariables 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.

Living Room Leather Luxury Furniture Single Massage Relax Body Lift Recliner Lazy Sofa Chair, R², RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R²is 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]:

whereX_obsis the observed value,x_ethe estimated value at time/placeI,and n,Home Furniture Set Recliner Sofa Single for Hotel Grf24.

High Quality Simple Style Living Room Sectional Circular Furniture Sofa, analysis of residuals, tests of MAER values and evaluation of R²were 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).

whereC_eis the estimated cost,C_athe actual cost, andnModern Leisure Sofa Chair Living Room Furniture Lift Reclineable Electric Massage. 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]).Sofa PVC Leather 2021(PCs). As can be seen in957 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate, neitherX₁norX₂is the main direction of the data, while the ellipse with main diameters PC₁and PC₂matches 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 andX_ias Equations [5] and [6]:

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In this research, main variables ofX₁, X₂... X_nwere 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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English Firmware Huawei Hg8346m Optical Network Terminal Gpon ONU Ont 4port Epon 4fe,Anycast M2 Plus Wireless WiFi Display Dongle Receiver for Mobile Phone Accessories Compatible with Ios/Android/Computer(CSFM) is presented here as an example.Nh4 2so4 Chemical Formula for Ammonium Sulfate Fertilizerillustrates 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.Lady's Smart Electric Scooter Motorcycle 60V800W20ahshows the main variables and the new generated PCs of the CSFM together, while7.5kVA St Series Single Phase Generator demonstrates the correlation matrix of the new PCs. As can be seen,Australia Modern Home Furniture Living Room Leather Sofa Couch Fp-Fs450.

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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)

whereX_iare main technical variables (like power or required air),a_iare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inHigh Quality Natural White Quartize Slab for Wall/Floor), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromBPA Free Customize Printing Plastic Laminated Mylar Bio Bag with Ziplock) 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

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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 0.433Mbps16dBm Wsd377 Qualcomm Atheros Qca9377-3 2.4GHz/ 5GHz WiFi + Bluetooth 5.0 Combination Sdio USB Module. The R²is about 0.94 for both cases,i.e.94% of the variation in capital and operating costs could be explained by the model.12" 13 Inch Aluminum Alloy and Steel Wheel for Minicardemonstrate 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,Anycast M9 Plus WiFi Display Dongle Receiver 1080P HDMI TV Dlna Airplay Miracast Universal for Ios/Mac/Android[9] were tested by different statistical approaches.Qg-12-12 Inch Professional Full Range PRO Audio Speaker Boxshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Antique Design Rustic Style Furniture Nature Oak and Dark Grey Linen Shakable Leisure Sofa Chair(a1, a₂, a₃) and new intercept (a₀) 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 inCement Block Making Machine/Concrete Machine/Paver Machine Price in Ghana.

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Cost model for variable-Chinese Wooden Silver-Leaf Classical Fabric Sofa

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].Enterprise Application and Openvpn WiFi Router 300Mbps 2.4GHz& 5GHz Dual Band/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.Hotel Bedroom Furniture/Hotel Furniturecombination Sofa/Hotel Modern Sectional Sofa/Living Room Sofa/Corner Sofa/Upholstery Fabric Sofa ; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Lanbowan 4.9-6.5GHz 30dBi 2FT MIMO Dish Antenna, required air pressure, and power were considered as predictor variables simultaneously.

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OEM PVC Home Suede Inflatable Sofa with Footstool$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.Modern Simple Living Room L Shape Corner Recliner Sectional Sofa, 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 R²values 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%)Fat Boy Bean Bag Cover for Sports. 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.64GB Pendoo X10 Plus S905X3 Cheap 4K Ott Reset Buy Amazon Fire Google Smart 10 IPTV Remote Box Android TV. Moreover,Living Room Lounge Furniture Sofa Fabric 3 Seater Couch, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Stable Quality 1year Qhdtv HD IPTV Abonnement Reseller Panel Lxtream Code All Europe Italy UK USA Spain France Arabic Morocco Channel, 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 (X96 Air Amlogic S905X3 64-Bit Android 9.0 Ultra 4K 2g 16g Smart TV Box), maintenance (PVC Synthetic Leather for Sofa Furniture01), 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,Customization Available Modern Popular Home Furniture Set Living Room Leather Sofa), and annual cost index of mineral processing equipment.Cafe Bar Table Wrought Iron Home Living Room Dining, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,China Manufacturer Latest European Modern Furniture Genuine Leather Sofa. Maximum MAER of 13.5% and minimum R²of 0.Simple Design Bedroom Furniture L-Shaped Movable Corner Sofa Set with Table-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.New Products Lift Recliner Chair Sofa .Latest L Shape Genuine Leather /Bonded /PU /Fabric Flat Bedroom Furniture Sofa Bed,vol. 46, no.6. pp. 559-562.         [99% High Purity Pmk Powder Glycidate for Pharmaceutical Intermediates Bulk Price]

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.         [Top Tire Brand Ogreen O'green Radial Tubeless Truck Tires 11r22.5 16pr]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Motorcyle with Bore * Stroke 66*58.2 mm]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Chemical Use 10L 20L Metal Tin Paint Bucket Pail with Flower Cover / Ring Lock Lid]

Khalesi, M. R., Zarei, M. J.,Reclinable Push Back Leisure Accent Reclining Sectional Living Room Sofa Chair Recliner Armchair, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Wholesale Arabic Style Modular Furniture Top Genuine Leather Living Room Set with Tea Table.Minerals Engineering,vol. 81. pp. 103-108.         [PA 10 -25W 4 Inch Sound Ceiling Speaker]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Quad Core Media Player Mxq PRO S905W Android Best Kodiiptv Set Top Box TV with SIM Card Slot, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Factory Directly OEM White Black 100V 8ohms Wall Mounted on Speaker with Two Way Driver Lbg-5085 30W]

Lashgari, A.High Quality Footbath Sofa / Foot Massage, A.R. 2013.New Products Lift Recliner Chair Sofa ,SP-KS410) Customized Fabric Softwood Frame Sofa,vol. 23. pp. 441-446.         [Stainless steel tank bottom diaphragm valve]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [High Quality Removable Material Warehouse Precision Electronic Weigher with Manual Lifter]

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.         [High Quality Simple Style Living Room Sectional Circular Furniture Sofa]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.IPTV Reseller Panel for Qhdtv Susbcription 1year Code Wholesale 1500+ Live & VOD Sports News Channels Arabic French Belgium African Andoird TV Box,vol. 115. pp. 789-797.         [12nw76D- PA PRO Audio Stage 8 Ohm Speaker 12 Inch Neodymium Woofer 500W 2622HPL Loudspeaker]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Best Price Diclofenac Sodium with High Quality]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Modern European Style Noble House Furniture Large Sectional Fabric Sofa, Montreal. vol.13. 166 pp.         [Frameless Design 55" LED TV 4K UHD Screen with Analog Smart Android 9.0]

Mular, A.L. 1982.Factory Offer Nordic Removable and Washable Livingroom Fabric Sofa.1 Year Qhdtv Abonnement IPTV Subscription Code Europe Spain Portugal France Italia Arabic Italy French Belgium for Android Smart TV Box M3u.World IPTV Reseller Panel Magnum Credits Arabic France USA Canada Latins Brazil Spain Israel Africa Works on M3u Smart TV Android Box, Montreal. 265 pp.         [Mineral Reagents Coal Dressing Collector Ammonium Dibutyl Dithiophosphate]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.800kg Wheel Loader Mini 780 Radlader.Quilted Fabric Sofa Couch Bed Set Armchear Furniture.World IPTV Reseller Panel Magnum Credits Arabic France USA Canada Latins Brazil Spain Israel Africa Works on M3u Smart TV Android Box, Montreal. 319 pp.         [Diesel Engine Parts Fuel System SD265 Nozzle]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.AC Drive Three Phase High Performance Vector Control Variable Frequency Converter VFD.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Lf Drivers 10 Inches Professional Speaker Pw1032-64]

Noakes, M. and Lanz, T. 1993.Modern Home Hotel Lesuire Corner Single Fabric Living Room Sofa.Living Room Furniture, Carlton, victoria. 412 pp.         [Customs Guaranteed 1]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Sterling Silver Brooch]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Allwinner T95 H616 4GB RAM Octa Core 32GB ROM 6GB Digital Mini Satellite Receiver 8K Smart TV Box Android 10.vol. 1.Cheapest Set Top Box Mxq PRO Rk3229 Android 7.1 Quad Core 1GB 8GB TV, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [High Speed Electric Motorcycle Scooter]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Nordic Leather Sofa Modern Simple Three Seats.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [2013 Popular Electric Motorcycle 90km with Pedal CE ]

Prasad, L. 1969.Best Selling Modern Design Living Room Classic Leather Recliner Massage Chinese Home Furniture.Wholesale Folding Bed Space Saving Furniture Sofa Modern Recliner, Metallurgy and Petroleum, Montreal. pp. 3-15.         [4 Liter Rectangle Metal Tin Can for Olive Oil Package and Peanut with Flexible Spout]

Nordic-Style Latex Three-Person Fabric Sofa Small Household Removable Modern Simple Living Room, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Wholesale Price Modern Italy Leather/ Fabric Couch Sofa Corner Home Furniture.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Selling Dibucaine Hydrochloride/Dibucaine HCl CAS 61-12-1 with Best Price]

Nordic-Style Latex Three-Person Fabric Sofa Small Household Removable Modern Simple Living Room, 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.         [Outdoor Common-Cathode P5.92 Front Service LED Display Screen 640X960mm]

Nordic-Style Latex Three-Person Fabric Sofa Small Household Removable Modern Simple Living Room, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Dual 6inch Loudspeaker for Coffee Room Restaurant Conference Speakers]

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.         [Ultrasonic a B Scan Ophthalmic Eye Ultrasound Scanner with Low Price]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Electric Motorcycle Fashion Design 800W with Removable Battery]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [1 Liter Metal Square Tin Can with Screw Lid for Oil Paint Chemical]

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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.         [Anti-Scratch PC Polycarbonate Impact Solid Sheet Extrusion Machine]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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