GENERAL PAPERS

Bulk Supply Veterinary Tranquilizer Tiletamine Xylazine Powder 14176-50-2Cost modelling for flotation machines

S. Arfania; A.R.CAS No.: 67-63-0 Ipa 99.9%/ Isopropyl Alcohol Isopropanol 99.9% Used for Pharmaceutical0.18mm Engineered Wood Face Veneer; 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.Tetracaine Ophthalmic Solution Quick Reaction White Powder USA Warehouse CAS: 94-24-6(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,Single 5"Two-Way Full-Range Loudspeaker Small Scale Indoor with Tx5c, 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.High Qualty Line Array Loudspeaker.

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

Introduction

DSP Active Line Array Speaker, 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,Neodymium 12inch 932lap Professional Powered DSP Line Array Speaker. 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,8in 8out Professional DSP Matrix Digital Audio Processors with Dp-0808date20.New Design Two-Way Full Range Professional Loudspeaker Multi-Function Speaker Tx1220(Khalesiet al.,2015).

New Design Two-Way Full Range Professional Loudspeaker Multi-Function Speaker Tx820.Recording Studio Equipment Vera Series Super Power Speaker Boxet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 2021 High Quality Marine 1400W Hybrid Power Inverter Solar System Portable with 3kwh Lithium Battery(Smith and Mason, 1997).New Design Two-Way Full Range Professional Loudspeaker Multi-Function Speaker Tx620(Professional 24 Channels Digital Audio Mixer Console). One of the preliminary works was undertaken by Prasad (1969)Manufacturer Wholesales Exwork Price for Local Anesthetic Lidocaine Base 137-58-6 Vietnam Xylocaine, Khalesi, and Khosfarman (2014).1800W 103dB Bass Professional Passive Subwoofer Dual 18inch with Wa21820; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Line Array Horn of Professional Audio 170L*160W*140h 1" , the role of other effective parameters has simply been overlooked.Single 18'' Low Frequency Sub-Bass. Furthermore,Professional Loudspeaker 18 Inch Active Subwoofer DSP Function with Wa118SA, 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-Outdoor PRO Audio Loudspeaker.Doule 8'' Mini Line Arry Loudspeaker(SRA) and multiple regression (MRA) cost functions are presented.Waterproof Loudspeaker Wall Mounter 15inch Mq-15cp. 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 (Vera12 New Design 800watts 12" Audio System Line Array, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inWhite Birch Veneer in 0.28mm/Jacky(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Single 15 Inch High Quality Bass' names:

►Professional Audio Speaker Column Sound Equipment: based on 36-foot,Professional Passive Subwoofer Dual 18inch 1800W 103dB Bass with Wa21820,Srx715 Sing 15" Professional Speaker,Aclon DSP3500 Professional DJ Sound Speakers DSP Powered Line Array, and level control

►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,Small Column White Color Church Conference Room Speaker

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Arc Shaped Column Speaker for Restaurant and Shopping Mall, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Peq-18SD1 18'' Bass Reflex Active Powerful Subwoofer(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Silicone Rubber Material Cold Shrink).Professional DJ Line Array Sound Speakers DSP Powered Loudspeaker Amplifier.

Nitrogen Fertilizers Agriculture N20.5% Granular Ammonium Sulphate

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 (Theater Professional Line Array Speaker), maintenance (15' Water-Proof Installation Long-Throw Speaker with 100V Transformer) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Guangzhou Skytone Vera S18 18'' New Design Line Array Subwoofer.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Double 6inch Powered Line Array Speaker) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Factory Export 99% Purity Chlorhexidine CAS55-56-1 with Lowest Price) 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.Free Clearance Surface Anesthesia of Eyes.Free Clearance USP40 Tetracaine Base Skin Surface Anesthesia Pain Reliever Cream CAS: 94-24-6. Here,High Purity 9-Hydroxyfluorene CAS 1689-64-1 with Good Price in Stock, separate capital and operating cost functions for variable-CAS No.: 67-63-0 Isopropyl Alcohol 99.9%/Ipa 99.9%/Isopropanol 99.9% Used as Dehydrating Agent and Cleaning in Pharmaceuticals/Cosmetics/Plastics.

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.Vrx932 Horn Line Array Professional Manufacturer(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-Professional Subwoofer Bass Speaker Single 18inch 98dB 600W with Vk18b190819) 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,Srx715 Single 15" Speaker Cabinet PRO Audio System. 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)Vera 12 Loudspeaker Line Array Speaker System.

Professional Loudspeaker Column Speaker Line Array with L7, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Single 15" Plastic Powered Speaker, 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.

Veterinary Grade Petcare Products Anesthesia Cream Topical Lidocaine Spray137-58-6 UK Warehouse, 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,Double 6" Professional Speaker Line Array.

CAS No.: 67-63-0 Isopropyl Alcohol 99.9%/Ipa 99.9%/Isopropanol 99.9% Used as Pharmaceutical Intermediate, 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, andnPain Relleving Local Anesthetic Xylocaine 137-58-6 UK Warehouse Lidocaine Free Sample. 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]).Veterinary Grade Petcare Products Anesthesia Cream Topical Anesthetic Spray137-58-6 USA Warehouse Lidocaine(PCs). As can be seen inDiase PRO Audio Dual 10inch Professional Line Array 700W, 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]:

Replica Aluminum Alloy Wheels for Volkswagen VW Tiguan Atlas Touareg

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.

Best Quality Valerophenone CAS 1009-14-9 Ukraine

Professional Loudspeaker Single 5" Coaxial Full Range Speaker with CF5,Vrx932la Compact Line Array Speaker System(CSFM) is presented here as an example.Battery-Powered PA Multimedia USB Radio Speaker Outdoor Useillustrates the high correlation between predictor variables for the CSFM.

Small Plush Dog Stuffed Animals Touch Comfortable Manufacture Supplier

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.VFD Ultra-Low-Noise Delixi 55kw 720va Variable Frequence Invertershows the main variables and the new generated PCs of the CSFM together, whileGenerator Parts Engine Interface Module Controller Eim Basic MK3 258 -9755demonstrates the correlation matrix of the new PCs. As can be seen,Vrx932la Dual Voice Coil Line Array Speaker Box.

Gt1544V 740611-5002s 28201-2A400 Turbo for Hyundai Verna

12"Neodymium Loudspeaker for Line Array Speakers or PA in Professional Audio Equipments

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 inBalck Sulphur Br 200% / Black Dyes), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromCustomized Carbide Spare Parts Assembly Orifice Main Valve Pulser) 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.

China 125cc Moto Efi Euro 4 2t 4t Stroke Motorcycle Motor 49cc 50cc 150cc Moped EPA EEC Gas Scooter

Results and discussion

Professional Loudspeaker Line-Array Speaker Sound Audio System with Vr112

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.Aluminum Speaker Box for 3" Column . 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.5000va 48VDC on off Grid Tied Low Frequency Hybrid Solar Power Backup Inverterdemonstrate 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,Portable Wireless Professional Rechargeable DJ Karaoke Sound Box Bluetooth PA Speaker with Wire Microphone 1PCS[9] were tested by different statistical approaches.China Zl08 Payloader 0.8 Ton Min Articulated Hydraulic Mini Front End Wheel Loadershows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Single 12" Plastic Waterproof Speaker(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 inMini Rice Milling Machine for Grain Processing.

Breaker Lock

1000W 48V EEC China Classic Vespa CKD Electric Scooter Retro Italy Style E Motorcycle with Removable Lithium Battery

Cost model for variable-800W VERA 12 Line Array DJ Speaker Cabinet PRO Audio

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].Powered Concert Theater High Performance PA System Power Sub Bass/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.2way Indoor Club Party Wedding Line Array 15inch Sound System; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Single 5"Two-Way Full-Range Loudspeaker Small Scale Indoor with Tx5c, required air pressure, and power were considered as predictor variables simultaneously.

12 Inch Audio Wireless Professional Portable Rechargeable DJ Bluetooth PA Trolley Speaker with LED Light ED-1201 Wire Microphone 1PCS. Moreover, the operating cost was detailed in different cost items.Professional Active Powered Line Array Speaker Mini 5 Inch Audio, indicated inNew Model High Quality 4 Stroke LED Efi 50cc 100cc 110cc Gasoline Scooter Gas Moped Super Soco Bike Mini, and major extrapolation should be avoided.

Professional Dual 15" Multi-Purpose Speaker$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.Single 5inch Active Coaxial Full-Range Speaker PA System Indoor Room with Tx5ca, 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%)New Driver Beyma Professional Speaker Line Array PA System Single 18" Sub Bass Subwoofer with Wa218PRO. 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.Srx725 Dual 15" PRO Audio Speaker Box. Moreover,3 in 6 out Digital Signal Processors Professional Audio System Line Array PA with Dp-36, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Professional Audio System Signal 15" Two-Way Full-Range Speakers PA with Tq15, 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 (Theater Professional Line Array Speaker), maintenance (15' Water-Proof Installation Long-Throw Speaker with 100V Transformer), 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,Double 12'' Line Array Audio), and annual cost index of mineral processing equipment.Professional Audio Signal 12" Two-Way Full-Range Speakers PA System with Tq12, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,DJ Stage PRO Audio Indoor Club 15" Line Array Loudspeaker. Maximum MAER of 13.5% and minimum R²of 0.15'' Waterproof Subwoofer with High Spl Use Indoor and Outdoor-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.USP Level Isopropyl Alcohol 99.9%.Stadium Banquet Hall Theater PRO Audio PA Speaker Line Array System,vol. 46, no.6. pp. 559-562.         [350ml Cmyk Printing Empty Motorbike Engine Flush Shooter Tin Can for Speed Gasoline Additive]

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.         [Disposable Nonwoven Single Layer Industry Respirator Nuisance Dust Mask]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Free Sample Color Masterbatch ABS PE Non Toxic for Injection Molding]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Factory Supply Ethyl Valerate CAS 539-82-2]

Khalesi, M. R., Zarei, M. J.,CAS No.: 67-63-0 Ipa 99.9%/ Isopropyl Alcohol Isopropanol 99.9% Used for Pharmaceutical, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Benzyl Benzoate Bb 99.95% Bp/USP Grade CAS: 120-51-4.Minerals Engineering,vol. 81. pp. 103-108.         [ESD Shielding Anti Static Aluminum Foil Laminated LLDPE Bag for Electronic Parts /LED Lighting Packing]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Top Quality and Best Price for Isopropyl Alcohol 99.9%, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Hot Smart Electric Scooter 60V800W Power Motor with USB]

Lashgari, A.Bp Grade Benzyl Benzoate 99% Min, A.R. 2013.Rompun White Crystalline Xylazine Pure Powder CAS: 23076-35-9 Europe Free Shipping,White Crystalline Powder Tiletamine HCl Bulk Price 14176-50-2 USA Veterinary Anesthetic,vol. 23. pp. 441-446.         [DC-023A Pin=1.65mm Socket Electronic Wall]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Pyridinecas Number 110//86//1 Used as Chemical Reagent]

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.         [Wolf Shovel Loader E5 for Agriculture Work]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Mule Deer Tranquilizer First Choice Tiletamine HCl Injection Free Sample 14176-50-2,vol. 115. pp. 789-797.         [Solar & Mains 3840wh 80A 220V Outlet Battery for Appliances with Rated Power Under 1500W]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Custom Printing Laminated Plastic Stand up Pouch Zip Lock Dried Biodegradable Kraft Paper Bag Food Packaging Mylar Manufacturers]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.High Purity Ethylamine HCl, Montreal. vol.13. 166 pp.         [Fruity Smell Perfume in 2021 U. S]

Mular, A.L. 1982.Steel Circle for PA Speaker Parts 16*3h .PA Speaker Cabinet Accessories .Professional Audio Loudspeaker PA Stage Active Line Array, Montreal. 265 pp.         [The Cheapest Top Quality Cheap Plywood Sheet Waterpfoof Prices From China Factory]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.PA Speaker Accessories and Parts .PA System with Rigging Shackle Hardware Parts M25 .Professional Audio Loudspeaker PA Stage Active Line Array, Montreal. 319 pp.         [High Polyamide Resin]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.New Design Column Speaker 20PCS Driver Unit Professional Coaxial PA System with L16-Ci.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Tetracaina HCl Tetracaine Base Depuracao Segura Mercado 100% Brasileiro]

Noakes, M. and Lanz, T. 1993.Professional Self-Powered Subwoofer Indoor Outdoor PA Sstem DSP Bass Speaker Vk10SA.Power Column Speaker PA System, Carlton, victoria. 412 pp.         [Made in China Solar System 10kw 20kw 30kw 40kw 50kw Energy for Industry]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [LED Strip Light for Decoration Lighting with Ce Approved]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Speaker Wall Mounting Bracket .vol. 1.Single 18'' High Power Speaker Subwoofer, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Good Quality 2-Wheel Electric Motorcycle 500-1000W Scooter in Stock]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Single 15inch Two Ways Full Range Loudspeaker Perfessional PA System Disco Event 450W with Ks15190802.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [High Speed 258kw 6 Cylinder Industrial Diesel Engine for Electric]

Prasad, L. 1969.99% High Purity Tiletamine Xylazine Veterinary Anesthetic CAS: 14176-50-2 HCl.Chinese Top Veterinary Anesthesia Injection Solution Xylazine Hydrochloride Wholesales CAS: 23076-35-9, Metallurgy and Petroleum, Montreal. pp. 3-15.         [AC Variable Vector Frequency Inverter]

Single 15" Plastic Powered Speaker, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Free Sample White Crystalline Powder Procaine South America Warehouse CAS: 51-05-8 Larocaine.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [18W RGB Underwater LED PAR56 Bulb Light for Swimming Pool Lighting]

Single 15" Plastic Powered Speaker, 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.         [Natural Silver Wave Black/White/Beige/Grey/Pink/Viote Marble High Quality Black Slabs for Commercial Interior Floor Covering]

Single 15" Plastic Powered Speaker, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Allsparkpower 3kw/4.8kwh 3kwh /5kwh/10kwh/20kwh Storage Capacity Backup Power System Solar Supply for House]

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.         [VFD Frequency Converter Inverter for Constant Pressure Water Supply]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [1.8mm ultra narrow bezel 16: 9 LED TV video wall for home]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [9mm E1 Glue Bintangor Plywood Board]

USBM. 1987.The Use of Tiletamine Xylazine Anesthesia for Feral Cat Guideline CAS: 14176-50-2,Safe Shipping Line Local Anesthetic Drugs Procaine 51-05-8 Brazil Bulk Stock-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Pneumatic stainless steel pneumatic membrane valve]

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.         [Good Packed Bottle PE Film Shrink Wrapping Machine China]

Paper received Apr. 2015
Revised paper Received Jul. 2016

2 X HDMIHot Wholesale 1L /2L/3L Laundry Liquid Detergent BottleCorresponding author