Estimation formulas

Part 2 book "Electrician's pocket manual" includes content: Hazardous locations equipment, programmable controllers, wiring for telephone installation, basic mathematics and measurement conversion, estimating a job, electrical and electronic formulas, basic electronics, how to measure.

192p dianmotminh01 20-05-2024 3 1   Download

Continued part 1, part 2 of ebook "Estimating for residential construction (Second edition)" provides readers with contents including: Chapter 9 - Pricing the work; Chapter 10 - Pricing equipment; Chapter 11 - Subcontractor work; Chapter 12 - Estimate summaries and bids; Chapter 13 - Estimates for remodeling work; Chapter 14 - Computer estimating; Appendix A - Glossary of terms; Appendix B - The metric system and conversions; Appendix C - Formulae used in estimating;...

214p dongmelo 20-05-2024 1 0   Download

Part 2 book "Fine tuning air conditioning and refrigeration systems" includes contents: refrigeration, megohmmeters, pressure enthalpy diagrams, estimating annual heating requirements, air conditioning formulas (non psychrometric)

68p dianmotminh01 14-05-2024 4 0   Download

Continued part 1, part 2 of ebook "Statistics for business" provides readers with contents including: hypothesis testing of a single population; hypothesis testing for different populations; forecasting and estimating from correlated data; indexing as a method for data analysis; key terminology and formula in statistics;...

262p thamnhuocgiai 24-09-2023 7 5   Download

This paper presents our estimated results of hull resistance acting on a full-scale pontoon by a commercial Computational Fluid Dynamic (CFD). The results have been compared with those obtained by using various well-established valuable empirical formulae introduced by the International Towing Tank Conference (ITTC). The differences between the empirical formulae and the CFD results have been found and discussed.

10p vicaptainmarvel 21-04-2023 5 3   Download

Traditional CKD risk factors as well as HIV-related factors are major determinants of the prevalence of renal diseases among HIV patients. Few equations have been used in clinical practice for calculating creatinine clearance, however, the accuracy of these formulae in HIV patients has been different.

8p vicaptainmarvel 21-04-2023 3 2   Download

This paper presents the methodology adopted by the United Nations Intergovernmental Panel on Climate Change (IPCC) for countries to carry out emission inventories. The three tier approach for glass industry was briefly described with their formulae for CO2 emissions based on data of total production output or on the input carbonate consumption. Application of the method for flat glass manufacturing in Vietnam, the total emissions each year from 2010 to 2015 were estimated. Results show that the industry will emit nearly 200 thousand tons of CO2 in the year 2020.

7p alucardhellsing 04-05-2022 7 1   Download

Periodontal disease is the most common dental disease in dogs. Although the systemic effects of periodontal disease have not been clarified in veterinary science, it is necessary to evaluate the effects of periodontal disease in clinical trials in the future.

11p vidarwin 22-02-2022 10 1   Download

The classic formula has been used to estimate the depth of tracheal tube intubation in children for decades. However, it is unclear whether this formula is applicable when the head and neck position changes intraoperatively.

7p vizhangzhidong 29-12-2021 6 0   Download

Black stork nestlings were measured (wing, bill, head, and tarsus lengths) at weekly intervals in central Poland in 2012, 2014, and 2015. The aim of the study was to provide growth equations based on nestling measurements to allow age estimation of black stork nestlings. The hatching hour and date of nestlings in five nests were determined using trail cameras. The age of the measured nestlings ranged from 18 to 53 days. Wing, bill, and head lengths showed linear growth, while tarsus growth was only linear for nestlings not exceeding 35 days old.

5p dolomite36 30-12-2021 10 0   Download

Lecture Engineering economy - Chapter 9: Replacement analysis. After completing this section, you will understand knowledge about: address the question of whether a currently owned asset should be kept in service or immediately replaced; some important terms for replacement analysis; replacement past estimation errors; proper analysis requires knowing the economic life (minimum EUAC) of the alternatives;...

29p bachkhinhdaluu 03-12-2021 17 0   Download

n this work, some popular analytic formulas such as Maxwell (MA), Mori-Tanaka approximation (MTA), and a recent method, named the Polarization approximation (PA) will be applied to estimate the elastic moduli for some porous media. These approximations are simple and robust but can be lack reliability in many cases. The Hashin-Shtrikman (H-S) bounds do not supply an exact value but a range that has been admitted by researchers in material science. Meanwhile, the effective properties by unit cell method using the finite element method (FEM) are considered accurate.

12p chauchaungayxua12 09-07-2021 9 1   Download

A gene-based estimate of lung cancer risk in smokers has been shown to act as a smoking cessation motivator in hospital recruited subjects. The objective of this trial is to determine if this motivator is as effective in subjects recruited from an NHS primary care unit.

10p vimontana2711 05-04-2021 6 1   Download

This paper proposes a mathematical model of coordinate combination in a particular shape of phased array antennas, namely, the cylindrical arrays with triangular grid (CATG), which are used in sonar applications.

11p trinhthamhodang1218 04-03-2021 9 2   Download

The aim of this study was to estimate solar radiation and reference crop evapotranspiration by using of limited weather parameters. This paper also describes the modification of the original equation with maximum and minimum temperatures for solar radiation. Thus, modifications involved for the corrections associated with climatological parameters and also to determine the accuracy and applicability of a number of existing and newly developed formulae for calculating solar radiation from other weather variables.

3p trinhthamhodang1218 26-02-2021 11 1   Download

The process of evaporation is influenced by a number of factors, the most common and important meteorological parameters affecting evaporation are solar radiation, temperature, relative humidity, wind speed and atmospheric pressure. There are number of models for the estimation of evaporation developed by investigators in different fields of study. The interrelated factors are incorporated into various formulae for estimating evaporation. Due to complex interactions between the components of the land-plantatmospheric systems the reliable estimation of evaporation are extremely difficult.

14p caygaocaolon8 07-11-2020 11 1   Download

In this chapter students will be able to: Calculate the amount financed, finance charge, and deferred payment, calculate the estimated APR by table lookup, calculate the monthly payment by formula and by table lookup, calculate the finance charges on revolving charge credit card accounts.

25p koxih_kothogmih10 26-10-2020 10 0   Download

In this chapter students will be able to: Calculate the amount financed, finance charge, and deferred payment, calculate the estimated APR by table lookup, calculate the monthly payment by formula and by table lookup, calculate the finance charges on revolving charge credit card accounts.

17p koxih_kothogmih10 26-10-2020 12 1   Download

The study aims at investigating shelf life attributes of three developed enteral formulae i.e. Balanced Enteral Formula, High Protein Enteral Formula and High Energy Enteral Formula stored in three different packaging materials (Aluminium foil laminated pouch, polyethylene terephthalate container and airtight glass container) under storage temperature of 27°C and 4°C for 60 days at an interval of 30 days.

10p caygaocaolon6 30-07-2020 15 1   Download

Most common reason for the waterlogging problem in the agricultural field is absence of an adequate drainage system. The sustainability of farm operations are highly vulnerable due to fluctuations in rainfall. Thus, the estimation of drainage design layout and identification of the vulnerable area for waterlogging are the most vital operations for achieving maximum yield of paddy inland. In this study, the Cypress creek formula‘s used for estimating discharge of each plot.

13p caygaocaolon6 30-07-2020 11 1   Download