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Estimator’s Piping Man-hours Tool

Basic Manual for any Engineer, Designer, Seller, Installer or Owner

This book is very easy to use and reduces the work of estimation to the use of a few tables.
The Author details a clear and concise method on how to structure an estimate by adding two examples of Application at the end of the Book.
The yields of the Tables have been reviewed as they were executed from the Works.

Bookstore | E-book Estimator’s Piping Man-hours Tool


Bookstore | Submitting a Winning Bid

Guide to Bidding with Examples

An industrial construction and assembly company is sustained when it executes profitable each work or service that is awarded to it.
In other words, when the awarded work or service has its origin in a faulty offer, it is unlikely that the venture will become profitable.
Therefore, to start a lucrative business, it is essential that the bidder submit a correctly evaluated offer in each bidding process.

This manuscript is very useful for owners, shareholders and coordinators of companies that bid for construction and industrial assembly works..
In the book, Submitting a Winning Bid defines the steps to follow to achieve a reliable bid.

Bookstore | E-book Submitting a Winning Bid


Bookstore | Presente una Oferta Ganadora

Guía para Elaborar Presupuestos de Obra con Ejemplos

Ebook Presente una Oferta Ganadora


Bookstore | Ejemplos de Presupuesto – Piping

Cálculo de Horas Hombre para el Montaje de Cañerías de Proceso con Ejemplos

The Author of this Manual has an expertise of over 40 years in his professional work as Head of Work, Project Manager, and after that, as president of a Company of Constructions and Industrial Assemblies.
He works in different plants of Chemical Processes, Refineries, Pipelines, Gas Compressors and Thermal Power plants, exercising the direction of the works and the control of the resources used for their execution.

This Manual that gives the Reader is the fruit of that Technical Expertise.

Tables for Calculating Labor in Piping

The direct man-hours indicated in the 14 (fourteen) tables of this Manual have been verified by the Author during the Piping assemblies of the different installations.

Examples of Calculating Piping Installations

In the Manual, the Author presents complete calculation examples of Piping installations, based on the man-hours showed by the tables to later apply the corrections or adjustments needed for each Project.

Ebook Ejemplos de Presupuesto – Piping


Bookstore | Básico de Válvulas

Tipos de Válvulas – Tablas con Rendimientos de Mano de Obra

In this book you will find precise information on the different carbon steel threaded joints used in industry and in domestic installations

The first part of the book details the thread profiles commonly used in pipes, the types of standardized fittings and the manually and electrically operated tools used on site to execute the threaded pipes.

Ebook Básico de Válvulas


Bookstore | Types of Valves in Piping

Types of Valves – Tables to Estimate Man-hours of Assembly

This publication describes the traditional valves used in piping systems. The book includes, as a supplement, tables with records of man-hours required for the assembly of threaded, flange, butt welded and wafer valves.
Valves are expensive mechanical devices that control the flow and pressure within a system or process and are essential components in any piping system that carries fluids. In this manuscript, the main characteristics of the most used valves and the man-hours required for their assembly are indicated.
Non-fiction > TECHNOLOGY AND ENGINEERING > Construction > General

Ebook Types of Valves in Piping


Bookstore | Threaded Piping

Carbon Steel Threaded Piping. Calculation of Man Hours with Examples.

In this book you will find precise information about the different carbon steel threaded joints used in industry and home installations.

The first part of the book details the thread profiles commonly used in pipes, the standardized fittings and the manual and electric tools used on the construction site to execute the threaded piping.

Next, the tables are reproduced, which record the man-hours required to execute the threaded piping assembly tasks when manually operated tools are used.

The tables in this book are those used by the author throughout his work career.

Examples

Finally, two application examples are presented where the assembly times of threaded piping are calculated.

Ebook Threaded Piping


Bookstore | Cañerías Roscadas

Montaje de Cañerías Roscadas de Acero al Carbono, Cálculo de Horas Hombre con Ejemplos

In this book you will find precise information on the different carbon steel threaded joints used in industry and in domestic installations.

The first part of the book details the thread profiles commonly used in pipes, the standardized fittings and the manual and electric tools used on site to execute the threaded pipes.

Man-hours tables for the assembly of threaded pipes

The tables, which the author used in his work history, are reproduced below. They record the man-hours required to execute the tasks of threading pipe assembly using manually operated tools.
Finally, two application examples are presented where the assembly times of threaded pipes are calculated.

Ebook Cañerías Roscadas


Bookstore | Calculate Man Hours