8 May 2022
8 May 2022
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Celebrating the retired employees of the large family of Tehran Boston Engineers Company

Celebrating retired employees with more than 20 years of honest and sincere service In the large family of Tehran Boston Engineers Company with the presence of […]
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اطلاعات بیشتر
3 March 2019
3 March 2019
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Investigation of effective parameters on the efficiency of mechanized tunneling operations

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اطلاعات بیشتر
3 March 2019
3 March 2019
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General technical specifications of urban water and sewage pipelines

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Book of Challenges of Long Water Transmission Tunnels

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Book of polyethylene coating of steel pipes and fittings

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Retaining Wall Design Guide

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Concrete Execution Book in Tropical Areas

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Hydraulic book of sewage and ducts

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Pipe and Reputation Technical Calculations Book

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Sewerage network book

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Book of general criteria for designing concrete water structures

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اطلاعات بیشتر
3 March 2019
3 March 2019
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Structural design guide book for water tunnels

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اطلاعات بیشتر
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