# New Launches on www.thenavalarch.com

**URL:** <https://forum.gcaptain.com/t/new-launches-on-www-thenavalarch-com/12351>\
**Category:** Professional Mariner Forum\
**Created:** [March 24, 2014, 8:06am UTC](https://forum.gcaptain.com/t/new-launches-on-www-thenavalarch-com/12351 "2014-03-24T08:06:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![thenavalarch](https://avatars.discourse-cdn.com/v4/letter/t/2acd7d/32.png) [@thenavalarch](https://forum.gcaptain.com/u/thenavalarch)\
**Post date:** [March 24, 2014, 8:06am UTC](https://forum.gcaptain.com/t/new-launches-on-www-thenavalarch-com/12351/1 "2014-03-24T08:06:03Z")

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Hi

[www.thenavalarch.com](http://www.thenavalarch.com) launches new applications:

Equipment Number Calculator for Ships[FONT=inherit][![](http://www.thenavalarch.com/wp-content/uploads/2014/03/Cover-300x116.png)](http://www.thenavalarch.com/wp-content/uploads/2014/03/Cover.png)

This spreadsheet calculates the Equipment Number(EN) for Ships in accordance with DNV Class Rules  
Based on the EN, recommends the minimum specification for the anchoring and Mooring equipments to be used on the vessel  
Based on DNV Rules for Classification of Ships (New building) – Part 3 Chapter 3, Section 3 Anchoring and Mooring Equipment  
Very useful in Ship Design  
A youtube video demo can be found here:

For more info, goto:

> **[SD-04 Equipment Number Calculator (To select Anchoring or Mooring Equipment) -...](http://thenavalarch.com/software/ship-design/sd-4-equipment-number-calculator-select-anchoring-mooring-equipment/)**
>
> This spreadsheet calculates the Equipment Number(EN) for Ships Based on the EN, recommends the minimum specification for the anchoring and Mooring equipments to be used on the vessel Based on DNV Rules for Classification of Ships (New building) –...

Mooring Bitt Strength Calculator  
[![](http://www.thenavalarch.com/wp-content/uploads/2014/03/Cover1-300x173.png)](http://www.thenavalarch.com/wp-content/uploads/2014/03/Cover1.png)  
This spreadsheet can be used to test design a Mooring Bitt to be used for towing or for a tanker manifold.  
It gives two different design options: with eye-splice AND without eye-splice.

Very useful in Marine operations and towing

A youtube demo is here:

For more information, goto:

[http://www.thenavalarch.com/mooring-bitt-strength-calculator/](http://www.thenavalarch.com/mooring-bitt-strength-calculator/)  
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