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A complete list of the downloads available on

These include articles on Low and Zero Carbon subjects, Computer tips and advice as well as AutoCAD® block downloads and guides on using AutoCAD®

Here is the complete collection of free download material offered by

The CAD Blocks are provided in DWG

A selection of bedroom furniture blocks Bedroom Blocks
Plan views of various vehicles Vehicles
A collection of kitchen jars Kitchen Jars
Full-size faceplates of single and double gang data outlet sockets Data Sockets
UK Power Sockets Electric Sockets
Collection of radiators Heating Radiators
Collection of fluid valves Fluid Valves

Free Low and Zero Carbon guides in PDF format DOWNLOAD
UK U-value history UK U-values
Design guidance for borehole thermal collector pipework Borehole
Trench thermal collector pipework Trench
Sizing a thermal store buffer vessel Buffer

Free PC guides in PDF format DOWNLOAD
Notable dates in technology history PC History
Brief explanation on the numbering systems used in computing Numbering Systems
Quick reference to data size and speeds Size and Speed
Handling computers to help avoid injury or damage Handling Precautions
A quick insight to the BIOS BIOS introduction
Your BIOS may be protected by a password BIOS Security
The BIOS in your PC may have a number of limitations BIOS Capacity Barrier
This guide describes the boot up process for a computer Boot-up
Comprehensive glossary on motherboard terms Motherboard Glossary

Free CAD guides in PDF format DOWNLOAD
Configure your mouse to maximise it’s full potential in AutoCAD® Use your Mouse
Common AutoCAD® shortcuts commands simple A to Z list **Very Popular AutoCAD® shortcuts A to Z
Similar to the above guide only shortcuts are listed in command groups AutoCAD® shortcuts
Linetype & Scale Settings Controlling linetype styles
A collection of time saving tips for use with blocks Working with Blocks

Download - last updated 13th March, 2016  ¦  About Us