Calculated Industries 4067 Construction Master Plus EZ Calculator
£53.50 INC VAT
Checkout with
- The Construction Master Plus EZ (CMP EZ) is the newest in Calculated Industries' line of award-winning Construction Master Pro construction-math calculators
- The big difference between the CMP EZ and the other models is that, in addition to many more built-in calculations, the CMP EZ is a Prompting Calculator
- Powerful built-in solutions guide you on the quickest path to solve virtually any construction-math problem in seconds
- If a measurement changes, you can just scroll back to it, change it and then re-solve the problem
- The Construction Master Plus EZ has Basic and Advanced solutions for Rafters (Common, Hip/Valley and Jack) and Stairs
- Plus, the built-in materials key gives you instant quantities for everything from drywall and roofing to tiles and pavers
- Size: 5.7" x 3.5" x 0.9" (160 x 90 x 25 mm) with Armadillo Gear Case
- Product Weight: 6.4 oz. (180 gm) Includes Armadillo Gear Case and Pocket Reference Guide
- Power: One 3-volt (CR2025) Long-life Battery
- Display Type: 12 Digits (8 normal, 4 Fractions) with Full Annunciators
Built-in Functions and Calculations:
Common Rafters
Basic Solutions:
Common Rafter Length,Plumb Angle,Level Angle,Pitch,Run,Rise
Advanced Solutions — all of the above plus:
Common Rafter Length,Common Tail Length,Seat Cut,Standard 2/3 HAP (Height Above Plate),Full Bearing HAP
Hip/Valley Rafters
Basic Solutions:
Hip/Valley Length,Plumb Angle,Level Angle,Common Cheek Angle,Irregular Cheek Angle
Advanced Solutions — all of the above plus:
Total Hip/Valley Length,Hip/Valley Tail Length,Common and Irregular - Backing, Sheathing and Plan Angles
Jack Rafters
Basic Solutions:
Common and Irregular
Jack On-Center Spacing,Offset Length,Rafter Length,Jack Rafter Lengths,Plumb Angle,Level Angle,Cheek Angle
Advanced Solutions — all of the above plus:
Common and Irregular Tail Lengths
Stairs
Basic Solutions:
Number of Risers,Actual Riser Height,Resulting Riser Offset,Number of Treads,Actual Tread Width,Resulting Tread Offset,
Minimum Stairwell Opening,Stringer Length,Inclination Angle,Stair Run,Stair Rise
Advanced Solutions — all of the above plus:
Net Floor-to-Floor Height,Rough Stair Run,Finished Stair Run,Toe Positions
Other built-in solutions include:
Square-Ups, Areas and Volumes
Circular,Arcs,Rake Walls,Arch Studs,Balusters -- Cap Wall and Open Wall
Elliptical Arches,Crown Molding,Compound Angles,Polygons,Spacing
Material Calculations for Blocks, Drywall, Fencing, Footings, Pavers, Roofing, Studs, Tile and Grout
Key Specifications
Display Dimensions: 0.813" x 2.5" (21 x 65 mm)
Accuracy: 12 Digit Internal Accuracy
Product Specifications
| Specification | Details |
|---|
We are committed to providing reliable, flexible delivery options to suit your needs. Below is everything you need to know about our shipping and delivery process.
Our Couriers
We’ve partnered with trusted couriers, including:
- Royal Mail
- DPD
- DHL
- Palletways (for heavier items)
This variety ensures we can offer the best delivery options, tailored to your order size and location.
Same Day Dispatch
For orders placed before 2:30 PM GMT/UTC on a working day, we aim to dispatch all in-stock items the same day. Orders placed after this time will be processed on the next working day.
Delivery Times
- UK Orders: 1–5 working days*
- European Orders: 3–10 working days*
- Rest of the World: 4–15 working days*
*Delivery times are estimates and may vary based on your location and courier performance.
Shipping Costs
Shipping rates are calculated based on the total weight of your order. Each product has a set net weight, with a small additional charge (around 10%) for packaging and handling. Our system will automatically select the most suitable delivery option at checkout. If no option is shown, please contact us for assistance.
Special Delivery Options
We offer time-specific and Saturday delivery options for added convenience. These can be selected during checkout, where available.
International Shipping
We ship to most countries worldwide. Simply select your destination at checkout to view available options. Please note that import taxes and customs duties are not included in our shipping fees. These charges will need to be paid when your goods arrive at customs. For more information, you can refer to DHL.com or your local postal service.
Order Collection
Prefer to collect your order? Choose Collection as your delivery option at checkout, and we’ll have it ready for pickup.
Additional Information
- All delivery times are estimates and subject to factors outside of our control, such as customs delays or courier issues.
Warranty Coverage
Standard Warranty: All products are guaranteed for one year from the date of purchase (unless otherwise specified).
During the warranty period, we will repair or replace any defective products at no charge (return-to-base warranty), excluding normal wear and tear.
Eligibility
To benefit from our warranty, please ensure that:
- The product has been installed and used according to the instructions or user manual provided.
- The product is used for its intended purpose as described in the manual.
Please note: Accidental damage, consequential losses, and misuse are not covered by this warranty.
Exclusions
The following consumable items are not covered:
- Batteries
- Solder tips
- Heating elements
Other Products
- Choosing a selection results in a full page refresh.