background image

C

onstruCtion

 M

aster

 P

lus

 eZ

4

Materials — U.S. Mode

Blocks

• Block Height

8″

• Block Length  

16″

• Waste Factor   

5%

drywall Sheets

• Include Ceiling:

1 =  Yes

• Sheet Length

8′

• Sheet Width

 4′

• Waste Factor

 5%

Fencing

• Number of Rails

2

• Maximum Post Spacing

96″

• Post Width

 3-1/2′

Footings

• Footing Area

264 Sq Inches

• Waste Factor

5%

Pavers

• Paver Length

8"

• Paver Width

4"

• Waste Factor

 5%

Roofing

• Waste Factor

5%

• Number of Nails 

 

per Shingle

4

• Length of Nail

1-1/4″

• Number of Pieces 

 

per Bundle

21

• Number of Bundles 

 

per Square

3

drywall Sheets

• Include Ceiling:

1 = Yes

• Sheet Length

8′

• Sheet Width

 4′

• Waste Factor

 5%

Studs

• O.C. Spacing

16″

• Waste Factor

5%

tile

• Grout Width

1/8″

• Tile Thickness

1/4″

• Waste Factor

5%

• Backer Board Size

3′ x 4′

Materials — Metric Mode

Blocks

• Block Height

215 mm

• Block Length  

440 mm

• Waste Factor   

5%

drywall Sheets

• Include Ceiling:

1 =  Yes

• Sheet Length

2400 mm

• Sheet Width

1200 mm

• Waste Factor

 5%

Fencing

• Number of Rails

2

• Maximum Post 

 

  Spacing

2.4 m

• Post Width

69 mm

Footings

• Footing Area

0.2 sq m

• Waste Factor

5%

Pavers

• Paver Length

215 mm

• Paver Length

102.5 mm

• Waste Factor

5%

Roofing

• Sheathing Size

1200 mm x 

2400 mm

• Number of Nails per 

Shingle

4

• Length of Nail

30 mm

• Number of Pieces 

 

per Bundle

21

• Number of Bundles 

 

per Square

3

• Waste Factor

5%

Studs

• O.C. Spacing

400 mm

• Waste Factor

5%

tile

• Grout Width

2 mm

• Tile Thickness

7 mm

• Waste Factor

5%

• Backer Board Size

1200 mm

extras — U.S. Mode

extras — Metric Mode

elliptical arch

• O.C. Spacing

16″

• Position

1 = Outside

Crown Molding

• Corner Angle

90°

• Spring Angle

45°

Spacing

• Object Width

1-1/2″             

• End Position

1 = Beginning

• Mark Position

2 = On-Center 

elliptical arch

• O.C. Spacing

400 mm

• Position

1 = Outside

Crown Molding

• Corner Angle

90°

• Spring Angle

45°

Spacing

• Object Width

38 mm

• End Position

1 = Beginning

• Mark Position

 2 = On-Center 

ConsTruCTion exaMples

For each of the functions shown in the User’s Guide there is a box showing 

all of the 

required entries

optional entries

 and 

possible solutions

 for 

that function. You can also quickly see the prompts for entries and possible 

solutions for each function on the calculator by accessing the function and 

then scrolling through the prompts and solutions, with repeated presses of 

the 

e

 key, the 

^

 key or the 

v

 key.

Note:

 After scrolling through all your entries and solutions, the calculator 

will display 

rePeat

 briefly before returning to the first input prompt. You 

can then scroll through and view (or change) entries and solutions. It’s 

recommended that you allow the 

rePeat

 message to disappear before 

continuing to scroll through the function. Not doing so will skip the first 

input prompt.

square-up anD lxwxh funCTions

Square-Up

required entries

Solutions

Length

Width

Square-Up

Area

Perimeter

Enter a 15′ 8" Length and a 12′ 6" Width:
1. Clear Calculator:

OOO

2. Start Square-Up function:

S

3. Enter 15′ 8" Length:

15f8ie

4. Enter 12′ 6" Width and solve for Square-Up:

12f6ie

SQUare-UP 

20 Feet 0-1/2 inCh

e

area

195.83333 SQ Feet

e

PeriMeter

56 Feet 4 inCh

LxWxh

entries

Solutions

Length

Width

Height

Volume

Vertical Surface Area

Ve LxW  Surface Area

Square-Up

LxW Area

Perimeter

Enter a 15′ 8" Length, 12′ 6" Width and 4" Height:
1. Clear Calculator:

OOO

2. Start Length x Width x Height function:

CS

3. Enter 15′ 8" Length:

15f8ie

4. Enter 12′ 6" Width:

12f6ie

5. Enter 4" Height and solve for L x W x H:

4ie

VoLUMe

65.277778 CU Feet

e

VertiCaL SUrFaCe area

18.777778 SQ Feet

e

Ve  LxW area

214.61111 SQ Feet

e

SQUare-UP 

20 Feet 0-1/2 inCh

e

LxW area

195.83333 SQ Feet

e

PeriMeter

56 Feet 4 inCh

Summary of Contents for Construction Master plus EZ 4067

Page 1: ...alculations Rafters Hip Valley Rafters Jack Rafters Stairs Other solutions include Square Ups Areas and Volumes Circular Arcs Rake Walls Arch Studs Balusters Cap Wall and Open Wall Elliptical Arches C...

Page 2: ...to units of meters with repeated presses toggling between meters and millimeters C7 Centimeters cm Identifies entry as centimeters with repeated presses toggling between linear area and volume units...

Page 3: ...truction Master Plus EZ is a Prompting Calculator To use it you simply select a function and then scroll through a series of prompts for quantities measurements placement materials and other possible...

Page 4: ...n Molding Corner Angle 90 Spring Angle 45 Spacing Object Width 38 mm End Position 1 Beginning Mark Position 2 On Center Construction Examples For each of the functions shown in the User s Guide there...

Page 5: ...fter function Cr 3 Enter 8 Pitch 8ie 4 Enter 12 Run 12fe 5 Enter 18 Overhang 18ie 6 Enter 2 1 4 Total Fascia Thickness 2i1 4e 7 Accept 1 1 2 default value for Ridge Thickness e 8 Accept 7 1 4 default...

Page 6: ...ng and 2 1 4 Total Fascia Thickness 1 Clear Calculator OOO 2 Start Advanced Hip Valley function Ch 3 Enter 8 Common Pitch 8ie 4 Enter 12 Run 12fe 5 Enter 10 Irregular Pitch 10ie 6 Enter 18 Overhang 18...

Page 7: ...n center Spacing is also a possible solution that displays when both of the following are true 1 Common and Irregular Pitches are not equal and 2 Jack Alignment Preference is set to MATE rather than O...

Page 8: ...r to Floor Rise 10f1ie 4 Accept default 7 1 2 Max Riser Height e 5 Enter 15 5 Stair Run 15f5ie 6 Accept default 10 Top Floor Thickness e 7 Accept default 80 Headroom Height and solve for Basic Stairs...

Page 9: ...splay indicates the Actual Riser Height exceeds the stored Target Riser Height Default value 7 1 2 Circular Function Required Entries Possible Solutions Enter one of these Diameter Radius Perimeter Ar...

Page 10: ...Arc Angle displays enter 145 Arc Angle and solve for Arc values e145e RADIUS 6 FEET 5 1 4 INCH e ARC LENGTH 16 FEET 3 7 16 INCH e CHORD LENGTH 12 FEET 3 5 16 INCH e ARC SEGMENT AREA 40 522806 SQ FEET...

Page 11: ...Tread Baluster On Center Spacing Rail Remaining Baluster Heights Shown if Shortest Baluster Height is entered Baluster On center Rail Positions Shown if Number of Treads is entered Optional Entries Mi...

Page 12: ...alue for Sheet Width e 11 Accept 5 default value for Waste Factor and solve for Drywall Materials e NUMBER OF SHEETS TTL 58 e NUMBER OF SHEETS WALL 33 e NUMBER OF SHEETS CEIL 25 e JOINT TAPE LNTH 731...

Page 13: ...3 Roof Area Number of Squares Number of Bundles Nails Required Nail Weight Number of 4x8 Sheets Optional Entries Roof Pitch Waste Factor Default value 5 Using default values find the Material quantiti...

Page 14: ...Elliptical Arch Crown Molding Compound Angle Polygons Spacing Preference Settings Press C then N to access the Extras functions Press N until Preferences displays and press e Continued presses of the...

Page 15: ...es Possible Solutions Height Width Stud On Center Spacing Default value 16 Stud Location Default setting Outside the Arch Center to Foci Length Foci to Foci Length String Point to Point Length String...

Page 16: ...meter Perimeter Area Solve for a Polygon with 8 sides each 10 long 1 Clear Calculator OOO 2 Go to Extras function CN If necessary continue pressing N until POLYGON displays 3 Start Polygon function e...

Page 17: ...s to the nearest 16th of an Inch 1 32 displays fractional values to the nearest 32nd of an Inch 1 64 displays fractional values to the nearest 64th of an Inch 1 2 displays fractional values to the nea...

Page 18: ...yed in the set Fractional Resolution Appendix B BASIC CALCULATOR FUNCTIONS and dIMENSIONAL MATH OPERATIONS Linear Dimensions Examples of how linear dimensions are entered press O after each entry Dime...

Page 19: ...800 hours of actual use Should your calculator display become very dim or erratic replace the battery Note Please use caution when disposing of your old battery as it contains hazardous chemicals Rep...

Page 20: ...ND YOU THE PURCHASER ASSUME THE ENTIRE RISK AS TO ITS QUALITY AND PERFORMANCE IN NO EVENT WILL CI BE LIABLE FOR DIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY DEFECT IN...

Page 21: ...ht 4 2 10 1 2 4 2 10 1 2 3 2 9 1 8 3 2 9 1 8 2 11 3 16 2 11 3 16 1 2 9 16 1 2 9 16 Center Stud 2 9 16 8 1 Chord Length 2 Base 2 10 1 2 Arch Height 4 4 10 1 2 4 4 10 1 2 3 4 9 1 8 3 4 9 1 8 2 2 11 16 2...

Page 22: ...e Thickness 1 1 2 12 8 Rake Wall function Position 1 5 4 1 2 Position 2 12 6 Position 2 19 7 1 2 Objects 42 wide Object Gap 3 7 1 2 On Center spacing 7 1 1 2 Position 1 5 8 from wall Position 2 11 7 f...

Page 23: ...ness Nosing Length Tread Width Riser Thickness Riser Height Inclination Angle Toe Position Last Toe Position 1 Minimum Stairwell Opening Minimum Stairwell Opening Headroom Height Top Floor Thickness S...

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