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N3 Engineering Spreadsheets
FP N3 Applications: Calculation and Dimensioning of Columns of Two Profiles Interlocked by Trusses
FP N3 Applications: Spreadsheet for calculating steam generation and pipe diameters
FP N3 Applications: Calculation of shoes on concrete bases standard NB14
FP N3 Applications: Spreadsheet for calculating local runoff and flow in open channels
FP N3 Applications: Centrifugal Fan Calculation Worksheet 1 e 2 Bocas
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Technical Tables: Dimensional | Weight | CAD models
Technical Tables

Elastic Ring DAI DIN 472
FROM 472
DAE DIN Elastic Ring 471
FROM 471
DIN Flat Washer 125 / ISO 7089
FROM 125 / ISO 7089
Tube NBR5580 – DIN 2440
NBR5580 / FROM 2440
DIN Pressure Washer 127 B
FROM 127
Porca Autotravantes DIN 985 (Nylon, Low)
FROM 985
Recommended ISO Base Hole Settings 286
ISO 286
Rectangular Industrial Tube

Square Industrial Tube

Material Density (Specific Mass)

Drawn Hexagonal Bar

DIN84 slotted cylindrical head screws
DIN84
EXP Expanded Plate / GME

Thin and Coarse Smooth Paper

Flange Cego – ANSI B 16.5 – 2500lbs
ANSI B 16.5
Round Industrial Tube

ISO Tolerances 286 – Holes (H7, H8, H9, H11…)
ISO 286
Chaveta Paralela DIN 6885-1
FROM 6885-1
Test Load and Breakage of ISO Bolts 898-1
ISO 898-1
CA-50 and CA-60 Rebar – Gauges and Weight (NBR 7480)
NBR 7480
Tap Drill – Fine Metric Thread

ISO Roller Chain 606 Series B (FROM 8187)
ISO 606 / FROM 8187
Checkered Plate – Floor Plate

BSP Thread – Main Dimensions

Round Bar

DIN Elastic Pin 1481 / ISO 8752
FROM 1481 / ISO 8752
ISO Button Head Allen Screw 7380-1
ISO 7380-1
SCH 5-10-40-80-160-XXS tubes

DIN Cylindrical Head Allen Screw 912 / ISO 4762
FROM 912 / ISO 4762
Sheet Gauge – MSG, Galvanized and Aluminum

ISO General Geometric Tolerances 2768-2
ISO 2768-2
flat iron

Flange Cego – ANSI B 16.5 – 1500lbs
ANSI B 16.5
UNC thread / UNF – Dimensions and Tap Drill

NPT Thread – Conical Thread for Pipes

Flange Cego – ANSI B 16.5 – 150lbs
ANSI B 16.5
Hardness Conversion HRC – HV – HB – Tensile Strength

ISO Tolerances 286 – Axles (h6, h7, h8, h9…)
ISO 286
Equal Flap Corner

American Standard I Beam

Perfil Gerdau W – H – HP

Stiffened U Profile (Ue) Cold Formed – NBR 6355
NBR 6355
Deep Groove Ball Bearings 6000, 6200 e 6300

Flange Cego – ANSI B 16.5 – 600lbs
ANSI B 16.5
Grade Lifting Current 80 – Workload (WLL)

Error VS - Error I Solder

ISO Bolt Strength Classes 898-1
ISO 898-1
Flange Cego – ANSI B 16.5 – 300lbs
ANSI B 16.5
Tap Drill – Coarse Metric Thread

DIN933 and ISO4017 screw
DIN933 / ISO4017
BSP TUPY Connections

Flange Cego – ANSI B 16.5 – 900lbs
ANSI B 16.5
Torque and Preload for DIN metric screws

DIN Wide Washer 9021
FROM 9021
American Standard U Beam

Equivalence of Steels SAE/AISI x DIN/EN x JIS

ISO General Tolerances 2768-1 (Linear e Angular)
ISO 2768-1
V Belts – Profiles and Minimum Pulley Diameter
Engineering and Services Project Factory
Mechanical Design Catalog
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Planning & Boiler Tracing
Online and desktop application for planning and tools for boilermaking. Check available geometries!




















