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N3 Engineering Spreadsheets
FP N3 Applications: battery calculation for square/prismatic reservoirs
FP N3 Applications: Worksheet for Calculation of Hoists and Drum Traction Machines
FP N3 Applications: Spreadsheet for Complete Screw Conveyor Calculation
FP N3 Applications: Worksheet for calculating residential and industrial hot water supply
FP N3 Applications: Spreadsheet for Centrifugal Pump Calculation
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Technical Tables: Dimensional | Weight | CAD models
Technical Tables

ISO General Geometric Tolerances 2768-2
ISO 2768-2
DIN Elastic Pin 1481 / ISO 8752
FROM 1481 / ISO 8752
ISO Tolerances 286 – Axles (h6, h7, h8, h9…)
ISO 286
Drawn Hexagonal Bar

Flange Cego – ANSI B 16.5 – 600lbs
ANSI B 16.5
Rectangular Industrial Tube

Flange Cego – ANSI B 16.5 – 300lbs
ANSI B 16.5
Equivalence of Steels SAE/AISI x DIN/EN x JIS

Flange Cego – ANSI B 16.5 – 2500lbs
ANSI B 16.5
Flange Cego – ANSI B 16.5 – 1500lbs
ANSI B 16.5
ISO Tolerances 286 – Holes (H7, H8, H9, H11…)
ISO 286
Round Industrial Tube

Recommended ISO Base Hole Settings 286
ISO 286
Torque and Preload for DIN metric screws

DAE DIN Elastic Ring 471
FROM 471
Hardness Conversion HRC – HV – HB – Tensile Strength

Tap Drill – Fine Metric Thread

CA-50 and CA-60 Rebar – Gauges and Weight (NBR 7480)
NBR 7480
UNC thread / UNF – Dimensions and Tap Drill

Checkered Plate – Floor Plate

American Standard I Beam

BSP Thread – Main Dimensions

BSP TUPY Connections

Sheet Gauge – MSG, Galvanized and Aluminum

Thin and Coarse Smooth Paper

Flange Cego – ANSI B 16.5 – 150lbs
ANSI B 16.5
Test Load and Breakage of ISO Bolts 898-1
ISO 898-1
Chaveta Paralela DIN 6885-1
FROM 6885-1
V Belts – Profiles and Minimum Pulley Diameter

Perfil Gerdau W – H – HP

DIN Cylindrical Head Allen Screw 912 / ISO 4762
FROM 912 / ISO 4762
flat iron

Elastic Ring DAI DIN 472
FROM 472
DIN Pressure Washer 127 B
FROM 127
ISO General Tolerances 2768-1 (Linear e Angular)
ISO 2768-1
Tube NBR5580 – DIN 2440
NBR5580 / FROM 2440
Deep Groove Ball Bearings 6000, 6200 e 6300

Flange Cego – ANSI B 16.5 – 900lbs
ANSI B 16.5
ISO Button Head Allen Screw 7380-1
ISO 7380-1
ISO Bolt Strength Classes 898-1
ISO 898-1
Error VS - Error I Solder

DIN Flat Washer 125 / ISO 7089
FROM 125 / ISO 7089
DIN84 slotted cylindrical head screws
DIN84
Round Bar

DIN Wide Washer 9021
FROM 9021
SCH 5-10-40-80-160-XXS tubes

EXP Expanded Plate / GME

Tap Drill – Coarse Metric Thread

Square Industrial Tube

DIN933 and ISO4017 screw
DIN933 / ISO4017
Porca Autotravantes DIN 985 (Nylon, Low)
FROM 985
American Standard U Beam

Grade Lifting Current 80 – Workload (WLL)

NPT Thread – Conical Thread for Pipes

Equal Flap Corner

ISO Roller Chain 606 Series B (FROM 8187)
ISO 606 / FROM 8187
Stiffened U Profile (Ue) Cold Formed – NBR 6355
NBR 6355
Material Density (Specific Mass)
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!




















