THE TECHNICAL DRAWING

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Triangles and Quadrilaterals

por keshav sahni

TECHNICAL DRAWING

por Inés Gordillo Reina

Maria Perez

por Maria Perez

Tecnical drawing

por Raúl De la Paz Palacios

THE TECHNICAL DRAWING

COMPASS

TEMPLATES

RULER

TECHNICAL PEN

PROTACTOR

RUBBER

PROPELLING PENCIL

LEAD

DIAMETERS

HARDNESS

PENCIL

HARD

H TO 5H

MEDIUM

2B,B,HB AND F

SOFT

8B TO 3B

SET OF SQUARES

45º+90º+45º

30º+90º+60º

PAPER

WEIGHT

FINISH

WHITE OR COLOR

DULL OR BRILLANT

OPAQUE OR TRANSLUCENT

ROUGTH OR SMOOTH

SIZE

DIN: A0 A1 A2 A3 A4 A5