1000 mm
According to IS:1360-1989 (Indian Standard for Drawing Instruments), the standard blade length for a T1 'T' square is 1000 mm.
The other options provided are incorrect blade lengths for a T1 'T' square as per this standard. While variations may exist in commercially available T-squares, IS:1360-1989 specifies 1000 mm as the standard length for the T1 type.
Similar Questions
Match the following, according to lettering and numbering (uppercase lettering) as per
BIS SP: 46-2003.
Width (W) Capital letters
(A) 5 (I) W
(B) 6 (II) A, M, Q, V, X, Y
(C) 7 (III) B, D, G, H, K, N, O, P, R, S, T, U and Z
(D) 9 (IV) C, E, F, LWhich of the following statements is/are true about Non-Functional Dimensions (NF) in engineering drawing?
Statement 1: Non-functional Dimensions are shown without limits, as they do not affect the functionality of the component or space.
Statement 2: Non-Functional Dimensions are typically used for reference purposes only, and do not impact the assembly or performance of the component or space.Match the following designations of sheets with their respective trimmed sizes in length and breadth.
Designation Trimmed Size
A) A0 P) 297 × 420
B) A1 Q) 420 × 594
C) A2 R) 594 × 841
D) A3 S) 841 × 1189engineering drawings recommend(s) 20 mm wide margins for sheet sizes AO and A1 in
In a project involving the design of a pipeline for a building, which technical drawings would need to be referenced together?
Match the correct length and breadth of the Trimmed sizes of sheets.
Designation
A. A0
B. A1
C. A2
D. A3
Trimmed size
P. 297 × 420
Q. 420× 594
R. 594 × 841
S. 841 × 1189
In an engineering drawing, which letters written on the dimension indicates that it is extra information and NOT really required?
A ________ diagram is a schematic drawing that shows the relationships in a system, using simple shapes for the entities.
The notation 2 × Ø6 means______.
_______ curves employ at least three points to define a curve. The two endpoints of the curve are called anchor points. The other points, which define the shape of the curve, are called handles, tangent points, or nodes.
Important Questions from Engineering Drawing
What is a polygon with 12 sides called?
Wiring diagrams, circuit diagrams and electrical installation drawings are examples of which of the following types of engineering drawings?
Which of the following is NOT an element of dimensioning ?
Which of the following drawing instruments is used to draw smooth curves/arcs?
_______ is a dimension that is essential to the functioning of the component or space that is generally shown with limits.
