Lab Manual

Important Note:
For all the drawings, detailed specifications shall be given and students should draw rough sketch in the observation book based on the given specifications and then only they should prepare drawings in the computer. All the drawings should teach in the class room at least one hour for each drawing exercise.
Preparation of drawing using available Software Packages (AUTOCAD, Pro.E etc.)

Group 'A' (Ph Engineering Drawing) 24 Hrs

1. Infiltration gallery (with one infiltration well, one straight gallery pipe, one inspection well and one jack well).{Practice Only}
2. Rapid Sand Filter.
3. Septic Tank with dispersion Trench/ Soak pit.
4.  Bio gas plant. (Floating type)
5. R.C.C square overhead tank supported by four columns.

Group 'B' (Bridge Drawing) 18 Hrs

1. R.C.C Slab Culvert with splayed wing walls.
2. Two span Pipe Culvert.
3. Two span Tee Beam Bridge with square returns.(Practice Only)
4. Road Over Bridge(Pile foundation, Pile Gap ,Column,
5. Pre cast Beams & Deck slab) – {Practice Only}

Group 'C' (Structural Engineering Drawings With Bar Bending Schedule) 42 Hrs
Standards as per IS 456 – 2000 – Reinforcement requirement – Curtailment – Anchorage- Cover - Development length – Minimum depth required – Joints – Slab to Beam – Beam to Column.

1. Simply supported one-way slab.
2. Simply supported two-way slab.
3. Restrained two-way slab.
4. Singly reinforced beam./ Doubly reinforced beam.
5. Tee Beams supporting continuous slab (practice only).
6. Dog-legged staircase.
7. Lintel and Sunshade (practice only)
8. R.C.C. Column with footings. (square)

Revision and test 12 Hrs

For all the drawings, Detailed specifications shall be given. Designs are not to be included in the examinations. The drawings must include Layout plans, full plan, sections, details of components, etc., as applicable to each topic. There are three Groups of drawings that are to be taught. Only one question will have to be answered by the students in the examination BY LOT out of the total 12 Questions.(Questions should prepare for all the 12 Exercises like Civil Engineering Drawing –II question paper ie. Detailed specifications only.)

The Exercises a, b, c, d & e are only practice AND NOT for Examination. But it should be practiced compulsorily in the classes.
The students should not be allowed to draw drawings by giving drawing directly either in the class or in the Exam.

Note : Suitable marks may be allotted in the end examination for preparation of rough drawing
(not to scale)based on specifications.

Reference Books:

1. T.T.T.I ,”Drawing manual “
2. Krishnamoorthy,” Structural Drawing and Detailing” ,S.Chand & Co, 1991.
3. I. S. 456 – 2000.
4. SP 34 : 1987 Handbook on Concrete Reinforcement and Detailing.