Durability Lab

About

Durability lab is being used for undergraduate laboratory practicals and for postgraduate research purposes, and doctoral programmes. The testing facilities include concrete durability tests like; carbonation test, half-cell potential test, absorption test, chloride concentration, etc. as per the standards. The testing facility for determining the water quality is also available using pH and TDS tests as per standard.

Lab Practical Courses

1. CE-110 - Chemistry for Civil Engineers
2. CE-409 - Civil Engineering Design Project
3. Postgraduate Research

Testing Equipment

1. Accelerated Salt Spray Machine                            
2. Electrochemical Workstation
3. Accelerated Carbonation Chamber
4. Hydraulic Permeability Machine
5. Portable Rapid Chloride Test (RCT)
6. Portable Carbon dioxide Measuring Equipment
7. Distillation Plant
8. pH meter
9. TDS meter
10. Multimeter
11. Copper Sulphate electrode for Half-cell

Testing Facilities

1. Determination of the amount of corrosion in the steel bar due to accelerated salt spray test (or salt fog test) as per ASTM B117
2. Observation of the corrosion potential of uncoated reinforcing steel in the concrete specimen as per ASTM C876 standard using half-cell potential test as per ASTM C876
3. Determination of the cement soundness as per ASTM C151 standard using autoclave expansion test 
4. Determination of the soundness of course aggregates as per ASTM C88 standard using sodium sulphate solution
5. Determination of the penetration depth of water under pressure in a concrete sample as per BS EN-12390-8 standard using permeability test
6. Determination of the pH value of water (distilled, tap and seawater) as per ASTM D1293 standard using Universal Indicator and pH Meter
7. Determination of the carbonation depth of a concrete sample as per BS EN 12390-12 standard- Accelerated carbonation method (CEN test)
8. Determination of the TDS (Total dissolved solids) content in distilled and tap water as per ASTM D5907 standard
9. Determination of the pH value of soil sample as per ASTM D4972 standard using a universal indicator and pH meter
10. Determination of the length change of concrete due to alkali-silica reaction as per ASTM C1293 standard

Staff and Contact Details for Commercial Testing Services

 
Prof. Dr. Shamsoon Fareed
(Lab Supervisor)

Email: sfareed@neduet.edu.pk
Phone: 92-21-99261261 (Ext: 2722)
Engr. Samra Masood
(Lab In-charge)

Email: samasood@neduet.edu.pk
Phone: 92-21-99261261 (Ext: 2713)