Construction Materials
No |
Item |
Parameter |
12 |
Aluminium Paints |
Leafing value, Brushing Properties, Aluminium Metal content, Flow time, Solid content, Bulk Density, Drying time, Flash point, Gloss Flexibility & adhesion, Resistance to water, Protection against corrosion |
13 |
Anti-Corrosive Priming Paint |
Consistency, Finish, Drying Time Scratch Hardness, Bending Properties, Protection against corrosion under condition, Additional sample, Uncombined water, Flash Point, Ash content, Solid Content, Pigment binder ratio, Wet hiding power, Finesse of grind, Flow time, Bulk Density, Resistance to salt spray - per day |
14 |
Asbestos Sheets (Corrugated) |
Dimensions, Water Absorption, Water Permeability, Breaking Load, Density |
15 |
Asbestos Sheets (Flat) |
Dimensions, Acid Resistance, Density Water Absorption, Bending Strength |
16 |
Cement (Physical tests as per BS EN/SLS) |
Strength ( 2 &28 days), Finess, Soundness, Setting time (initial & final), S.G |
17 |
Cement (Chemical tests as per BS EN/SLS) |
LOI, IR, CaO/MgO, SiO2, Al2O3, Fe2O3, Cl-, Total, Total alkali content, Tricalcium Aluminate |
18 |
Clinker |
Alkali content |
19 |
Coarse Aggregate/ Fine Aggregates |
Specifi gravity & water absorption, Bulk density & Voids, SO3, Alkali reactivity, Impact value, Absorption of water, Aggregate impact value, Clay content, Sieve analysis, Relative Density, Grading, Shell Content, 10% Fines value, Flakiness Index, Clay & Silt content, Specific Gravity, Cl- content, Soundness,Elongation Index, Unit weight & voids content Los Angeles abrasion test, Grading, Material finer than 0.075mm |
20 |
Concrete |
Concrete cube |
21 |
Concrete (Fresh) |
Cube casting and testing per cube Slump test - 01 test
|
22 |
Fly Ash |
Loss on Ignition, Moisture content, SiO2, Al2O3, Fe2O3, MgO, CaO, SO3 and Na2O |
23 |
Granite |
Water absorption, Density, Compressive strength |
24 |
Granular |
Sieve Analysis |
25 |
Hollow Blocks & Solid Blocks |
Hollow Block, Solid Block
|
26 |
Metal/Steel (Chemical Analysis) |
C, S, P, Cu, Ni, Zn, Cr, Mn, V, Mo, Pb, Fe…etc |
27 |
Metal/Steel (Physical &Mechanical properties) |
Sample preparation, Tensile strength, Elongation, Yield strength, Hardness, Mass of coating, Dimensions |
28 |
Mortar |
Sulphur trioxide, Chloride, water absorption of mortar block composition, Dimensions |
29 |
Mortar Bag |
Water transmission rate |
30 |
Road Marking Materials (one sample) |
Road Marking Materials
|
31 |
Road Marking Paints - SLS 895 : 1990 |
Solids Contents, Finess of grind Drying Time, Bulk Density, Resistance to bleeding, Abrasion Resistance, Flexibility, Resistance to water, Ash content,
|
32 |
Salt Spray test |
Screws, Additional sample
|
33 |
Skim Coat |
Particle sizes, Type of binder Ash content, CaCO3 and MgCO3 Water resistance ability, Scratch hardness |
34 |
Solvent Cement |
Solvent Cement as per SLS 935 Bond Strength / Lap Shear Strength |
35 |
Wall Putty |
Putrefaction, Check cracking pH, Wet abrasion, Solid content Fineness of grind, Binder identification, Binder quantity |
36 |
Water for concreting |
SO3, TDS, HCO3, CO3, pH Alkali content (Sodium & Pottasium) |
37 |
Zinc Skimming |
Hg, Pb and Cd |
Last Updated on Thursday, 13 February 2014 18:53