र oलoउo नo तकन क स व क द र NSIC TECHNICAL SERVICES CENTRE र ष ट र य लघ उद य ग नगम ल मट ड THE NATIONAL SMALL INDUSTRIES CORPORATION LIMITED

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1 र oलoउo नo तकन क स व क द र NSIC TECHNICAL SERVICES CENTRE र ष ट र य लघ उद य ग नगम ल मट ड THE NATIONAL SMALL INDUSTRIES CORPORATION LIMITED (भ रत सरक र क उद यम)(A Government of India Enterprises) ओखल औद य गक स पद, नई दल ल -११००२० OKHLA INDUSTRIAL ESTATE, NEW DELHI स मग र पर ण प रय गश ल (ISO/IEC 17025:2005 accredited) MATERIAL TESTING LABORATORY A CHEMICAL ANALYSIS OF METAL GST 1 Single Element (Purity) Days 2 Ferrous Material (upto 5 Elements) i Manganese Steel IS:228 IS: Days C, Mn, Si, S, P ii Plain Carbon Steel/ Cast iron/ Pig Iron IS:228 IS: Days C, Mn, Si, S, P iii Alloy Steel/ Alloy Cast Iron (more than 5 IS:228 IS: Days Cr, Ni, Mo, V, W iv Alloying Elements (more than 5 elements) IS:228 IS: Days Cr, Ni, Mo, V, W v Main Element Only IS:228 IS: Days vi Ferrous Material (more than 5 Elements) IS:228 IS: Ferro Alloys upto 5 Elements i Main Element Only IS:228 IS: Days 4 Non-Ferrous Material i Copper Base IS:3685 IS:1264, 318, Days ii Tin Base IS:27 IS: Days iii Lead Base IS:1409 IS: Days iv Aluminium Base IS:504 IS:1285, 733, Days (Tensile Strength, Elongation & Breaking Load) ii Yield Stress/ Proof Stress IS: Days iii Modulus of Elasticity Days iv Machining - Small Job Work Days v Machining - Heavy Job Work Days vi Freedom from Defect Days Total B MECHANICAL TESTS (DESTRUCTIVE) 1 i Dimension (each parameter: length, width, height, diameter) Days 2 i Tensile Test (Duly ready/ machined test IS: Days

2 3 i Sling Set (8 legs) - As per customer Days ii Single Load Test - Request Days 4 Load Test i Breaking Load Test (Duly ready/ machined test samples with Fixture) Days C Wire Rope, Rod, Chain, Hook, Stay Set, Sisal Rope, Manila Rope etc. ii Complicated and heavy jobs will be charged extra Days iii Bend Test IS: Days iv Rebend Test IS: Days v Reverse Bend Test IS: Days vi Face bend Test IS: Days vii Root Bend Test IS: Days viii Transverse Test Days ix Compression Strength IS:516 IS: Days x Flattening IS: Days xi Wrapping IS:1755 IS: Days xii Weight per meter IS: Days 5 i Dynamometer (Load Verification) 20 T Days 6 Measurement of Plating Thickness i Anodic Coating (Al) IS:5523 IS: Days ii Mass of Zinc Coating determination IS:6745 IS: Days iii Uniformity of Zinc Coating Test (Dip Test) IS:2629 IS: Days iv Hard Chrome Plating IS:3203 IS: Days v Nickel Chrome Plating IS:3203 IS: Days vi Powder Coating IS:101 IS: Days 7 Col i Tensile Strength IS:1608 IS: Days ii Yield Stress IS:1608 IS: Days iii % Elongation IS:1608 IS: Days iv Bend Test IS:1599 IS: Days v Chemical Analysis (C,Mn,S,P) IS:228 IS: Days BUILDING MATERIAL TESTING 1 Wooden Flush Door Shutters (Solid Core Type) / (a) Particle Board and Hardboard Face Panels (b) Plywood face panel i Dimension Test (a) Height IS: 4020 IS: (b) Width IS: 4020 IS: (c)thickness IS: 4020 IS: ii Squareness Test IS: 4020 IS: iii General Flatness Test IS: 4020 IS: iv Impact Indentation Test IS: 4020 IS: v Flexure Test IS: 4020 IS: vi Edge Loading Test IS: 4020 IS: vii Shock Resistance Test IS: 4020 IS:

3 viii End Immersion IS: 4020 IS: ix Glue Adhesion IS: 4020 IS: x Knife Test IS: 4020 IS: xi Screw withdrawal test IS: 4020 IS: xii Slamming test IS: 4020 IS: xiii Buckling test IS: 4020 IS: Structural Timber/ Wood IS: 883 i Moisture content IS: ii Density/ Unit Mass IS: iii Modulus of Elasticity IS: iv Modulus of Rapture IS: v Compression Stress II to grain IS: vi Compression Stress to grain IS: vii Feature Analysis IS: viii Visual Test IS: Block Board i Resistance to Water IS:2380 IS: ii Modulus of Rapture IS:2380 IS: iii Modulus of Elasticity IS:2380 IS: Wood Particle Board IS: 2380 IS: 3087 i Dimension (a) Height (b) Width (c)thickness ii Water Absorption iii Swelling Test iv Modulus of Rapture v Tensile Strength vi Screw withdrawal test vii Density viii Modulus of Elasticity ix Moisture content Pre-laminated Particle Board IS: 2380 IS: i Dimension (a) Height (b) Width (c)thickness ii Water Absorption iii Swelling Test iv Modulus of Rapture v Tensile Strength vi Screw withdrawal test

4 vii Density viii Modulus of Elasticity ix Moisture content x Resistance to Steam xi Resistance to Crack xii Resistance to Stain xiii Resistance to Cigarette Burn Medium Density Fiber Board IS:2380 IS: i Dimension (a) Size (b) Thickness ii Water Absorption iii Swelling Test iv Modulus of Rapture v Tensile Strength vi Screw withdrawal test vii Density viii Modulus of Elasticity General Purpose Plywood IS:1734 IS:303 i Dimension (a) Size (b) Thickness ii Glue Adhesion (a) Glue Shear Strength (Dry State) (b) Mycological Test (c) Water Resistance Test iii Moisture content iv Modulus of Rapture v Modulus of Elasticity Glass Fiber Reinforced Plastic (GRP) i Fiber Glass Content IS: IS: ii Tensile Strength IS: IS: iii Bending Strength IS: IS: iv Elastic modulus IS: IS: v Water Absorption IS: IS: Shuttering Plywood IS:1734 IS: 4990 i Dimension (a) Size (b) Thickness

5 ii Moisture content iii Glue Shear Strength iv Modulus of Rapture v Modulus of Elasticity vi Water Resistance Marine Plywood IS:1734 IS: 710 i Dimension (a) Size (b) Thickness ii Glue Adhesion (a) Glue Shear Strength (P-4) (b) Adhesion of Plies (P-5) iii Tensile Strength iv Modulus of Rapture (P-11) v Modulus of Elasticity (P-11) vi Moisture content (P-I) vii Mycological Test (P-7) viii Water Resistance (P-5) Fire Retardant Plywood IS:1734 IS: 5509 i Dimension (a) Size (b) Thickness ii Glue Adhesion iv Modulus of Rapture v Modulus of Elasticity vi Glue Shear Strength vii Rate of Burning viii Moisture content Decorative Thermosetting Synthetic Resin Bonded Laminated Sheet (IS: ) i Resistance to Immersion boiling water ii Resistance to cracking iii Resistance to staining iv Resistance to steam High Strength Deformed Steel Bars and Wires IS: 1786 i Tensile Strength IS: ii Proof Stress/ Yield Stress IS: iii Elongation Percentage IS: iv Bend IS: v Rebend IS: vi Weight per meter vii Chemical Analysis - C, S, P IS: Days

6 GST Total Reinforcement Couplers for Mechanical Splices of Bars (IS 16172) i Tensile Strength IS: Days Uncoated Stress Relieved Low Relaxation Seven Ply Strand (IS 14268) i Breaking Strength IS: ii Proof Load IS: iii Elongation Percentage IS: Days iv Weight IS: vii Chemical Analysis - C, S, P IS: Galvanised Strand for Earthing IS i Breaking Strength IS: ii Elongation Percentage IS: iii Mass IS: Days iv Wrapping IS: vii Zinc Coating Hot Rolled Medium and High Tensile Structural Steel (IS 2062) i Tensile Strength IS ii Yield Stress IS iii Elongation Percentage IS Days iv Bend IS v Dimension vi Chemical Analysis (C, Mn, S, P, Si, CE) IS Lime Stone (Slabs and Tiles) IS 1128 i Water Absorption IS ii Transverse Strength IS iii Durability test IS Days Sand Stone (Slabs and Tiles) IS 3622 i Water Absorption IS ii Transverse Strength IS iii Resistance to Wear IS iv Durability test IS Days Structural Granite IS 3316 i Water Absorption IS ii Specific Gravity IS: iii Compression Strength IS: Natural Building Stones IS 1123 i Specific Gravity IS: ii Compression Strength IS: iii Resistance to Abrasion IS iv Modulus of Elasticity v Porosity IS: vi Tensile Strength IS:

7 22 Marble (Slabs, Blocks and Tiles) IS:1124 IS:1130 i Moisture Absorption IS: ii Specific Gravity IS: iii Hardness (Mho's Scale) Cement Analysis OPC/ PPC IS: 4032 IS: 269, IS:455, IS:1489, IS:12269, IS: i Chemical Test IS:4032 (a) Ratio: (CaO-0.7SO 3 )/ (2.8SiO Al 2 O Fe 2 O 3 ) (b) Ratio: Alumina to Iron Oxide (c) SO 3 by mass (d) IR by mass (e) MgO by mass (f) Loss on Ignition ii Physical Test IS:4031 (a) Setting time IS: (b) Compressive Strength (3, 7 and 28 days) IS: (c) Consistency IS: 4031 IS: (d) Soundness (Le Chatelier Method) IS: 4031 IS: (e) Soundness (Autoclave Method) IS: 4031 IS: (f) Fineness (Sieve Method) IS:4031 IS: Manhole Cover IS:12592 IS:12592 i Dimensions ii Load Test Precast Concrete Cable Covers IS 5820 IS 5820 i Breaking Load/ Transverse Strength ii Impact Strength Concrete Cube 9 Days i Compressive Strength IS:516 IS: Concrete Core 11 Days i Compressive Strength IS:516 IS: Water Tank upto 500 l IS IS i Dimension ii Weight iii Tensile Strength IS:8543(Sec -I) iv Resistance to Deformation v Resistance to Impact Days

8 vi Density IS: vii Black Carbon Dispersion viii Flexural Strength IS: ix Visual Test x Top Load Resistance xi Portability Test xii *Capacity * Capacity above than 500 liters 1.00/ liter 29 Building Bricks (Common Burnt Clay) IS:3495 IS: 1077 i Dimension ii Compressive Strength (P-I) iii Water Absorption (P-II) iv Efflorescence (P-III) Fly Ash / Ash Lime Bricks IS:3495 IS: 13757/ IS: i Dimension ii Compressive Strength (P-I) iii Water Absorption (P-II) iv Efflorescence (P-III) Sewer Bricks (Burnt Clay) IS:3495 IS: 4885 i Dimension ii Compressive Strength (P-I) iii Water Absorption (P-II) iv Efflorescence (P-III) Concrete Masonary Unit IS 2185 (Pt-1 & 2) i Dimension ii Block Density iii Compressive Strength iv Water Absorption v Drying Shrinkage Concrete Masonary Unit (AAC Block) IS 2185 (Pt-3) i Dimension ii Block Density IS iii Compressive Strength IS iv Drying Shrinkage IS Paver Blocks IS IS i Compressive Strength ii Water Absorption iii Dimension (WxLxT) iv Flexural Strength v Abrasion test Days 24 Days 24 Days

9 35 Ceramic or Vitrified Tiles IS:13630 IS: i Dimension ii Water Absorption iii Modulus of Rapture iv Breaking Strength v Scratch Hardness (Mho's Scale) vi Chemical Resistance vii Crazing Resistance viii Resistance to Thermal Shock Fine Aggregate, Coarse Sand IS: 2386 IS:383 i Sieve Analysis ii Specific Gravity iii Bulk Density iv Total Deleterious Material v Silt Content vi Bulking of Sand vii Water Absorption viii Soundness ix Organic Impurities Coarse Aggregate IS: 2386 IS:383 i Sieve Analysis ii Specific Gravity iii Bulk Density iv Water Absorption v Crushing Value vi 10% Fine Value vii Combined Flakiness & Elongation Index viii Total Deleterious Material ix Soundness x Impact Value xi Abration Value xii Organic Impurities Admixture - Uniformity test IS 9103 IS 9103 i Dry Material Content ii Ash Content iii ph iv Relative Density v Chloride Ion Water Proofing Compound i Setting time IS: 4031 IS: ii Compressive Strength 3, 7 days iii Chloride Content Semi Dense Bituminous Concrete (MORTH) i Bitumen Content % by mass ii Aggregate Size (Sieve Analysis) Construction Water IS 3025 IS: Days

10 i 0.02 N NaOH required to neutralize 100 ml ii 0.02 N H 2 SO 4 required to neutralize 100 ml iii Sulphate (asso 3 ) iv Chloride (as cl) v Organic solids vi Inorganic solids vii Suspended matters viii ph Mix Design of Concrete i OPC/ PPC Cement upto M45 Grade IS Days 46 Days ii OPC/ PPC Cement with Fly Ash upto M45 IS Grade 46 Days 43 Cement Mortar - Chemical Composition (Ratio test) IS: Days 44 UV Stabilized Fiber Glass Reinforced Plastic Sheet i Thickness ---- IS: ii Density IS:12866 IS: iii Glass Content iv Water Absorption v Bolt Shear Test Days vi Load Deflection test vii Tensile Strength IS:1998 IS: viii Cross Breaking Strength Gypsum Building Plaster i SO 3 by mass IS:2542 IS:2547 (Pt.-I) ii CaO 3 percent by mass iii MgO % iv Na 2 O % v Loss on Ignition vi Setting time vii Transverse strength viii Soundness ix Residue on 1.8mm APP (Atactic Polypropylene Polymer) Water Proofing Membrane i Thickness of Membrane CPWD Vol. II ii Weight of Membrane iii Tensile Strength (Longitudinal / Crosswise) iv Softening Point v Cold Flexibility

11 D PIPE GST RCC Hume Pipe/ SW Pipe IS: 458 IS: 458 i Dimension ii Water Absorption - 10 minute iii Water Absorption - 24 hours iv Reinforcement - HD/ MS Wire IS:1608 IS:458, IS:432 (I&II), 280 (a) Yield Stress/ Proof Stress (b) Tensile Strength (c) Elongation (d) Bend Test IS: v Chemical Analysis of HD/ MS Wire IS: HDPE/ LDPE/ UPVC Pipe IS: 4984, 4985 i Dimension ii Density IS: iii Reversion Test IS: iv Resistant to External Blow v Sulphate Ash Content vi Visual Test PVC Conduct Pipe IS IS i Dimension (Dia & Thickness) ii Bend Test iii Compressive Test iv Impact Test v Resistance to Heat iv Resistance to Burning CPVC Pipe IS: i Dimension (φxtx Ovality) ii Density IS: iii Reversion Test IS: iv Resistant to External Blow v Flattening test vi Visual Test M. S. Conduit Pipe IS IS i Dimension (Dia & Thickness) ii Bend Test iii Compressive Test M. S. Pipe/ G. I. Pipe IS: 1239, IS:4736 i Dimension (a) Bore (b) Outside Diameter (c) Diameter (Minimum) (d) Thickness ii Weight per meter iii Flattening test iv Breaking Load v Tensile Strength IS: Total 10 Days

12 vi Elongation IS: vii Bend Test IS: viii Chemical Analysis (C,Mn,S & P) IS:228 IS: ix Zinc Coating IS:6745 IS: S. S. Pipe IS:1608 IS: 6911 i Dimension ii Tensile Strength iii Elongation iv Proof Stress v Chemical Analysis IS: vi Hardness IS: C. I. Pipe IS: 3989, 1536 i Dimension ii Mass iii Hammer Test IS: iv Ring Test and Tensile Test IS: E STEEL WIRE FOR SPRINGS 1 i Mechanical Properties IS: 4454 (P-1) (a) Tensile Strength IS: (b) Wrapping Test IS: (c) Torsion (d) Bend Test IS: ii Chemical Properties IS: F POLYMER/ RUBBER 1 i Density/ Specific Gravity IS:3400 IS: Days ii Flexural Modulus IS: Days iii Flexural Strength ASTM D Days iv Hardness (Shore A/ Shore D) IS: Days v Tensile Strength and Elongation IS:13360 IS: 3400, Days G 1 Visual Test H 1 Professional Service (on-site) F SOIL TESTING 1 i Maximum Dry Density / Optimum Moisture IS: & Days Content ii Plastic Limit IS: Days iii Liquid Limit IS: iv Sieve Analysis IS: v Sedimentation Method vi Hydrometer Analysis Days vii CBR IS: Days viii Free Swelling Index IS: Days ix Porosity IS: Days x Triaxial Test ( C & Value) IS: Days 24 Days

13 i). Un consolidated un-drained test F ii). Consolidated undrained test without pour water pressure iii). Consolidated un drain test without pour water pressure iv). Consolidated drained test on a). Sand & b). for Clays xi Direct Shear Test ( C & Value) IS: xii Shrinkage Limit Test IS: xiii Classification of Soil IS BITUMEN TESTING 1 i Bitumen Content IS 5317 IS ii Penetration IS iii Penetration Ratio IS iv Specific Gravity IS v Softening Point IS vi Ductility IS vii Bitumen Emulsion IS *It includes the time for sending samples from Collection point to the Centre, where actual testing will be done. 9 Days

National Test House (N.W.R.), E-763, Road No. 9F-1, VKI Area, Jaipur, Rajasthan. Discipline Mechanical Testing Issue Date

National Test House (N.W.R.), E-763, Road No. 9F-1, VKI Area, Jaipur, Rajasthan. Discipline Mechanical Testing Issue Date Last Amended on - Page 1 of 12 I. MECHANICAL PROPERTIES OF MATERIALS 1. Ferrous & Non Ferrous Tensile Test Tensile strength/breaking strength/load Proof load % Elongation % Reduction in Area Yield Stress