NTH - Management Information System

National Test House (ER), Kolkata

Block-C.P, Sector-V, Salt Lake City, Kolkata, West Bengal - 700091, Kolkata, Kolkata, West Bengal, 700091

- director-kol[at]nth[dot]gov[dot]in

Scope List

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1252 Results

S.No.

Standard No.

Product

Testing Charges (Excl. Of Taxes)

271

IS 13620 (1993) - Fusion Bonded Epoxy Coated Reinforcing Bars -

Fusion Bonded Epoxy Coated Reinforcing Bars -

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
A-5 (Pull-out test)	20000.0
7.1 (Coating Thickness)	1500.0
7.3 (Adhesion of Coating)	2000.0
A-7 (Impact Test - Resistance of Coating)	1500.0

272

Custom - Modified Bitumen

Modified Bitumen

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Softening point)	1200.0
2 (Penetration)	1200.0

273

15041:2001 (RA 2024) - Textiles – Flat woven webbing slings made of man-made fibres for general services

Textiles – Flat woven webbing slings made of man-made fibres for general services

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
3.28 (Safe Working Load)	3000.0
3.28 (Safe Working Load)	6000.0
3.28 (Safe Working Load)	8000.0
3.28 (Safe Working Load)	10000.0
5.4 (Proof Load)	3000.0
5.4 (Proof Load)	5000.0
5.4 (Proof Load)	8000.0
5.4 (Proof Load)	10000.0

274

IS 1838 : Part 3 (2011) - Preformed Fillers for Expansion Joints in Concrete Pavements and Structures(non-extruding and resilient type) Part 3 Polymer Based

Preformed Fillers for Expansion Joints in Concrete Pavements and Structures(non-extruding and resilient type) Part 3 Polymer Based

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
5.0 (Dimensions)	1000.0
6.0 (Resistance to handling)	1000.0
6.0 (Recovery)	1000.0
6.0 (Compression)	1000.0
6.0 (Extrusion)	1000.0
6.0 (Water Absorption)	1000.0
6.0 (Density)	1000.0
6.0 (Weathering)	5000.0

275

IS 17875 (2022) - Stainless Steel Seamless Pipes and Tubes for General Services

Stainless Steel Seamless Pipes and Tubes for General Services

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
10.1 (Tensile Strength)	1000.0
10.1 (Yield Strength)	1000.0
10.1 (Percent Elongation)	1000.0
23 (Outside Diameter)	500.0
21 (Workmanship, Finish, and Appearance)	1000.0
12 (HARDNESS TEST FOR TUBES)	2000.0
13 (FLARING TEST (FOR TUBES ONLY))	1500.0
23 (Wall Thickness)	500.0
15 (Micro Structure Austenitic Grain Size)	3000.0
17 (Hydraulic Pressure Test)	5000.0
18 (Inter-Granular Corrosion Test)	10000.0
8 (Chemical Composition)	5000.0
8.1 & 8.2 (Carbon) (Carbon (as C))	1000.0
8.1 & 8.2 (Manganese) (Manganese (as Mn))	1000.0
8.1 & 8.2 (Silicon) (Silicon (as Si))	1000.0
8.1 & 8.2 (Nickel) (Nickel (as Ni))	1000.0
8.1 & 8.2 (Chromium) (Chromium (as Cr))	1000.0
8.1 & 8.2 (Molybdenum) (Molybdenum (as Mo))	1000.0
8.1 & 8.2 (Sulphur) (Sulphur (as S))	1000.0
8.1 & 8.2 (Phosphorus) (Phosphorus (as P))	1000.0
8.1 & 8.2 (Copper) (Copper (as Cu))	500.0
8.1 & 8.2 (Nitrogen) (Nitrogen (as N))	500.0
8 (CHEMICAL COMPOSITION, C,Si,Mn,Ni,Cr, Mo, S,P,N,Cu ,Others)	5000.0

276

Custom/Paint-RPPT/2024 (2024) - Custom/Paint-RPPT/2024

Custom/Paint-RPPT/2024

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1.0 (Tensile Strength)	2000.0
2.0 (Elongation)	1000.0
3.0 (Hardness(Shore A))	1000.0
4.0 (Water Absorption)	2000.0
5.0 (Adhesion Test on Concrete)	1200.0
6.0 (Viscosity (Brookfield))	1200.0
7.0 (Dry Film Material Softening Point)	2000.0
8.0 (Specific gravity)	1500.0
9.0 (Solid Content)	1200.0
12 (Solid by weight %)	1200.0
11 (Touch drying time)	1200.0
13 (Moisture vapour transmission, g/sq.m/24 hrs)	5000.0
10 (Density, gm/cc)	1200.0
14 (Accelerated Weathering Test QUV, 500 hours.)	25000.0

277

IS 14252 (2015) - Textiles – High density polyethylene (HDPE)/ polypropylene (PP) woven sack for filling sand – Specification (second revision)

Textiles – High density polyethylene (HDPE)/ polypropylene (PP) woven sack for filling sand – Specification (second revision)

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
4 (Ash Content)	2000.0
4 (Avg. Breaking Strength of fabric after UV exposure)	2000.0
4 (Elongation at break of fabric, Widthwise)	500.0
4 (Elongation at break of fabric, Lengthwise)	500.0
4 (Average Breaking Strength of bottom seam)	2000.0
4 (Avg. Breaking Strength of fabric, Widthwise)	1000.0
4 (Avg. Breaking Strength of fabric, Lengthwise)	1000.0
4 (Mass of Sack (without tying cord))	1000.0
4 (Picks/dm)	500.0
4 (Ends/dm)	500.0
4 (Dimensions, Outside Width)	500.0
4 (Dimensions, Outside Length)	500.0
4 (Mass of Bale)	2000.0
3.4.1 (Mouth of Sack, Channel secured with )	2000.0
3.4.1 (Mouth of Sack, Channel withturn-in)	2000.0
3.3 (Tying cord Material Identification)	2000.0
3.4.1 (Mouth of Sack, Channel width)	2000.0
3.4.1 (Bottom Seam, Number of Stitchs per dm)	2000.0
3.4.1 (Bottom Seam, Double fold seam depth)	2000.0
3.4.1 (Bottom Seam, Outer stitch distance from outer edge)	2000.0
3.4.1 (Bottom Seam, Two row separation distance)	2000.0
4 (UV - Resistance Test (192 hrs.))	9600.0
4 (GSM of Fabrics)	1000.0

278

IS 3181 (2025) - Conveyor Belts - Fire Resistant Conveyor Belting for Underground Mines and Such other Hazardous Applications - Specification (IS 3181: 2025 )

Conveyor Belts - Fire Resistant Conveyor Belting for Underground Mines and Such other Hazardous Applications - Specification (IS 3181: 2025 )

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
7.0 (Belt Thickness)	1000.0
7.0 (Carcass Thickness)	1000.0
8.0 (Cover Thickness)	1000.0
12, Table 1 (Full Thickness Tensile Strength, N/mm Width)	5000.0
12.0, Table 1 (Full Thickness Elongation at Break, %)	2000.0
12.2 (Elongation at Reference Load, % (Longitudinal direction))	1000.0
13.0, Table 1 (Tear Strength, kN)	4000.0
14.0, Table-7 (Adhesion between Cover and Carcass, kN/m)	2000.0
14.0, Table-7 (Adhesion between Adjacent Plies, kN/m)	3000.0

279

276 - Austentic Manganese Steel Castings specification

Austentic Manganese Steel Castings specification

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
8.1 (Carbon)	1200.0
8.1 (Silicon)	1200.0
8.1 (Manganese)	1200.0
8.1 (Phosphorus)	1200.0
8.1 (Sulphur)	1200.0
8.1 (Chromium)	1200.0
8.1 (Molybdenum)	1200.0
8.1 (Nickel)	1200.0

280

Calibration of Cold Chamber - Calibration of Cold Chamber

Calibration of Cold Chamber

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
A1 (Calibration of cold Chamber -40 deg C to Ambient)	10000.0
A2 (Calibration of cold Chamber -80 deg C to Ambient)	15000.0

281

Custom - Microsilica

Microsilica

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Silica as SiO2)	1200.0
2 (Soda as Na2O)	1200.0
3 (Moisture)	1200.0
4 (Loss on Ignition)	1200.0

282

Custom - White Lithium Grease

White Lithium Grease

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Drop Point)	1200.0
2 (Specific Gravity)	1200.0

283

CUSTOM - Aluminium content (% by mass)

Aluminium content (% by mass)

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Aluminium Content (% by mass))	2000.0

284

Training at Electrical Laboratory, NTH(ER), Salt Lake - Training at Electrical Laboratory, NTH(ER), Salt Lake

Training at Electrical Laboratory, NTH(ER), Salt Lake

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
A1 (Training for 5 days)	1500.0
A2 (Training for 10 days)	3000.0
A3 (Training for 15 days)	4500.0

285

Customized specification China Clay (2024) - Customized specification China Clay

Customized specification China Clay

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Silica(As SiO2),% by mass)	2000.0
2 (Aluminum oxide(as Al2O3),% By mass)	1200.0
3 (Titanium dioxide (TiO2),% by mass)	2500.0
4 (Brightness %)	1200.0

286

8419 (1977) - Requirement of Filtration Equipment (Part 1) Filtration Media - Sand and Gravels

Requirement of Filtration Equipment (Part 1) Filtration Media - Sand and Gravels

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
2.1 (Effective Size (Particle diameter corresponding to 10% fines) [IS 2720 Part IV])	3000.0
2.2 (Uniformity Coefficient (The ratio D60/D10 Particle diameter corresponding to 60% and 10% fines) [IS 2720 Part IV])	3000.0
3.1.1 (Specific Gravity [IS 2386 (Part 3)])	1000.0
3.1.1 (Silica Content [IS 2000], %)	3000.0

287

CUSTOM (2024) - RDSO PAINT 2024

RDSO PAINT 2024

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (AMINE VALUE TEST (as per annexure III of MDTS 48279 Rev 4))	1.0

288

CUSTOM - NTH PAINT 2024

NTH PAINT 2024

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Colour (Magnolia 0387))	1200.0
2 (Gloss Performance)	1200.0
3 (Scratch Resistance)	1200.0
4 (Light Reflectance)	1200.0
5 (Surface spread of fire test)	2000.0
6 (Smoke emission)	1200.0
7 (Resistance to salt solution/ Salt spray Test, 96 Hours)	4800.0
8 (Degree of luminosity)	2400.0
9 (Pull of adhesion test)	3600.0

289

IS 13184:1991-RA (2020) (1991) - EPOXY MASTIC FILLER

EPOXY MASTIC FILLER

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
4.2 (Hold out Property)	1200.0
4.2 (Dry Film Thickness)	1200.0
4.2 (Rubbing Property)	1200.0
4.2 (Keeping property)	5000.0
4.2 (Drying time (Surface dry and Hard dry))	1200.0
4.2 (Adhesion and compatibility)	3500.0
4.2 (VOC)	2500.0
4.2 (Pot Life)	1200.0
4.2 (Consistency)	1200.0
4.2 (Finish)	1200.0
4.2 (Colour)	1200.0
4.2 (Flash point (both pack))	2400.0

290

IS/IEC 60068-2-14 (2009) - Environmental testing - Part 2 Tests :Section 14 Test N: Change of temperature

Environmental testing - Part 2 Tests :Section 14 Test N: Change of temperature

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
7 (Rapid change of temperature: TA: -10 deg C, TB: 55 deg C, t1: 1 hour, No of test cycles: 5)	20000.0
8 (Change of temperature: TA: -10 deg C, TB:55 deg C, Rate of change in temperature:1 deg C/min, t1: 1 hour , No of cycle : 5 . :)	10000.0

291

CUSTOM - Texture Paint

Texture Paint

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Volume solid)	2000.0
2 (Non- Volatile content)	1200.0
3 (Dry Film Thickness)	1200.0
5 (pH)	1200.0
6 (Viscosity)	1200.0
7 (Theoretical Coverage Capacity)	1200.0
8 (Pull Of adhesion test)	3500.0
9 (Scratch Hardness Test (96 hrs Air drying + 2000 grams Load))	1200.0
10 (Salt Spray test (96 Hrs))	4800.0
4 (Drying time (Touch dry and Hard Dry))	1200.0

292

Thermal Ageing & Environmental Test for RTD - Thermal Ageing & Environmental Test for RTD

Thermal Ageing & Environmental Test for RTD

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
A1 (Thermal Ageing & Environmental Test for RTD)	20000.0

293

IS 894 (2023) - SPECIFICATION FOR HANDLOOM WOOL BLANKETS BRICK RED

SPECIFICATION FOR HANDLOOM WOOL BLANKETS BRICK RED

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
Table 2 (Fibre Composition)	2000.0
Table-1 (Ends per inch)	1000.0
Table-1 (Picks per inch)	1000.0
Table-1 (Breaking Load, kgs)	2000.0
Table-1 (Weight per square meter (GSM))	1000.0
Table-1 (Type of Weaves)	1000.0
Table 2 (Colour fastness to Light)	3000.0
Table 2 (Colour fastness to Washing)	2000.0
Table 2 (Colour fastness to Rubbing)	2000.0

294

IS 9968 (Part-1) 1988 (1988) - SPECIFICATlON FOR ELASTOMER INSULATED CABLES

SPECIFICATlON FOR ELASTOMER INSULATED CABLES

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
21.2.(a) (Annealing Test (For Copper))	1000.0
21.2.(b) (Tensile test ( for alummrum ))	1000.0
21.2.(c) (wrapping test ( for aluminium );)	500.0
21.2.(d) (Conductor resistance test)	1500.0
21.2.(e) (Test for thickness of insulation and sheath.and overall diameter ( where specified ))	1000.0
21.2.(f) (Tensile strength and elongation at break of insulation and sheath)	1500.0
21.2.(g) (Hot set test for insulation and sheath)	1000.0
21.2.(h) (High voltage test)	3000.0
21.2.(i) (Insulation resistance test)	2000.0
- (Test on 2nd core)	2000.0
- (Test on 3rd core)	2000.0

295

IS:1554 ( Part 1 ) - 1988 (1988) - SPECIFICATION FOR PVC INSULATED ( HEAVY DUTY ) ELECTRIC CABLES

SPECIFICATION FOR PVC INSULATED ( HEAVY DUTY ) ELECTRIC CABLES

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
15.1(a).(1),15.2(a) (Annealing test ( for copper ))	1000.0
15.2(b),15.1(a).(2) (Tensile test ( for aluminium ))	1000.0
15.1(a).(3),15.2(c) (Wrapping test ( for aluminium ))	500.0
15.1(a).(4),15.2(d),15.3(a) (Conductor resistance test)	2000.0
15.2(e),15.1(c) (Test for thickness of insulation and sheath)	1000.0
15.2(f), (Tensile strength and elongation at break of insulation and sheath)	1000.0
15.2(g),15.1(e) (Insulation resistance test)	1500.0
15.2(h),15.1(g) (High voltage test at room temperature)	1000.0
15.1.1 , 15.2.1 (Oxygen index test)	5000.0
15.1.1 , 15.2.1 (Temperature index)	5000.0
15.1.1 , 15.2.1 (Flame retmdance test on single cable)	5000.0
15.1.1 (Flame retardance test on bunched cables)	5000.0
15.1.1 , 15.2.1 (Test for halogen acid gas evolution)	5000.0
15.1.1 , 15.2.1 (Smoke density)	5000.0
15.1(b) (Test for armouring wires/strips-Dimension)	1000.0
15.1(b) (Test for armouring wires/strips - Tensile strength)	1000.0
15.1(b) (Test for armouring wires/strips - Elongation at break)	1000.0
15.1(b) (Test for armouring wires/strips - Torsion test for round wires)	1000.0
15.1(b) (Test for armouring wires/strips - Winding test for formed wires)	1000.0
15.1(b) (Test for armouring wires/strips - Uniformity of zinc coating)	1000.0
15.1(b) (Test for armouring wires/strips - Mass of zinc coating)	2000.0
15.1(b) (Test for armouring wires/strips - Resistivity)	2000.0
15.1(d) (Physical tests for insulation and outer sheath: - Tensile strength and elongation at break)	1500.0
15.1(d) (Physical tests for insulation and outer sheath: - Ageing in air oven)	2000.0
15.1(d) (Physical tests for insulation and outer sheath: - Shrinkage test)	500.0
15.1(d) (Physical tests for insulation and outer sheath: - Hot deformation)	500.0
15.1(d) (Physical tests for insulation and outer sheath: - Loss of mass in air oven)	1500.0
15.1(d) (Physical tests for insulation and outer sheath: - Heat shock test)	500.0
15.1(d) (Physical tests for insulation and outer sheath: - Thermal stability)	1000.0
15.1(f) (High voltage test ( water immersion test ))	3000.0
15.1(h) (Flammability test)	500.0
- (Test on 2nd core)	2000.0
- (Test on 3rd core)	2000.0
- (Test on 4th core)	2000.0

296

RDSO/SPN/TC/98/2011 Rev 0 (2011) - RDSO Specification for Surge Protective Devices for Telecommunication Equipments

RDSO Specification for Surge Protective Devices for Telecommunication Equipments

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
Cl 5.9 (Nominal Voltage Operation)	3000.0
Cl 5.9 (Maximum continuous operating voltage)	3000.0
Cl. 5.9 (Voltage Protection Level)	5000.0
Cl. 5.9 (Temperature Conditioning-Cold Test: Temperature: -10 deg C, Duration: 4 hours, Electrical Loading of Device:230V,50 Hz.)	5000.0
Cl. 5.9 (Temperature Conditioning-Dry Heat Test, Temperature: +60 deg C,Duration: 4 hours, Electrical Loading of Device: 230V,50 Hz)	5000.0
Cl. 5.9 (Temperature Conditioning-Damp Heat Test: Temperature: +60 deg C,Relative Humidity:95%,Duration: 4 hours, Electrical Loading of Device: 230V,50 Hz)	5000.0
Cl. 5.9 (Visual Indication)	2000.0
Cl. 5.9 (Degree of Protection-IP20(Protection against Electric Shock): Test Finger Diameter: 12 mm, Applied Force: 10 N, Application Point: Every possible accessible position.)	7500.0
Cl. 5.9 (Fire retardant Test as per UL94(Resistance to Flame & ignition):Flammability Test:)	5000.0

297

Custom - Cement content

Cement content

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Cement Content)	5000.0
2 ((Cement : sand : aggregate) ratio)	5000.0

298

MAINTENANCE INSTRUCTION NUMBER TI/MI/0050 - Rev. 1 - MAINTENANCE INSTRUCTION NUMBER TI/MI/0050 - Rev. 1

MAINTENANCE INSTRUCTION NUMBER TI/MI/0050 - Rev. 1

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
4.0 (Breaking Strength)	2000.0
5.0 (Retention of breaking strength after UV exposure)	2000.0
5.0 (UV exposure (144 hrs))	7200.0

299

BP 22494 Rev No. 07 - Epoxy Glass Mat Laminated Sheets & Components Fire Retardant.

Epoxy Glass Mat Laminated Sheets & Components Fire Retardant.

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
8.3 (Specific Gravity)	1000.0
9.1 (Tensile Strength)	2000.0
9.2 (Cross Breaking Strength)	2000.0
9.4 (Compression Strength - Proof)	2000.0
9.5 (Splitting Load)	2000.0
8.3 (Specific Gravity)	1000.0
9.1 (Tensile Strength)	2000.0
9.2 (Cross Breaking Strength)	2000.0
9.4 (Compression Strength - Proof)	2000.0
9.5 (Splitting Load)	2000.0

300

NCD 1435 (-) - NCD 1435 EPOXY RED OXIDE SHOP PRIMER

NCD 1435 EPOXY RED OXIDE SHOP PRIMER

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Clause No.	Testing Charges (Excl. Of Taxes)	NABL
1 (Preliminary Examination IS101 Part 1 /Sce 2 ,1987)	500.0
2 (Relative consistency Efflux time immediately after mixing by ford cup no 4 at 27+/-2 deg C in seconds IS 101 Part 1 /Sce 2 ,1989)	1200.0
3 (Application properties & finish IS 101 Part 1 /Sce 2 ,1987)	1200.0
4 (Drying time, hrs a) Surface Dry IS 101)	500.0
5 (Drying time, hrs a) Hard Dry IS 101)	500.0
6 (Flexibility and adhesion( 7 days drying) IS 101 Part 5 /Sce 2 ,1988)	1500.0
7 (Dry film thickness(DFT) , microns per coat IS 101 Part 3 /Sce 2 ,1989)	1500.0
8 (Flash point (mixed material ) in minutes IS 101 Part 1 /Sce 6 ,1987)	1500.0
9 (Pot life Hrs, AS per APPENDIX A)	1000.0
10 (Percent pigment IS 101 Part 8 /Sce 2 1986)	2500.0
11 (Percent volatile matter ,IS 101-1986 Part 2 /Sce 2)	1500.0
12 (Weight in kg per ten litre IS 101-1986 Part 1 /Sce 7)	1500.0
13 (Resistance to corrosion under condition of condensation for a period of 14 days ( one coat on grit blasted MS panel) after 7 days of curing IS 101 Part 6 /Sce 1 1988)	4000.0
14 (Resistance to sea water under condition of cathodic protection for 6 weeks APPENDIX C)	10000.0