Standards List


( Sub Group : Foundation, underground structures, soil and rock mechanics )


Total Standards :  161

Revised Standards    New Standards
S.No IS Number IS Title Amendment Reaffirmation Year Document Action
1 IS 10042 : 1981
Code of practice for site investigations for foundation in gravel - Boulder deposit 0 Dec, 2021 Download
2 IS 10050 : 1981
Method for determination of slake durability index of rocks 0 Apr, 2021 Download
3 IS 10074 : 1982
Specification for compaction mould assembly for light and heavy compaction test for soils 0 May, 2020 Download
4 IS 10077 : 1982
Specification for equipment for determination of shrinkage factors 0 May, 2020 Download
5 IS 10082 : 1981
Method of test for determination of tensile strength by indirect tests on rock specimens 0 Apr, 2021 Download
6 IS 10108 : 1982
Code of practice for sampling of soils by thin wall sampler with stationary piston 0 May, 2020 Download
7 IS 10270 : 1982
Guidelines for design and construction of prestressed rock anchors 2 Nov, 2018 Download
8 IS 10379 : 1982
Code of practice for field control of moisture and compaction of soils for embankment and subgrade 0 May, 2020 Download
9 IS 10442 : 1983
Specification for earth augers (Spiral Type) 0 May, 2020 Download
10 IS 10589 : 1983
Specification for equipment for subsurface sounding of soils 1 May, 2020 Download
11 IS 10782 : 1983
Method for the laboratory determination of dynamic modulus of rock core specimens 0 Apr, 2021 Download
12 IS 1080 : 1985
(2 Revision)
Code of practice for design and construction of shallow foundations in soils (Other Than Raft, Ring And Shell) (Second Revision) 0 Dec, 2021 Download
13 IS 10837 : 1984
Moulds And Accessories For Determination Of Density Index (relative Density) Of Cohesionless Soils 0 May, 2020 Download
14 IS 11089 : 1984
Code of practice for design and construction of ring foundation 1 Dec, 2021 Download
15 IS 11196 : 1985
Specification for equipment for determination of liquid limit of soils cone penetration met - Hod 1 May, 2020 Download
16 IS 11209 : 1985
Specification for mould assembly for determination of permeability of soils 0 May, 2020 Download
17 IS 11229 : 1985
Specification for shear box for testing of soils 0 May, 2020 Download
18 IS 11233 : 1985
Code of practice for design and construction of radar antenna, microwave and TV tower foundations 0 Dec, 2021 Download
19 IS 11358 : 1987
Glossary of terms and symbols relating to rock mechanics 0 Apr, 2020 Download
20 IS 11550 : 1985
Code of practice for field instrumentation of swelling pressure in expansive soils 0 Dec, 2021 Download
21 IS 11593 : 1986
Shear Box (large) For Testing Of Soils 0 May, 2020 Download
22 IS 11594 : 1985
Specification for mild steel thin walled samplnig tubes and sampler heads 0 May, 2020 Download
23 IS 11629 : 1986
Code of practice for installation and operation of single point hydraulic over - Flow setting gauge 0 Dec, 2021 Download
24 IS 12023 : 1987
Code of Practice for Field Monitoring of Movement of Structures Using Tape Extensometer 0 May, 2020 Download
25 IS 12070 : 1987
Code of practice for design and construction of shallow foundations on rocks 2 May, 2020 Download
26 IS 12175 : 1987
Specification for rapid moisture meter for rapid determination of water content for soil 0 Dec, 2021 Download
27 IS 12208 : 1987
Method for measurement of earth pressure by hydraulic pressure cell 0 May, 2020 Download
28 IS 12287 : 1988
Specification for consolidometer for determination of consolidation properties 0 May, 2020 Download
29 IS 12608 : 1989
Method for determination of hardness of rock 0 Apr, 2020 Download
30 IS 12634 : 1989
Method of Determination for Direct Shear Strength of Rock Joints 1 Apr, 2020 Download
31 IS 12955 : Part 1 : 1990
Code of practice for in - Situ determination of rockmass deformability using a flexible dilatometer: Part 1 with volume change 0 Apr, 2021 Download
32 IS 12955 : Part 2 : 1990
In - Sutu determination of rock mass deformability using a flexible dilatometer - Code ofpractice: Part 2 with radial displacement 0 Apr, 2021 Download
33 IS 12979 : 1990
Mould for determination of linear shrinkage - Specification 0 May, 2020 Download
34 IS 13030 : 1991
Method of test for laboratory determination of water content, porosity, density and related properties of rock material 0 Apr, 2021 Download
35 IS 13047 : 1991
Method for determination of strength of rock materials in triaxial compression 1 Apr, 2021 Download
36 IS 13063 : 1991
Code of practice for structural safety of buildings on shallow foundations on rocks 0 Apr, 2021 Download
37 IS 13301 : 1992
Vibration isolation for machine foundations - Guidelines 0 Dec, 2021 Download
38 IS 13365 : Part 1 : 1998
Quantitative Classification System of Rock Mass - Guidelines : Part 1 Rmr for Predicting of Engineering Properties 1 Apr, 2021 Download
39 IS 13365 : Part 2 : 2019
(1 Revision)
Quantitative Classification Systems of Rock Mass — Guidelines Part 2 Rock Mass Quality for Prediction of Support Pressure, Support System and Engineering Properties in Underground Openings ( First Revision ) 0 ---- Download
40 IS 13365 : Part 3 : 1997
Quantitative Classification System of Rock Mass-guidelines Part 3 Determination of Slope Mass Rating 0 Apr, 2022 Download
41 IS 13365 : Part 4 : 2014
Quantitative Classification System of Rock Mass - Guidelines Part 4 Geological Strength Index (GSI) 0 Jul, 2019 Download
42 IS 13372 : Part 1 : 1992
Code of Practice for Seismic Testing of Rock Mass Part 1 Within a Borehole 0 Apr, 2021 Download
43 IS 13372 : Part 2 : 1992
Code of Practice for Seismic Testing of Rock Mass Part 2 Between the Borehole 0 Apr, 2021 Download
44 IS 13414 : 1992
Monitoring of Rock Movement Using Multi-point Borehole Extensometers-guidelines 0 Apr, 2021 Download
45 IS 13468 : 1992
Apparatus for Determination of Dry Density of Soil by Core Cutter Method- 0 Dec, 2021 Download
46 IS 13946 : Part 2 : 1994
Determination of rock stress-Code of practice: Part 2 Using USBM type drill hole deformation gauge 0 Apr, 2020 Download
47 IS 13946 : Part 3 : 1994
Determination of rock stress- Code of practice: Part 3 Using a CSIR or CSIRO type cell with 9 or 12 strain gauges 0 Apr, 2020 Download
48 IS 13946 : Part 4 : 1994
Determination of rock stress-Code of practice Part 4 Using flat jack technique 0 Apr, 2021 Download
49 IS 14243 : Part 1 : 1995
Guidelines for selection and development of site for building in hill areas Part 1 Microzonation of urban centres 0 Apr, 2020 Download
50 IS 14243 : Part 2 : 1995
Guidelines for selection and development of site for building in hill areas Part 2 Selection and development 0 Apr, 2020 Download
51 IS 14395 : 1996
Guidelines for monitoring of rock movements using probe inclinometer 1 Apr, 2022 Download
52 IS 14396 : Part 1 to 4 : 1996
Argillaceous Swelling Rocks - Methods for Laboratory Testing 0 Apr, 2021 Download
53 IS 14436 : 1997
Method of test for laboratory determination of resistivity on rock specimen 1 Apr, 2022 Download
54 IS 14448 : 1997
Code of practice for reinforcement of rock slopes with plane wedge failure 1 Apr, 2022 Download
55 IS 14496 : Part 1 : 2020
Preparation of Landslide Hazard Zonation Maps in Mountainous Terrains - Guidelines Part 1 Meso-Zonation 0 ---- Download
56 IS 14593 : 1998
Design and construction of bored cast-in-situ piles founded on rocks - Guidelines 1 Jun, 2018 Download
57 IS 14881 : 2001
Method for blast vibration monitoring - Guidelines 0 Apr, 2021 Download
58 IS 1498 : 1970
(1 Revision)
Classification and identification of soils for general engineering purposes (First Revision) 2 Dec, 2021 Download
59 IS 15180 : 2002
Guidelines for use in prediction of subsidence and associated parameters in coal mines having nearly horizontal single seam workings 0 Apr, 2022 Download
60 IS 15284 : Part 1 : 2003
Design and construction for ground improvement - Guidelines: Part 1 stone columns 0 Jun, 2018 Download
61 IS 15284 : Part 2 : 2004
Design and construction for ground improvement - Guidelines: Part 2 preconsolidation using vertical drains 0 May, 2020 Download
62 IS 17162 : 2020
Preparation of Landslide Risk Assessment Maps in Mountainous Terrains - Guidelines 0 ---- Download
63 IS 17163 : 2020
Site Specific Investigation and Stability Analysis of Landslides - Guidelines 0 ---- Download
64 IS 17446 : 2020
Observational Method for Tunnelling in Rock Masses - Guidelines 0 ---- Download
65 IS 17511 : 2020
Borehole Jack Test for Determination of Modulus of Deformation of Rock Mass - Code of Practice 0 ---- Download
66 IS 1888 : 1982
(2 Revision)
Method of load test on soils (Second Revision) 0 Dec, 2021 Download
67 IS 2131 : 1981
(1 Revision)
Method for standard penetration test for soils 0 Dec, 2021 Download
68 IS 2132 : 1986
(2 Revision)
Code of practice for thin-walled tube sampling of soils 0 Dec, 2021 Download
69 IS/ISO 26262 : Part 10 : 2018
Road vehicles Functional safety Part 10: Guidelines on ISO 26262 0 ---- Download
70 IS 2720 : Part 1 : 1983
(2 Revision)
Methods of test for soils: Part 1 preparation of dry soil samples for various tests (Second Revision) 0 May, 2020 Download
71 IS 2720 : Part 2 : 1973
(2 Revision)
Methods of test for soils: Part 2 determination of water content (Second Revision) 1 May, 2020 Download
72 IS 2720 : Part 3 : Sec 1 : 1980
(1 Revision)
Methods of test for soils: Part 3 Determination of specific gravity, Section 1 Fine grained soils 0 Dec, 2021 Download
73 IS 2720 : Part 3 : Sec 2 : 1980
(1 Revision)
Methods of test for soils: Part 3 Determination of specific gravity, Section 2 Fine, medium and coarse grained soils 0 Dec, 2021 Download
74 IS 2720 : Part 4 : 1985
(2 Revision)
Methods of test for soils: Part 4 grain size analysis (Second Revision) 0 May, 2020 Download
75 IS 2720 : Part 5 : 1985
(2 Revision)
Methods of test for soils: Part 5 determination of liquid and plastic limit (Second Revision) 0 May, 2020 Download
76 IS 2720 : Part 6 : 1972
(1 Revision)
Methods of test for soils: Part 6 determination of shrinkage factors (First Revision) 1 Dec, 2021 Download
77 IS 2720 : Part 7 : 1980
(2 Revision)
Methods of test for soils: Part 7 determination of water content - Dry density relation using light compaction (Second Revision) 2 Dec, 2021 Download
78 IS 2720 : Part 8 : 1983
(2 Revision)
Methods of test for soils: Part 8 determination of water content - Dry density relation using heavy compaction (Second Revision) 0 May, 2020 Download
79 IS 2720 : Part 9 : 1992
(1 Revision)
Methods of test for soils: Part 9 determination of dry density - Moisture content relation by constant mass of soil method (First Revision) 0 Dec, 2021 Download
80 IS 2720 : Part 10 : 1991
(2 Revision)
Methods of test for soils: Part 10 determination of unconfined compressive strength (Second Revision) 0 May, 2020 Download
81 IS 2720 : Part 11 : 1993
(1 Revision)
Methods of test for soils: Part 11 determination of the shear strength parameters of a specimen tested in unconsolidated undrained triaxial compression without the measurement of pore water pressure (First Revision) 0 Dec, 2021 Download
82 IS 2720 : Part 12 : 1981
(1 Revision)
Methods of test for soils: Part 12 determination of shear strength parameters of soil from consolidated undrained triaxial compression test with measurement of pore water pressure (First Revision) 0 Dec, 2021 Download
83 IS 2720 : Part 13 : 1986
(2 Revision)
Methods of test for soils: Part 13 Direct shear test 1 Dec, 2021 Download
84 IS 2720 : Part 14 : 1983
(1 Revision)
Methods of test for soils: Part 14 determination of density index (Relative Density) of cohesionless soils (First Revision) 0 May, 2020 Download
85 IS 2720 : Part 15 : 1965
(1 Revision)
Methods of test for soils: Part 15 determination of consolidation properties (First Revision) 0 Dec, 2021 Download
86 IS 2720 : Part 16 : 1987
(2 Revision)
Methods of test for soils: Part 16 laboratory determination of cbr (Second Revision) 0 Dec, 2021 Download
87 IS 2720 : Part 17 : 1986
(1 Revision)
Methods of test for soils: Part 17 laboratory determination of permeability (First Revision) 0 Dec, 2021 Download
88 IS 2720 : Part 18 : 1992
(1 Revision)
Methods of test for soils: Part 18 determination of field moisture equivalent (First Revision) 0 Dec, 2021 Download
89 IS 2720 : Part 19 : 1992
(1 Revision)
Methods of test for soils: Part 19 determination of centrifuge moisture equivalent (First Revision) 0 Dec, 2021 Download
90 IS 2720 : Part 20 : 1992
(1 Revision)
Methods of test for soils: Part 20 determination of linear shrinkage (First Revision) 0 Dec, 2021 Download
91 IS 2720 : Part 21 : 1977
(1 Revision)
Methods of test for soils: Part 21 determination of total soluble solids (First Revision) 1 May, 2020 Download
92 IS 2720 : Part 22 : 1972
(1 Revision)
Methods of test for soils: Part 22 determination of organic matter (First Revision) 1 May, 2020 Download
93 IS 2720 : Part 23 : 1976
(1 Revision)
Methods of test for soils: Part 23 Determination of calcium carbonate 0 May, 2020 Download
94 IS 2720 : Part 24 : 1976
(1 Revision)
Methods of test for soils: Part 24 determination of cation exchange capacity (First Revision) 1 May, 2020 Download
95 IS 2720 : Part 25 : 1982
(1 Revision)
Methods of test for soils: Part 25 determination silica sesquioxide ratio (First Revision) 0 May, 2020 Download
96 IS 2720 : Part 26 : 1987
(2 Revision)
Method of test for soils: Part 26 determination of pH value (Second Revision) 0 Dec, 2021 Download
97 IS 2720 : Part 27 : 1977
(1 Revision)
Methods of test for soils: Part 27 determination of total soluble sulphates (First Revision) 0 May, 2020 Download
98 IS 2720 : Part 28 : 1974
(1 Revision)
Methods of test for soils: Part 28 determination of dry density of soils, in - Place, by the sand replacement method (First Revision) 1 May, 2020 Download
99 IS 2720 : Part 29 : 1975
(1 Revision)
Methods of test for soils: Part 29 determination of dry density of soils in - Place by the core - Cutter method (First Revision) 0 May, 2020 Download
100 IS 2720 : Part 30 : 1980
(1 Revision)
Methods of test for soils: Part 30 Laboratory vane shear test 1 Dec, 2021 Download
101 IS 2720 : Part 31 : 1990
(1 Revision)
Methods of test for soils: Part 31 Field determination of California Bearing Ratio 0 May, 2020 Download
102 IS 2720 : Part 33 : 1971
Methods of test for soils: Part 33 Determination of the density in-place by the ring and water replacement method 1 May, 2020 Download
103 IS 2720 : Part 34 : 1972
Methods of test for soils: Part 34 Determination of density of soil in-place by rubber-balloon method 1 May, 2020 Download
104 IS 2720 : Part 35 : 1974
Methods of test for soils: Part 35 Measurement of negative pore water pressure 0 May, 2020 Download
105 IS 2720 : Part 36 : 1987
(1 Revision)
Methods of test for soils: Part 36 Laboratory determination of permeability of granular soils (Constant head) 0 Dec, 2021 Download
106 IS 2720 : Part 37 : 1976
Methods of test for soils: Part 37 Determination of sand equivalent values of soils and fine aggregates 0 Dec, 2021 Download
107 IS 2720 : Part 38 : 1976
Methods of test for soils: Part 38 Compaction control test (Hilf method) 0 Dec, 2021 Download
108 IS 2720 : Part 39 : Sec 1 : 1977
Methods of test for soils: Part 39 Direct shear test for soils containing gravel, Section 1 Laboratory test 2 Dec, 2021 Download
109 IS 2720 : Part 39 : Sec 2 : 1979
Methods of test for soils: Part 39 Direct shear test for soils containing gravel, Section 2 In-situ shear test 0 Dec, 2021 Download
110 IS 2720 : Part 40 : 1977
Methods of test for soils: Part 40 determination of free swell index of soils 0 Dec, 2021 Download
111 IS 2720 : Part 41 : 1977
Methods of test for soils: Part 41 measurement of swelling pressure of soils 0 Dec, 2021 Download
112 IS 2809 : 1972
(1 Revision)
Glossary of terms and symbols relating to soil engineering (First Revision) 0 May, 2020 Download
113 IS 2810 : 1979
(1 Revision)
Glossary of terms relating to soil dynamics (First Revision) 0 Dec, 2021 Download
114 IS 2911 : Part 1 : Sec 1 : 2010
(2 Revision)
Design and construction of pile foundations - Code of practice: Part 1 concrete piles: Sec 1 driven cast in - Situ concrete piles (Second Revision) 0 May, 2020 Download
115 IS 2911 : Part 1 : Sec 2 : 2010
(2 Revision)
Design and construction of pile foundations - Code of practice: Part 1 concrete piles: Sec 2 bored cast in - Situ concrete piles (Second Revision) 0 May, 2020 Download
116 IS 2911 : Part 1 : Sec 3 : 2010
(2 Revision)
Design And Construction Of Pile--Foundations — Code Of Practice Part 1 Concrete Piles--Section 3 Driven Precast Concrete Piles 0 May, 2020 Download
117 IS 2911 : Part 1 : Sec 4 : 2010
(1 Revision)
Design and construction of pile foundations - Code of practice: Part 1 concrete piles: Sec 4 precast concrete piles in prebored holes (First Revision) 0 May, 2020 Download
118 IS 2911 : Part 4 : 2013
(2 Revision)
Design and construction of pile foundations - Code of practice: Part 4 load test on piles (Second Revision) 0 Nov, 2023 Download
119 IS 2950 : Part 1 : 1981
(2 Revision)
Code of practice for design and construction of raft foundations: Part 1 design (Second Revision) 1 Nov, 2018 Download
120 IS 2974 : Part 1 : 1982
(2 Revision)
Code of practice for design and construction of machine foundations: Part 1 foundation for reciprocating type machines (Second Revision) 1 Nov, 2018 Download
121 IS 2974 : Part 2 : 1980
(1 Revision)
Code of pracrrIce for design and construction of machine foundations: Part 2 foundations for impact type machines (Hammer Foundations) (First Revision) 1 Nov, 2018 Download
122 IS 2974 : Part 3 : 1992
(2 Revision)
Code of practice for design and construction of machine foundations: Part 3 Foundations for rotary type machines (Medium and high frequency) 0 May, 2020 Download
123 IS 2974 : Part 4 : 1979
(1 Revision)
Code of practice for design and construction of machine foundations: Part 4 foundations for rotary type machines of low frequency 1 May, 2020 Download
124 IS 2974 : Part 5 : 1987
(1 Revision)
Code of practice for design and construction of machine foundations: Part 5 foundations for impact machines other than hammer (Forging and stamping press, pig breaker, drop crusher and jolter) (First Revision) 0 Nov, 2018 Download
125 SP 36 : Part 1 : 1987
Compendium of Indian Standards on Soil Engineering: Part-1 LaboratoryTesting of Soils for civil Engineering Purposes 0 ---- Download
126 SP 36 : Part 2 : 1988
Compendium of Indian Standards on Soil Engineering: Part-2 Field Testing of Soils For Civil Engineering Purposes 0 ---- Download
127 IS 4091 : 1979
(1 Revision)
Code of practice for design and construction of foundations for transmission line towers and poles (First Revision) 0 May, 2020 Download
128 IS 4332 : Part 1 : 1967
Methods of test for stabilized soils: Part 1 Method of sampling and preparation of stabilized soils for testing 1 May, 2020 Download
129 IS 4332 : Part 2 : 1967
Methods of test for stabilized soils: Part 2 Determination of moisture content of stabilized soil mixtures 1 May, 2020 Download
130 IS 4332 : Part 3 : 1967
Methods of test for stabilized soils: Part 3 Test for determination of moisture content-dry density relation for stablized soil mixtures 1 May, 2020 Download
131 IS 4332 : Part 4 : 1968
Methods of test for stabilized soils: Part 4 Wetting and drying, and freezing and thawing tests for compacted soil-cement mixtures 1 May, 2020 Download
132 IS 4332 : Part 5 : 1970
Methods of test for stabilizd soils: Part 5 Determination of unconfined compressive strength of stablized soils 0 May, 2020 Download
133 IS 4332 : Part 6 : 1972
Methods of test for stabilized soils: Part 6 Flexural strength of soil-cement using simple beam with third-point loading 1 May, 2020 Download
134 IS 4332 : Part 7 : 1973
Methods of test for stabilized soils: Part 7 Determination of cement content of cement stabilized soils 1 May, 2020 Download
135 IS 4332 : Part 8 : 1969
Methods of test for stablized soils: Part 8 Determination of lime content of lime stablized soils 1 May, 2020 Download
136 IS 4332 : Part 9 : 1970
Methods of test for stabilized soils: Part 9 Determination of the bituminous stabilizer content of bitumen and tar stabilized soils 1 May, 2020 Download
137 IS 4332 : Part 10 : 1969
Methods of test for stabilized soils: Part 10 Test for soil-bituminous mixtures 1 May, 2020 Download
138 IS 4434 : 1978
(1 Revision)
Code Of Practice For In-situ Vane Shear Test For Soils 0 Dec, 2021 Download
139 IS 4968 : Part 1 : 1976
(1 Revision)
Method for subsurface sounding for soils: Part 1 dynamic method using 50 mm cone without bentonite slurry (First Revision) 2 Dec, 2021 Download
140 IS 4968 : Part 2 : 1976
(1 Revision)
Method for subsurface sounding for soils: Part 2 dynamic method using cone and bentonite slurry (First Revision) 2 Dec, 2021 Download
141 IS 4968 : Part 3 : 1976
(1 Revision)
Method for subsurface sounding for soils: Part 3 Static cone penetration test 0 Dec, 2021 Download
142 IS 5249 : 1992
(2 Revision)
Determination of dynamic properties of soil - Method of test (Second Revision) 1 May, 2020 Download
143 IS/IEC/TR 63042 : Part 100 : 2016
UHV AC TRANSMISSION SYSTEMS Part 100: General information 0 ---- Download
144 IS 6403 : 1981
(1 Revision)
Code of practice for determination of bearing capacity of shallow foundations 2 Dec, 2021 Download
145 IS 7317 : 2020
(2 Revision)
Uniaxial Jacking Test for Deformation Modulus of Rock Mass — Code of Practice ( Second Revision ) 0 ---- Download
146 IS 8009 : Part 1 : 1976
Code of practice for calculation of settlements of foundations: Part 1 shallow foundations subjected to symmetrical static vertical loads 3 Nov, 2018 Download
147 IS 8009 : Part 2 : 1980
Code of practice for calculation of settlement of foundations: Part 2 deep foundations subjected to symmetrical static vertical loading z 1 May, 2020 Download
148 IS 8763 : 1978
Guide for undistrubed sampling of sands 0 Dec, 2021 Download
149 IS 8764 : 1998
(1 Revision)
Method for determination of point load strength index of rocks (First Revision) 2 Mar, 2019 Download
150 IS 9143 : 1979
Method for the determination of unconfined compressive strength of rock materials 0 Apr, 2021 Download
151 IS 9179 : 1979
Method for preparation of rock specimen for laboratory testing 0 Apr, 2021 Download
152 IS 9198 : 1979
Specification for compaction rammer for soil testing 1 Dec, 2021 Download
153 IS 9214 : 1979
Method of determination of modulus of subgrade reaction (K - Value) of soils in field 1 Dec, 2021 Download
154 IS 9221 : 1979
Method for the determination of modulus of elasticity and Poisson's ratio of rock materials in uniaxial compression 0 Apr, 2021 Download
155 IS 9259 : 1979
Specification for liquid limit apparatus for soils 1 Dec, 2021 Download
156 IS 9456 : 1980
Code of practice for design and construction of conical and hyperbolic paraboloidal types of shell foundations 1 Nov, 2018 Download
157 IS 9556 : 1980
Code of practice for design and construction of diaphragm walls 1 Nov, 2018 Download
158 IS 9640 : 1980
Specification for split spoon sampler 2 Dec, 2021 Download
159 IS 9669 : 1980
Specification for cbr moulds and its accessories 2 Dec, 2021 Download
160 IS 9716 : 1981
Guide for lateral dynamic load test on piles 0 Nov, 2021 Download
161 IS 9759 : 1981
Guidelines for dewatering during construction 1 Nov, 2021 Download