| IS 1172 (pdf) | 1993 | Code of Basic Requirements for Water Supply, Drainage and Sanitation |
| IS 1742 (pdf) | 1983 | Code of practice for building drainage |
| IS 2064 (pdf) | 1993 | Code of practice for selection, installation and maintenance of sanitary appliances |
| IS 2065 (pdf) | 1983 | Code of practice for water supply in buildings |
| IS 2470-1 (pdf) | 1985 | Code of practice for installation of septic tanks, Part I: design, criteria and construction |
| IS 2470-2 (pdf) | 1985 | Code of practice for installation of septic tanks, Part II: Secondary treatment and disposal of septic tank effluent |
| IS 3114 (pdf) | 1994 | Code of practice for laying of cast iron pipes |
| IS 4111-1 (pdf) | 1986 | Code of practice for ancillary structures in sewerage system, Part I: Manholes |
| IS 4111-2 (pdf) | 1985 | Code of practice for ancillary structures in sewerage system, Part II: Flusing tanks |
| IS 4111-3 (pdf) | 1985 | Code of practice for ancillary structures in sewerage system, Part III: Inverted syphon |
| IS 4111-4 (pdf) | 1968 | Code of Practice for Ancillary Structures in Sewerage System, Part IV: Pumping Stations and Pumping Mains (Rising mains) |
| IS 4111-5 (pdf) | 1993 | Code of practice for ancillary structures in sewerage system, Part 5: Tidal outfalls |
| IS 4127 (pdf) | 1983 | Code of practice for laying of glazed stoneware pipes |
| IS 5329 (pdf) | 1983 | Code of practice for sanitary pipe work above ground for buildings |
| IS 5611 (pdf) | 1987 | Code of Practice for Construction of Waste Stabilization Ponds (Faculative Type) |
| IS 5822 (pdf) | 1994 | Code of Practice for Laying of Electrically Welded Steel Pipes for Water Supply |
| IS 6279 (pdf) | 1971 | equipment for grit removal devices |
| IS 6280 (pdf) | 1971 | sewage screens |
| IS 6295 (pdf) | 1986 | Code of practice for water supply and drainage in high altitudes and/or sub-zero temperature regions |
| IS 6924 (pdf) | 1973 | Code of Practice for the Construction of Refuse Chutes in Multistoreyed Buildings |
| IS 7090 (pdf) | 1985 | Guidelines for rapid mixing devices |
| IS 7208 (pdf) | 1992 | Guidelines for flocculator devices |
| IS 7232 (pdf) | 1974 | Method for imhoff cone test |
| IS 7558 (pdf) | 1974 | Code of practice for domestic hot water installations |
| IS 7740 (pdf) | 1985 | Code of practice for construction and maintenance of road gullies |
| IS 8413-1 (pdf) | 1977 | Requirements for biological treatment equipment, Part 1: Trickling filters |
| IS 8413-2 (pdf) | 1982 | Requirements for biological treatment end equipment, Part 2: Activated sludge process and its modifications |
| IS 8419-1 (pdf) | 1977 | Requirements for filtration equipment, Part 1: Filtration media – sand and gravel |
| IS 8419-2 (pdf) | 1984 | Requirements for rapid sand gravity filtration equipment, Part 2: Under drainage system |
| IS 9110 (pdf) | 1979 | Hand Operated Augers for Cleaning Water-closets, Pipes and Sewers |
| IS 9222-1 (pdf) | 1990 | Recommendations for handling and dosing devices for chemicals for water treatment, Part I: Coagulants |
| IS 10037-1 (pdf) | 1981 | Requirements for sludge dewatering equipment, Part I: Sludge drying beds-sand, gravel and underdrains |
| IS 10037-2 (pdf) | 1983 | Requirements for sludge de-watering equipment, Part 2: Vacuum filtration equipment |
| IS 10037-3 (pdf) | 1983 | Requirements for sludge de-watering equipment, Part 3: Centrifugal equipment (Solid bowl type) |
| IS 10053 (pdf) | 1981 | Requirements for equipment for jackson candle turbiditimeter and determination of turbidity |
| IS 10261 (pdf) | 1982 | Requirements for settling tank (clarifier equipment) for waste water treatment |
| IS 10313 (pdf) | 1982 | Requirements for settling tank (clarifier equipment) for water treatment plant |
| IS 10446 (pdf) | 1983 | Glossary of terms relating to water supply and sanitation |
| IS 10552 (pdf) | 1983 | buckets to be used in power driven bucket type sewer cleaning machine |
| IS 10553-1 (pdf) | 1983 | Requirements for chlorination equipment, Part I: General guidelines for chlorination plants including handling, storage and safety of chlorine cylinders and drums |
| IS 10553-2 (pdf) | 1983 | Requirements for chlorination equipment, Part 2: Vacuum feed type chlorinators |
| IS 10553-4 (pdf) | 1983 | Requirements for chlorination equipment, Part 4: Gravity feed type gaseous chlorinators |
| IS 10553-5 (pdf) | 1987 | Requirements of chlorination equipment, Part 5: Bleaching powder solution feeder displacement type chlorinator |
| IS 10595 (pdf) | 1983 | Requirements for power-driven bucket-type sewer cleaning machine |
| IS 11117 (pdf) | 1984 | Requirements for power-driven rodding machine for sewers |
| IS 11208 (pdf) | 1985 | Guidelines for registration of plumbers |
| IS 11387 (pdf) | 1985 | Requirements for high-pressure jetting machine for sewer cleaning |
| IS 11397 (pdf) | 1985 | attachment tools for power-driven rodding machines for sewers |
| IS 11401-1 (pdf) | 1985 | Requirements for slow sand filters, Part 1: General guidelines |
| IS 11401-2 (pdf) | 1990 | General requirements for slow sand filters, Part 2: Design, construction, operation and maintenance |
| IS 11906 (pdf) | 1986 | Recommendations for cement mortar lining for cast iron mild steel and ductile-iron pipes and fittings for transportation of water |
| IS 11925 (pdf) | 1986 | pitch-impregnated fibre pipes and fittings for drainage purposes |
| IS 11931 (pdf) | 1987 | sewer cleaning metal rods |
| IS 11972 (pdf) | 1987 | Code of practice for safety precautions to be taken when entering a sewerage system |
| IS 12183-1 (pdf) | 1987 | Code of practice for plumbing in multi-storied buildings, Part 1: Water supply |
| IS 12251 (pdf) | 1987 | Code of practice for drainage of building basements |
| IS 12288 (pdf) | 1987 | Code of Practice for Use and Laying of Ductile Iron Pipes |
| IS 12314 (pdf) | 1987 | Code of practice for sanitation with leaching pits for rural community |
| IS 13166 (pdf) | 1992 | mechanical surface aerators-cuidlines for evaluation and testing |
| IS 13496 (pdf) | 1992 | General requirements of suction machine for cleaning sewers, manholes and ancillary structures provided on the sewer lines and closed storm water drains |
| SP 35 (pdf) | 1987 | Handbook on Water Supply and Drainage (with Special Emphasis on Plumbing) |