| SI.N | Code book used (Description) | IS Code number |
|---|---|---|
| 1259 | Code of Basic Requirements for Water Supply, Drainage and Sanitation | |
| 1260 | Code of practice for building drainage | |
| 1261 | Code of practice for selection, installation and maintenance of sanitary appliances | |
| 1262 | Code of practice for water supply in buildings | |
| 1263 | Code of practice for installation of septic tanks, Part I: design, criteria and construction | |
| 1264 | Code of practice for installation of septic tanks, Part II: Secondary treatment and disposal of septic tank effluent | |
| 1265 | Code of practice for laying cast iron pipes | |
| 1266 | Code of practice for ancillary structures in the sewerage system, Part I: Manholes | |
| 1267 | Code of practice for ancillary structures in the sewerage system, Part II: Flushing tanks | |
| 1268 | Code of practice for ancillary structures in the sewerage system, Part III: Inverted syphon | |
| 1269 | Code of Practice for Ancillary Structures in Sewerage System, Part IV: Pumping Stations and Pumping Mains (Rising mains) | |
| 1270 | Code of practice for ancillary structures in the sewerage system, Part 5: Tidal outfalls | |
| 1271 | Code of practice for laying glazed stoneware pipes | |
| 1272 | Code of practice for sanitary pipe work above ground for buildings | |
| 1273 | Code of Practice for Construction of Waste Stabilization Ponds (Facultative Type) | |
| 1274 | Code of Practice for Laying of Electrically Welded Steel Pipes for Water Supply | |
| 1275 | equipment for grit removal devices | |
| 1276 | sewage screens | |
| 1277 | Code of practice for water supply and drainage in high altitudes and sub-zero temperature regions | |
| 1278 | Code of Practice for the Construction of Refuse Chutes in Multi storeyed Buildings | |
| 1279 | Guidelines for rapid mixing devices | |
| 1280 | Guidelines for flocculator devices | |
| 1281 | Method for Imhoff cone test | |
| 1282 | Code of practice for domestic hot water installations | |
| 1283 | Code of practice for construction and maintenance of road gullies | |
| 1284 | Requirements for biological treatment equipment, Part 1: Trickling filters | |
| 1285 | Requirements for biological treatment end equipment, Part 2: Activated sludge process and its modifications | |
| 1286 | Requirements for filtration equipment, Part 1: Filtration media - sand and gravel | |
| 1287 | Requirements for rapid sand gravity filtration equipment, Part 2: Under drainage system | |
| 1288 | Hand Operated Augers for Cleaning Water-closets, Pipes and Sewers | |
| 1289 | Recommendations for handling and dosing devices for chemicals for water treatment, Part I: Coagulants | |
| 1290 | Requirements for sludge dewatering equipment, Part I: Sludge drying beds-sand, gravel and underdrains | |
| 1291 | Requirements for sludge de-watering equipment, Part 2: Vacuum filtration equipment | |
| 1292 | Requirements for sludge de-watering equipment, Part 3: Centrifugal equipment (Solid bowl type) | |
| 1293 | Requirements for equipment for Jackson candle turbidimeter and determination of turbidity | |
| 1294 | Requirements for settling tank (clarifier equipment) for wastewater treatment | |
| 1295 | Requirements for settling tank (clarifier equipment) for water treatment plant | |
| 1296 | Glossary of terms relating to water supply and sanitation | |
| 1297 | buckets to be used in the power-driven bucket-type sewer cleaning machine | |
| 1298 | Requirements for chlorination equipment, Part I: General guidelines for chlorination plants including handling, storage and safety of chlorine cylinders and drums | |
| 1299 | Requirements for chlorination equipment, Part 2: Vacuum feed type chlorinators | |
| 1300 | Requirements for chlorination equipment, Part 4: Gravity feed type gaseous chlorinators | |
| 1301 | Requirements of chlorination equipment, Part 5: Bleaching powder solution feeder displacement type chlorinator | |
| 1302 | Requirements for power-driven bucket-type sewer cleaning machine | |
| 1303 | Requirements for power-driven rodding machine for sewers | |
| 1304 | Guidelines for registration of plumbers | |
| 1305 | Requirements for high-pressure jetting machine for sewer cleaning | |
| 1306 | attachment tools for power-driven rodding machines for sewers | |
| 1307 | Requirements for slow sand filters, Part 1: General guidelines | |
| 1308 | General requirements for slow sand filters, Part 2: Design, construction, operation and maintenance | |
| 1309 | Recommendations for cement mortar lining for cast iron mild steel and ductile-iron pipes and fittings for transportation of water | |
| 1310 | pitch-impregnated fibre pipes and fittings for drainage purposes | |
| 1311 | sewer cleaning metal rods | |
| 1312 | Code of practice for safety precautions to be taken when entering a sewerage system | |
| 1313 | Code of practice for plumbing in multi-storied buildings, Part 1: Water supply | |
| 1314 | Code of practice for drainage of building basements | |
| 1315 | Code of Practice for Use and Laying of Ductile Iron Pipes | |
| 1316 | Code of practice for sanitation with leaching pits for rural community | |
| 1317 | mechanical surface aerators-guidelines for evaluation and testing | |
| 1318 | General requirements of suction machine for cleaning sewers, manholes and ancillary structures provided on sewer line and closed stormwater drains | |
| 1319 | Handbook on Water Supply and Drainage (with Special Emphasis on Plumbing) |