BIS
Bureau of Indian Standards:
Bureau of Indian Standards (BIS) have so far not developed an Indian Standard for the design of Piping Systems. Hence, ANSI Standards ASME 31.1 and 31.3 are widely used for the design. These standards also accept materials covered in other standards. Unlike American Standards, Indian Standards cover dimensions and material specifications under the same standard number. There are no groupings based on branch of engineering.
Some of the most commonly referred Indian Standards by Piping Engineers are :
IS 210 : Grey Iron Castings
IS 226 : Structural Steel (superseded by IS 2062)
IS 554 : Dimensions of Pipe Threads
IS 778 : Specification for Copper Alloy Gate, Globe and Check Valves
IS 780 : Specification for Sluice Valves - 50 NB to 300 NB
IS 1239 (Part I and II) : Specification for Mild Steel tubes and fittings
IS 1363 : Hexagonal Bolts, Screws and nuts - Grade C
IS 1364 : Hexagonal Bolts, Screws and nuts - Grade A and B
IS 1367 : Technical supply conditions for threaded steel fastners
IS 1536 : Centrifugally Cast Iron Pipes
IS 1537 : Vertically Cast Iron Pipes
IS 1538 : Cast Iron Fittings
IS 1870 : Comparison of Indian and Overseas Standards
IS 1879 : Malleable Iron Pipe Fittings
IS 1978 : Lined Pipe
IS 1979 : High Test Line Pipe
IS 2002 : Steel Plates
IS 2016 : Plain Washers
IS 2041 : Steel Plates for Pressure Vessels used at moderate and low temperature
IS 2062 : Steel for general structural purposes
IS 2379 : Color Code for Identification of Pipelines
IS 2712 : Compressed Asbestos Fiber Jointing
IS 2825 : Code for Unfired Pressure Vessels
IS 2906 : Specification for Sluice Valves - 350 NB to 1200 NB
IS 3076 : Specification for LDPE Pipes
IS 3114 : Code of Practice for laying pipes
IS 3516 : Cast Iron flanges and flanged fittings for Petroleum Industry
IS 3589 : Seamless or ERW Pipes (150 NB to 2000 NB)
IS 4038 : Specifications for Foot Valves
IS 4179 : Sizes for pressure vessels and leading dimensions
IS 4853 : Radiographic Examination of Butt Weld Joints in pipes
IS 4864 to IS 4870 : Shell Flanges for vessels and equipments
IS 4984 : Specification for HDPE Pipes
IS 4985 : Specification for PVC Pipes
IS 5312 : Specification for Check Valves
IS 5572 : Classification of Hazardous area for Electrical Installation
IS 5822 : Code of practice for laying welded steel pipes
IS 6157 : Inspection and Testing of Valve
IS 6286 : Seamless and Welded pipes for Subzero temperatures
IS 6392 : Steel Pipe Flanges
IS 6630 : Seamless alloy steel pipes for high temperature service
IS 6913 : Stainless Steel tubes for food and beverage industry
IS 7181 : Horizontally cast iron pipes
IS 7240 : Code of Practice for Cold Insulation
IS 7413 : Code of Practice for Hot Insulation
IS 7719 : Metallic spiral wound gaskets
IS 7806 : Stainless Steel Castings
IS 7899 : Alloy Steel castings for pressure services
IS 8008 : Specification for molded HDPE Fittings
IS 8360 : Specification for fabricated HDPE Fittings
IS 9890 : Ball Valves for general purposes
IS 10221 : Code of Practice for coating and wrapping of underground MS pipelines
IS 10592 : Eye wash and safety showers
IS 10605 : Steel Globe Valves for Petroleum Industries
IS 10611 : Steel Gate Valves for Petroleum Industries
IS 10711 : Size of Drawing Sheets
IS 10805 : Foot Valves
IS 10989 : Cast / Forged Steel Check Valves for Petroleum Industry
IS 10990 : Technical drawings - Simplified representation of pipelines
IS 11790 : Code of Practice for preparation of Butt welding ends for valves, flanges and fittings
IS 11791 : Diaphragm Valves for general purposes
IS 11792 : Steel Ball Valves for Petroleum Industry
IS 12709 : Specifications for GRP pipes
IS 13049 : Specifications for Diaphragm type float operated valves
IS 13095 : Butterfly Valves
IS 13257 : Ring type joint gasket and grooves for flanges
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