In pursuance of Sub rule 1 of Rule 15 of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Indian standards

EXTRAORDINARY PART III—Section 4 PUBLISHED BY AUTHORITY No. 608] NEW DELHI , TUES DAY, AUGUST 29, 2023/ BHADRA 7,‍1945 (1) (2) (3) (4) (5) 1 आई एस 4184 : 2023 CG-DL-E-29082023-248420 आई एस 6808 : 2023 आई एस 6808 : 1972 आई एस 6880 : 2023 आई एस 6880 : 1972 आई एस 7211 : 2023 आई एस 7211 : 1973 आई एस 7763 : 2023 आई एस 7763 : 1975 10 आई एस 13129 ( भाग 2) : 2023 BUREAU OF INDIAN STANDARDS (Department of Consumer Affairs) NOTIFICATION New Delhi , the 14th August , 2023 Ref: HQ -PUB013/1/2020 -PUB -BIS (68 0).—In pursuance of Sub -rule (1) of Rule (15) of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Indian standards, particulars of which are given in the second column of the schedule hereto annexed have been establ ished on the date indicated against it in third column. The particulars of the standards, if any which are given in the fourth column shall also remain in force concurrently till they are withdrawn on the date indicated a gainst them in the fifth column. THE SCHEDULE 11 आई एस 13129 ( भाग 4) : 2023 ओ 1607 -1 : 1993 ओ 1607 -2 : 1989 Sl No. No., Year & Title of the Indian Standards Established Date of Establishment No. , Year & Title of the Indian Standards to be withdrawn, if any Date of withdrawal (1) (2) (3) (4) (5) IS 4184 : 2023 Steel Wheelbarrows (with Two Wh eels) — Specification (First Revision) 10 August 2023 IS 4184 : 1967 Specification for Steel Wheelbarrows (with Two Wheels) 10 September IS 4854 (Part 1) : 2023 Glossary of Terms for Valves and their Parts Part 1 Screw -Down Stop, Check and gate Valves and their Parts (First Revision) 10 August IS 4854 (Part 1) : 1969 Glossary of Terms for Valves and their Parts Part 1 Screw -Down Stop, Check and gate Valves and their Parts September IS 4854 (Part 3) : 2023 Glossary of Terms for Valves and their Parts Part 3 Butterfly Valves (First Revision) 10 August 2023 IS 4854 (Part 3) : 1974 Glossary of Terms for Valves and their Parts Part 3 Butterfly Valves September IS 5428 (Part 1) : 2023 Gauge Glasses — Specificati on Part 1 Tubular Glasses for Level Gauges (Second Revision) 10 August IS 5428 (Part 1) : 1985 Specification for Gauge Glasses Part 1 Tubular Glasses for Level Gauges (First Revision) 10 September IS 5428 (Part 2) : 2023 Gauge Glasses — Specification Part 2 Protector Glasses for Tubular Gauge Glasses (Second Revision) 10 August 2023 IS 5428 (Part 2) : 1985 Specification for Gauge Glasses Part 2 Protector Glasses for Tubular Gauge Glasses (First Revision) 10 September IS 68 08 : 2023 Domestic Hand Grinder — Specification (First Revision) 10 August IS 6808 : 1972 Specification for Grinder, Hand, Domestic 10 September IS 6880 : 2023 Sewian (Vermicelli) Machine — Specification (First Revision) 10 August 2023 IS 6880 : 1972 Specification for Machine, Sewian (Vermicelli) 10 September IS 7211 : 2023 Clamp Type Hand Operated Mincer — Specification (First Revision) 10 August 2023 IS 7211 : 1973 Specification for Mincer, Hand Operated, Clamp Type September IS 7763 : 2023 Domestic Juice Extractor — Specification (First Revision) 10 August IS 7763 : 1975 Specification for Extractor, Juice, Domestic 10 September IS 13129 (Part 2) : 2023 Solar Heating — Domestic Wate r Heating Systems Part 2 Procedure for System Performance Characterization and Yearly Performance Predication (First Revision) 10 August 2023 IS 13129 (Part 2) : 1991 Solar Heating — Domestic Water Heating Systems Part 2 Procedure for System Performance Characterization and Yearly Performance Predication September IS 13129 (Part 4) : 2023 Solar Heating — Domestic Water Heating Systems Part 4 Determination of Durability and Reliability (First Revision) 10 August 2023 IS 13129 (Part 4) : 1991 Solar Heating — Domestic Water Heating Systems Part 4 Determination of Durability and Reliability September IS/ISO 18885 -2 : 2018 TPMS Snap -In Valves Part 2 Valve Environment 10 August 2023 NA NA P. RAJESH , Scientist F & DDG (ITS, PRT & TNM) [ADVT. -III/4/Exty./39 3/2023 -24] Uploaded by Dte. of Printing at Government of India Press, Ring Road, Mayapuri, New Delhi -110064 and Published by the Controller of Publications, Delhi -110054. IS/ISO 21360 -2 : 2020 Vacuum Technology — Standard Method for Measuring Vacuum -Pump Performance Part 2 Positive Displacement Vacuum Pumps 10 August IS 6849 (Part 1) : 1999/ISO 1607 -1 : 1993 Positive Displacement Vacuum Pumps — Measurement of Performance Characteristics Part 1 Measurement of Volume Rate of Flow (Pumping Speed) IS 6849 (Part 2) : 1993/ISO 1607 -2 : 1989 Positive Displacement Vacuum Pumps — Measurement of Performance Characteristics Part 2 Measurement of Ultimate Pressure IS 6849 (Part 3) : 1976 Methods of Measurement of Performance Characteristics of Positive -Displacement Vacuum Pumps Part 3 Water Vapour Pumping Capacity 10 September