THE STANDARDS (PROPOSAL FOR DECLARATION OF STANDARDS) NOTICE, 2022

1. This Notice may be cited as the Standards (Proposal for Declaration of Standards) Notice, 2022. Notification to general public

2. The general public is hereby notified that the Bureau intends to recommend to the Minister declaration of the standards as specified in the Schedule. Objection

3. A person who has any objection in relation to standards specified in the Schedule may lodge such objection in writing to the Bureau within sixty days from the date of commencement of this Notice. _________ SCHEDULE _________ (Made under paragraph 2) S/N Standard Number Title

3. TZS 3291-1:2022/IEC 60831-1:2014 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems Surge arresters - Part 8: Metal- oxide surge arresters with external series gap (EGLA) for and overhead distribution a.c. lines systems above 1 kV Shunt power capacitors of the a.c. type self-healing systems having a rated voltage transmission of for Category Compulsory Compulsory Compulsory Standards (Proposal For Declaration of Standards) Tangazi la serikali na. 749 (linaendelea) S/N Standard Number Title Category

3.3 Part glass up to and including 1 000 V - Part 1: General - Performance, testing and rating - Safety for - Guide requirements installation and operation Shunt power capacitors of the self-healing a.c. type systems having a rated voltage up to and including 1 000 V - Part 2: Ageing test, self-healing test and destruction test Electricity metering equipment - General requirements, tests and test conditions - Part 11: Metering equipment Electricity metering equipment - Particular requirements - Part 21: Static meters for AC active energy (classes 0,5, 1 and 2) High-voltage switchgear and controlgear 111: - Automatic circuit reclosers for alternating current systems up to and including 38 kV Borosilicate Properties. Laboratory glassware - Pipettes - Colour coding. Laboratory glass and plastics ware - Principles of design and construction volumetric of instruments. Laboratory - Interchangeable conical ground joints. Laboratory Graduated pipettes. Laboratory Beakers. Laboratory glassware - Single- volume pipettes - Laboratory Graduated measuring cylinders. Implants for surgery - Metallic materials - Part 1: Wrought stainless steel. Implants for surgery -Metallic materials - Part 2: Unalloyed titanium. Implants for surgery-Metallic 3: Wrought materials-part 4- Titanium 6-Aluminium glassware glassware glassware glassware – - - 2 Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Standards (Proposal For Declaration of Standards) Tangazi la serikali na. 749 (linaendelea) S/N Standard Number Title Category

31. TZS 3314:2022/ISO 14155:2020 6-Aluminium Vanadium alloy Implants for surgery-Metallic 4: materials-Part Cobalt- Molybdenum Chromium casting alloy Implants for surgery-Metallic materials-Part 5: Wrought Cobalt-Chromium-Tungsten- Nickel alloy Implants for surgery-Metallic materials-Part 6: Wrought Cobalt-Nickel-Chromium- Molybdenum alloy Implants for surgery-Metallic materials-Part 7: Forgeable and cold-formed Cobalt- Chromium-Nickel- Molybdenum-Iron alloy. Implants for surgery-Metallic materials-Part 9:Wrought high nitrogen stainless steel Implants for surgery-Metallic 11:Wrought materials-Part Titanium 7- Niobium alloy Implants for surgery-Metallic 12:Wrought- materials-Part Cobalt-Chromium- Molybdenum alloy Implants for surgery-Metallic materials-Part 14:Wrought Titanium 15-Molybdenum 5- Zirconium 3-Aluminium alloy Packaging terminally for sterilized medical devices-Part 1:Requirements for materials, sterile barrier systems and packaging systems Metallic materials-Tensile testing-Part 1:Method of test at room temperature Medical devices-Application of risk management to medical devices Cardiovascular artificial Cardiopulmonary systems-Arterial blood filters. Clinical medical devices subjects implants and organs- bypass line of for human clinical investigation - Good 3 Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Standards (Proposal For Declaration of Standards) Tangazi la serikali na. 749 (linaendelea) S/N Standard Number Title Category

38. TZS 2500-2:2022/ISO 14688-2:2017 lubricants associated practice Non-active surgical implants- General requirements Lubricants, industrial oils and related products (class L) - Machine-tool - Categories and specifications Lubricants, industrial oils and related products (class L) - Family E (internal combustion engine oils) -Specifications for oils for use in four-stroke cycle motorcycle gasoline engines and drivetrains (categories EMA and EMB) Lubricants, industrial oils and related products (Class L) - Family D (compressors) - Part 1: Specifications of categories DAA and DAB (lubricants for reciprocating and drip feed rotary air compressors) Lubricants, industrial oils and related products (Class L) — Family D (compressors) — Part of 3: Specifications categories DRA, DRB, DRC, DRD, DRE, DRF and DRG (lubricants refrigerating for compressors) Lubricants, industrial oils and related products (class L) - Classification - Part 3: Family D (Compressors) Geotechnical investigation and testing — Identification and classification of soil — Part 2: Principles for a classification Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory Compulsory 4 Standards (Proposal For Declaration of Standards) Tangazi la serikali na. 749 (linaendelea) S/N Standard Number Title

42. TZS 3323:2022/ISO 2919:2012 to Decentralized wastewater treatment systems ― General tolerance the limits environment Fecal sludge management – Permissible limits for use and disposal Radionuclide gauges - Gauges designed permanent for installation. Radiological Protection -Sealed -General radioactive sources requirements and classification. Category Compulsory Compulsory Compulsory Compulsory Dar es Salaam, ……………….., 2022 ATHUMAN Y. NGENYA Director General 5