Standard Test Method for Determination of Bulk Density of Coal Using Nuclear Backscatter Depth Density Methods 4 views (Open)
Opened on: 14/02/2023
Closing on: 15/04/2023
1.1 This test method covers procedures for determining the bulk density of coal using instrumentation that measures the relative backscatter of nuclear gamma radiation throughout the depth of the stockpile under test.
1.2 This procedure is applicable to all ranks of coal.
Manual Sampling of Stationary Coal from Railroad Cars, Barges, Trucks, or Stockpiles 1 views (Open)
Opened on: 14/02/2023
Closing on: 15/04/2023
This practice covers procedures for obtaining a manual gross sample from beneath the surface of coal in railroad cars, barges, trucks, or stockpiles. These procedures are to be used to provide gross samples for estimating the quality of the coal. The gross samples are to be crushed, divided, and further prepared for analysis in accordance with Practice TZS 1962 - 2:2017(ISO 5069 - 2:1983).
Standard Practice for Tonnage Calculation of Coal in a Stockpile 2 views (Open)
Opened on: 14/02/2023
Closing on: 15/04/2023
1.1 This practice is used to calculate the mass (commonly expressed in tons) of coal in a storage pile using the volume of the stockpile by Test Method MMDC 3 (1504) and the density of the coal determined by Test Method MMDC 3 (1808).
1.2 This practice is applicable to all ranks of coal.
Environmental statements and programmes for Products-Mutual recognition of environmental product declarations (EPDs) and footprint communication programmes. 1 views (Open)
Opened on: 30/03/2023
Closing on: 29/05/2023
STAKEHOLDERS' COMMENTS FORUM FOR ENVIRONMENTAL MANAGEMENT SYSTEMS STANDARDS MARCH 2023.
Environmental management-Guidelines for establishing good practices for combatting land degradation and desertification-Part 2: Regional case studies 1 views (Open)
Opened on: 30/03/2023
Closing on: 29/05/2023
STAKEHOLDERS' COMMENTS FORUM FOR ENVIRONMENTAL MANAGEMENT SYSTEMS STANDARDS MARCH 2023.
Greenhouse gas management and related activities-Framework including principles and requirements for assessing and reporting investments and financing activities related to climate change 1 views (Open)
Opened on: 30/03/2023
Closing on: 29/05/2023
STAKEHOLDERS' COMMENTS FORUM FOR ENVIRONMENTAL MANAGEMENT SYSTEMS STANDARDS MARCH 2023.
Plastics - Carbon and environmental footprint of biobased plastics -Part 3: Process carbon footprint, requirements and guidelines for quantification. 1 views (Open)
Opened on: 30/03/2023
Closing on: 29/05/2023
STAKEHOLDERS' COMMENTS FORUM FOR SOLID WASTE STANDARDS MARCH 2023.
Plastics -Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule. 1 views (Open)
Opened on: 30/03/2023
Closing on: 29/05/2023
STAKEHOLDERS' COMMENTS FORUM FOR SOLID WASTE STANDARDS MARCH 2023.
Household biogas system requirements:design,installation,operation,maintenance and safety 2 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This Tanzania draft Standard specifies requirements for mixtures of the mix group Mastic Asphalt for use on roads, airfield and other trafficked areas.
This document applies to the design, manufacture, installation and operation of flares for the combustion of biogas. Test methods and performance requirements are also included.
Biogas systems:Non-household and non-gasification 1 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This document applies for systems for biogas production by anaerobic digestion, biogas conditioning, biogas upgrading and biogas utilization from a safety.
Biogas-Biogas production,conditioning,upgrading and utilization-terms,definitions and classification scheme 3 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This document defines terms and describes classifications related to biogas production by anaerobic digestion, gasification from biomass and power to gas from biomass sources,
Pedestrian doorsets, windows, curtain walling, grilles and shutters - Burglar resistance - Test method for the determination of resistance to manual burglary attempts 1 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This document specifies a test method for the determination of resistance to manual burglary attempts in order to assess the burglar resistant characteristics of pedestrian doorsets, windows, curtain walling, grilles and shutters.
Door leaves - Determination of the behaviour under humidity variations in successive uniform climates 1 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This European Standard describes the method which is to be used to test the behaviour under humidity variations of
door leaves placed in successive uniform climates.
Guidelines for Construction of Wooden Boats for Indian Ocean and Inland Waters 1 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
These Guidelines, apply to the construction of any new wooden vessel of between 6metres length over all (LOA) to less than 24metres length, constructed under the inspection of the overseeing authority
Bituminous mixtures material specifications mastic asphalt 1 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This Tanzania draft Standard specifies requirements for mixtures of the mix group Mastic Asphalt for use on roads, airfield and other trafficked areas.
Bituminous mixture specification for soft asphalt 3 views (Open)
Opened on: 01/03/2023
Closing on: 30/04/2023
This Tanzania draft Standard specifies requirements for mixtures of the mix group Soft Asphalt for use on low volume roads and roads with low stability. Soft Asphalt is used for surface courses, regulating courses and bases in colder climates.
