660 标准查询与下载
共找到 21 条与 相关的标准，共 2 页
Denne standard angiver dimensioner samt krav til styrke, t?t-hed og bestandighed for folie af polyethylen med lav densitet til brug ved behandling og beskyttelse af landbrugsafgr?der, der ensileres i plansilo eller stak. Endvidere specificeres pr?v-ningsmetoder samt regler for emballering og m?rkning. NOTE - Folier, som er produceret i overensstemmelse med kravene i denne standard, vil v?re tilstr?kkelig t?tte til form?let over for vand og luft.
Agriculture. Sheets of polyethylene for silage. Dimensions, properties, testing, marking and packaging
- ICS
- 660
- CCS
- 发布
- 1991
- 实施
This International Standard specifies a laboratory test method for granulated pesticide or herbicide distributors, including distributors for attachment to a basic machine.
Equipment for distributing granulated pesticides or herbicides. Test method
- ICS
- 660
- CCS
- 发布
- 1988
- 实施
This part of ISO 7749 specifies the design and operational requirements of rotating sprinklers and sprinkler nozzles for irrigation equipment and their methods of test. It applies to sprinklers intended for assembly in pipeline networks for irrigation and for operation at the pressures recommended by the manufacturer.
Irrigation equipment. Rotating sprinklers. Part 1: Design and operation requirements
- ICS
- 660
- CCS
- 发布
- 1988
- 实施
This International Standard specifies the general requirements for irrigation sprayers and test methods. This International Standard applies to sprayers intended for assembly in pipeline networks for irrigation and for operation with irrigation water.
Irrigation equipment. Sprayers. General requirements and test methods
- ICS
- 660
- CCS
- 发布
- 1988
- 实施
This part of ISO 8224 specifies laboratory and field test methods for traveller irrigation machines intended for spreading of liquids, such as water, waste water, water with chemical solutions, liquid manure and sewage sludge.
Traveller irrigation machines. Part 1: Laboratory and field test methods
- ICS
- 660
- CCS
- 发布
- 1988
- 实施
This International Standard specifies a test method and the corresponding strength requirements for circular saw-blade guards of portable hand-held combustion engine brush-saws for use primarily in forestry, to test their safety in practical use. It is not applicable to guards for use with grass-cutter blades.
Forestry machinery. Portable brush-saws. Saw-blade guard. Strength
- ICS
- 660
- CCS
- 发布
- 1986
- 实施
This International Standard specifies a uniform method of defining specification definitions, drum storage capacity, line pull and line speed for winches used in tree harvesting machines.
Machinery for forestry. Winches. Performance requirements
- ICS
- 660
- CCS
- 发布
- 1986
- 实施
This International Standard specifies a test method and the requirements for the strength of the handles of portable hand-held combustion engine chain-saws for use primarily in forestry.
Forestry machinery. Portable chain-saws. Handles. Determination of strength
- ICS
- 660
- CCS
- 发布
- 1986
- 实施
This International Standard specifies a test method and the strength requirement for front hand-guards of portable hand-held combustion engine chain-saws for use primarily in forestry.
Forestry machinery. Portable chain saws. Front hand-guard. Determination of strength
- ICS
- 660
- CCS
- 发布
- 1986
- 实施
This part of ISO 5690 specifies a test method for fertilizer distributors in lines, mcluding fertilizer distributors attached to a basic machine NOTE — Equipment designed for distributing microgranular pesticides or herbicides is excluded ISO 5690'1 deals with full width fertilizer distributors (See ISO 3339/0 for the classification )
Equipment for distributing fertilizers. Test methods. Part 2: Fertilizer distributors in lines
- ICS
- 660
- CCS
- 发布
- 1986
- 实施
This International Standard specifies certain requirements for design, construction and performance of refrigerated bulk milk tanks and the related methods of test. NOTE — Electrical safety regulations are not dealt with this International Standard.
Refrigerated bulk milk tanks
- ICS
- 660
- CCS
- 发布
- 1985
- 实施
This part of ISO 7256 specifies test methods for single seed drills (precision drills).
Sowing equipment. Test methods. Part 1: Single seed drills (precision drills)
- ICS
- 660
- CCS
- 发布
- 1984
- 实施
This International Standard lays down the technical data to be specified for portable, hand-held chain saws.
Machinery for forestry. Portable chain saws. Technical data
- ICS
- 660
- CCS
- 发布
- 1984
- 实施
This International Standard specifies methods for measuring the braking time and release force of manually-operated chain brakes on portable hand-held chain saws.
Forestry machinery. Portable chain saws. Chain brake. Performance
- ICS
- 660
- CCS
- 发布
- 1984
- 实施
This part of ISO 7256 specifies a test method for seed drills for sowing in lines, including seed drills attached to a basic machine. The test method permits the determination of performance using reproducible tests so that comparable results in numerical or graphical form which take into account the influence of the following can be obtained: — type of seed; — the forward speed; — the level of seed in the hopper; — the application rate adjustment; — the slope of the ground; — the condition of the soil surface (bumps). Optional tests (see annex B) may supplement the test method by taking into account the effects of products used for treat-ment and distribution on the sowing site. The mandatory tests do not give any picture of the true distribution of the seeds on the sowing site. NOTE - Part 1 of ISO 7256 deals with single seed drills (precision drills). (See ISO 3339/0 for the classification.)
Sowing equipment. Test methods. Part 2: Seed drills for sowing in lines
- ICS
- 660
- CCS
- 发布
- 1984
- 实施
This part of ISO 5690 specifies a test method for equipment for full width distribution of solid fertilizers and applies to agricultural full width fertilizer distributors. NOTE — Equipment designed for distributing microgranular pesticides or herbicides is excluded. Part 2 of ISO 5690 deals with distributors of fertilizers in lines (See ISO 3339/0 for the classification.)
Equipment for distributing fertilizers. Test methods. Part 1: Full width fertilizer distributors
- ICS
- 660
- CCS
- 发布
- 1983
- 实施
This International Standard specifies a method of testing the performance of heating and ventilation systems in closed cabs of agricultural tractors and self-propelled machines. The method allows comparison of cab heating and ventilation systems and determination of the climate inside the cab with respect to specified requirements for temperature and air velocity. This can be achieved by means of two different, but equivalent, procedures : a) testing in a cold-chamber; b) testing without a cold-chamber. In the latter case, it is essential that the requirements for air velocity (see clause 5) are observed (this may be achieved, for example, by the use of fans) and that the results of the test are not influenced by ambient radiant energy (for example direct sunlight). The two basic principles of heating systems are also considered : a) heating independent of the engine : in this case, the heating system shall be controlled in accordance with the manufacturers' instructions; b) heating dependent on the engine : in this case, the heating system shall be tested with the engine loaded under specified conditions (see 5.4.5), corresponding approx imately to the engine load of a tractor with an empty trailer travelling on a road.
Agricultural tractors and self-propelled machines. Performance of heating and ventilation systems in closed cabs. Methods of test
- ICS
- 660
- CCS
- 发布
- 1983
- 实施
This International Standard specifies a method of testing potato planters to obtain comparable and reproducible measurements with regard to uniform piacement of tubers and other aspects of performance of the machine.
Equipment for planting. Potato planters. Method of testing
- ICS
- 660
- CCS
- 发布
- 1982
- 实施
This International Standard specifies a method of test to deter-mine the effect on the flow rate of nozzles by the fitting of anti-drip devices. This International Standard applies to anti-drip devices of sprayer nozzles of agricultural sprayers which can be carried or drawn or are self-propelling, used for the protection and fer-tilization of crops. This International Standard does not apply to anti-drip devices of nozzles of hand-held or hand-operated sprayers.
Equipment for crop protection. Anti-drip devices. Determination of reduction of nozzle flow rate
- ICS
- 660
- CCS
- 发布
- 1982
- 实施
This International Standard is intended to provide a uniform method for determining and designating the capacity and unloading rate of combine gram tank systems.
Equipment for harvesting. Combine harvester. Determination and designation of grain tank capacity and unloading device performance
- ICS
- 660
- CCS
- 发布
- 1982
- 实施
