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农林拖拉机.窄履带轮式拖拉机上的防滚翻保护结构.第1部分:前置ROPS
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE ISO 12003-1:2021
发布时间:2022-07-01
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实施时间:摘要: This document specifies procedures for both the static and dynamic strength testing of roll-over protective structures (ROPS) front-mounted on narrow tractors. It defines the clearance zone and acceptance conditions for rigid or tiltable, front, two-post ROPS, including any associated rear fixtures, and is applicable to tractors so equipped having the following characteristics:- a ground clearance of not more than 600 mm beneath the lowest points of the front- and rear-axle housings (not considering lower points on the axle differential);- a fixed or adjustable minimum track width of one of the two axles of less than 1 150 mm;NOTE: It is understood that the axle mounted with the wider tyres is set at a track width of not more than 1 150 mm. Tyre track width is adjustable so that the outer edges of the narrower tyres do not extend beyond the outer edges of the tyres of the other axle. Where the two axles are fitted with rims and tyres of the same size, the fixed or adjustable track width of the two axles is less than 1 150 mm.- a mass greater than 400 kg but less than 3 500 kg, unballasted, including the ROPS and tyres of the largest size recommended by the manufacturer;- fitted with roll-over protective structures of the dual-pillar type mounted only in front of the seat index point (SIP) and characterised by a reduced clearance zone attributable to the tractor silhouette.This document also specifies optional testing procedures for both seat anchorage points and folding efforts of front-mounted ROPS designed to fold. -
轧棉机.测定排放参数时使用排放系数的方法
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S582.1
发布时间:2022-01-01
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实施时间:摘要: The purpose of the procedures and data included in this standard is to aid permit and consulting engineers in calculating various air pollution parameters, such as daily and seasonal Total PM, PM10, and PM2.5 emission rates. Consultants representing cotton gins should utilize the presented calculation methods as a basis in preparing air pollution permit applications for their customers. Further, these procedures should be utilized by consultants when responding to notice of violations, recommending modifications to existing ambient air pollution control systems, or designing and developing new air pollution abatement systems in order to comply with SAPRA regulations. Regulators should use the data and procedures when reviewing permits or investigating complaints against a permitted facility.This Standard establishes preferred terminology for use in air pollution engineering and defines terms that may not have air pollution related definitions in a desktop dictionary, and that are not defined in ASABE S588.1. -
农林拖拉机.窄履带轮式拖拉机上的防滚翻保护结构.第2部分:后置ROPS
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE ISO 12003-2:2021
发布时间:2022-07-01
中标分类:-
国标分类:-
实施时间:摘要: This document specifies procedures for both the static and dynamic strength testing of roll-over protective structures (ROPS) rear-mounted on narrow tractors. It defines the clearance zone and acceptance conditions for rigid or tiltable, rear, two-post roll-bar, frame and cab ROPS, and is applicable to tractors so equipped having the following characteristics:- a ground clearance of not more than 600 mm beneath the lowest points of the front and rear-axle housings (not considering lower points on the axle differential);- a fixed or adjustable minimum track width of one of the two axles of less than 1 150 mm and with the overall width of the other axle being less than that of the first axle, including where the two axles are fitted with rims and tyres of the same size;- a fixed driving position and a mass greater than 400 kg, unballasted, including the ROPS and tyres of the largest size recommended by the manufacturer;- a reversible driving position (reversible seat and steering wheel), with a mass greater than 400 kg, unballasted, including the ROPS and tyres of the largest size recommended by the manufacturer and maximum unballasted mass less than 3 500 kg and maximum permissible mass less than 5 250 kg;- a mass ratio less than 1,75;- a ROPS of the roll-bar, frame or cab type, mounted partly or entirely behind the seat index point and having a zone of clearance whose upper limit is (810 + av) mm above the seat index point in order to provide a sufficiently large area or unobstructed space for the protection of the driver.This document also specifies optional testing procedures for both seat anchorage points and folding efforts of rear-mounted ROPS designed to fold. -
农业和林业用拖拉机和机械.基本类型.词汇
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S390.7(ISO 12934:2021)
发布时间:2022-01-01
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实施时间:摘要: This document provides terms and definitions for agricultural field equipment designed primarily for use in agricultural operations for the production of food and fibre.This document also applies to agricultural tractors used in forestry applications. Purpose-built forestry machines, as defined by ISO 6814, are not included. -
农庄设备安全
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S354.8
发布时间:2022-05-01
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实施时间:摘要: This standard is a guide to provide a reasonable degree of personal safety for operators and other persons during normal operation and servicing of farmstead equipment.This standard applies to farmstead equipment as defined in paragraph 3.1.2. This standard does not apply to agricultural field equipment nor to self-propelled mobile equipment such as motor vehicles, all-terrain vehicles, and skid-steer loaders. -
无水氨应用设备的安全性
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S620.1
发布时间:2022-04-01
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实施时间:摘要: 1 Purpose and Scope1.1 The purpose of this standard is to establish the safety requirements for implements of husbandry used in the local transport and application of anhydrous ammonia for agricultural fertilizer.1.2 This standard does not cover bulk storage and handling equipment, manufacture of, or over-the-road bulk transport equipment (other than implements of husbandry) for anhydrous ammonia.1.3 This standard is applicable to new equipment manufactured and assembled after the publication of this standard. -
棉花模块覆盖材料性能
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S615.2
发布时间:2022-02-01
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实施时间:摘要: This standard was developed and applies to material covers for rectangular-shaped and cylindrical cotton modules.This performance standard applies to materials used to manufacture covers intended to protect cotton modules after harvest from rain and wind exposure during outdoor storage by minimizing the fiber quality damage and fiber loss that can occur under poor storage conditions.Rectangular module covers are typically used over multiple harvest seasons where they experience exposure to wind and ultraviolet (UV) radiation (sunlight). For rectangular module covers, mechanical motion from wind and other sources has been found to be the dominant factor contributing to material degradation. This standard specifies a minimum ability to maintain water penetration resistance following mechanical flexing for rectangular module covers. -
农业田间设备制动.第5部分:牵引车和被牵引车之间的接口要求
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:历史
标准号:ASAE/ASABE S648-5.1
发布时间:2021-11-01
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实施时间:摘要: This part of ANSI/ASABE S648 establishes the minimum requirements for interfacing the service brake system and parking brake system on towing agricultural field equipment with the service brake system and parking brake system on towed agricultural field equipment.The requirements of this part of ANSI/ASABE S648 are applicable to dual line hydraulic and pneumatic systems but does not preclude the use of other equivalent systems.These requirements and minimum performance criteria are directed to the operation and parking of agricultural field equipment having a maximum design ground speed greater than 6 km/h (3.7 mile/h). -
农业田间设备制动.第4部分:牵引车的要求
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S648-4.1
发布时间:2021-11-01
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实施时间:摘要: This part of ANSI/ASABE S648 provides normative references and establishes the minimum requirements related to braking of towed vehicles and towed vehicle trains.These requirements and minimum performance criteria are directed to the operation and parking of towed vehicles and towed vehicle trains having a maximum design ground speed greater than 6 km/h (3.7 mile/h). -
10.[标准] Heating, Ventilating, and Air Conditioning (HVAC) for Indoor Plant Environments without Sunlight
无阳光室内设备环境的供暖、通风和空调(HVAC)
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE EP653
发布时间:2021-10-01
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实施时间:摘要: 1 Purpose and Scope1.1 This Engineering Practice sets forth guidelines describing the plant shoot zone environment and the interactions with plants grown indoors without sunlight.1.2 This Engineering Practice establishes criteria that will promote the cultivation of plants, with a focus on the thermodynamics and air quality of the indoor plant environment.1.3 The intended audience of this Engineering Practice is the owner and operator of the indoor plant environment (i.e.: the grower).1.4 This Engineering Practice presents design considerations associated with selecting HVAC equipment currently available and commonly used to manage the temperature, humidity, and air quality in the indoor plant environment.1.5 Excluded from this Engineering Practice are: HVAC systems serving water-cooled LED lighting; HVAC condensate drainage capture, treatment and reuse; thermal storage; and phase change building materials. -
11.[标准] Terrace Systems
梯田系统
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S268.7
发布时间:2021-07-01
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实施时间:摘要: 1 Purpose and Scope1.1 This Standard is intended as a guide to engineers and technicians for the design, layout, construction andmaintenance of terrace systems on cropland. Terraces are earth embankments and channels constructed acrossthe crop field slope at suitable spacing and with acceptable grades to reduce soil erosion and trap sediment,and/or to retain moisture for crop use.This Standard applies where sheet and rill or gully erosion is a problem, orthere is a need to manage runoff leaving a site. The soils and site conditions must be suitable to build an earthembankment. The site must provide an adequate outlet.1.2 Terraces alone may not provide adequate control of erosion and runoff on sloping lands. Used incombination with water and sediment control basins, diversions, grassed waterways, contouring, conservationcropping systems, conservation tillage, crop residue management, and/or permanent vegetation, they can bepart of a resource management system to protect the soil and water resource base. -
植物性农产品的水分关系
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE D245.7
发布时间:2021-06-01
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实施时间:摘要: 1 Purpose and Scope1.1 This standard covers data and equations on plant-based agricultural materials and their products. Thisstandard does not cover information on animal tissue and products.1.2 This standard gives data and equations on moisture relations for agricultural products. The information isused in crop drying calculations and in design and analysis of storage systems for the material.1.3 The data and equations given in the standard are limited in their range of applicability. Extrapolation of thedata beyond the range of applicability may give erroneous results. -
绘制频率特性和极坐标图的比例和尺寸
发布单位:美国-美国声协会(US-ASA)
标准状态:现行
标准号:ASA S1.22-2021-IEC 60263-2020
发布时间:2021-03-08
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实施时间:摘要: This standard specifies the aspect ratios for logarithmic, or level characteristics expressed in decibels, versus a logarithmic frequency axis on a cartesian (x vs. y) axis. Level ranges for polar diagrams are also specified. This standard is applicable to printouts, electronic files, scientific publications, screen displays and graphs in other standards. -
美国测量传声器国家标准第3部分:用互易技术对实验室标准传声器进行自由场校准的主要方法
发布单位:美国-美国声协会(US-ASA)
标准状态:现行
标准号:ASA S1.15-2021/Part 3/IEC 61094-3:2016
发布时间:2021-07-28
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实施时间:摘要: This part of IEC 61094 specifies a primary method of determining the complex free-field sensitivity of laboratory standard microphones so as to establish a reproducible and accurate basis for the measurement of sound pressure under free-field conditions; is applicable to laboratory standard microphones meeting the requirements of IEC 610941; is intended for use by laboratories with highly experienced staff and specialized equipment. -
美国测量话筒国家标准第1部分:实验室标准话筒规范
发布单位:美国-美国声协会(US-ASA)
标准状态:现行
标准号:ASA S1.15-2021/Part 1/IEC 61094-1:2000
发布时间:2021-06-21
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实施时间:摘要: This part of IEC 61094 specifies mechanical dimensions and certain electroacoustic characteristics for condenser microphones used as laboratory standards for the realization of the unit of sound pressure and for sound pressure measurements of the highest attainable accuracy. The specifications are intended to ensure that primary calibration by the reciprocity method can be readily carried out. -
农业田间设备制动.第4部分:牵引车的要求
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:历史
标准号:ASAE/ASABE S648-4
发布时间:2020-03-01
中标分类:-
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实施时间:摘要: This part of ANSI/ASABE S648 provides normative references and establishes the minimum requirements related to braking of towed vehicles and towed vehicle trains.These requirements and minimum performance criteria are directed to the operation and parking of towed vehicles and towed vehicle trains having a maximum design ground speed greater than 6 km/h (3.7 mile/h). -
农业田间设备制动.第5部分:牵引车和被牵引车之间的接口要求
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:历史
标准号:ASAE/ASABE S648-5
发布时间:2020-03-01
中标分类:-
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实施时间:摘要: This part of ANSI/ASABE S648 establishes the minimum requirements for interfacing the service brake system and parking brake system on towing agricultural field equipment with the service brake system and parking brake system on towed agricultural field equipment.The requirements of this part of ANSI/ASABE S648 are applicable to dual line hydraulic and pneumatic systems but does not preclude the use of other equivalent systems.These requirements and minimum performance criteria are directed to the operation and parking of agricultural field equipment having a maximum design ground speed greater than 6 km/h (3.7 mile/h). -
基于天气的景观灌溉控制系统
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:历史
标准号:ASAE/ASABE S627
发布时间:2020-12-01
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实施时间:摘要: This standard describes a testing procedure to evaluate how well landscape irrigation controllers respond to plant water demands when they are actively growing. This test standard was created in response to a request from the Irrigation Association based on a testing protocol created by the Smart Water Application Technologies committee in 2008 and has been used as the basis for the U.S. Environmental Protection Agency WaterSense program for labeling and certifying irrigation controllers. The standard includes Test Method #1 which is a 30-day test that measures the controller?s capability to apply an adequate amount of water with minimal excess water application. Test Method #2, as described in Appendix A, is an additional test procedure that covers a 90-day period of time that utilizes an hourly soil moisture balance and evaluates a controller?s capability to maximize the benefit of rainfall and irrigation frequency while considering the criteria of irrigation adequacy and excess water application. -
梯子、笼子、走道和楼梯
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S412.2
发布时间:2020-04-01
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实施时间:摘要: The purpose of this Standard is to promote personal safety to owners or operators who use ladders and stairs that are attached to agricultural structures. -
农业田间设备制动.第1部分:一般要求
发布单位:美国-美国农业工程师协会(US-ASAE)
标准状态:现行
标准号:ASAE/ASABE S648-1
发布时间:2020-03-01
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实施时间:摘要: This part of ANSI/ASABE S648 provides normative references, defines terms and definitions and establishes general test procedures for the performance of braking systems used on agricultural field equipment (as defined in ANSI/ASAE S390).