Jordbruk

Kommittébeteckning: SIS/TK 230 (Motordrivna trädgårdsredskap)
Källa: ISO
Svarsdatum: den 20 okt 2019
Se merSe mindre
 

This International Standard gives safety requirements and the means for their verification specific to t he d esign a nd c onstruction o f p owered m aterial-collecting s ystems u sed i n a griculture, gardening and area maintenance (e.g. landscaping). It is applicable to mounted, semi-mounted or trailed machines manufactured after the date of its publication.

It specifies means for eliminating or reducing mechanical hazards when the material-collecting system is used as intended.

It does not deal with environmental hazards, road safety, electromagnetic compatibility, power take-off (PTO), PTO drive shaft guarding or control requirements.

It is not applicable to machines within the scope of ISO 5395-2 or ISO 5395-3.

Ämnesområden: Utrustning för skogsbruk
Kommittébeteckning: SIS/TK 231 (Skogsmaskiner)
Källa: ISO
Svarsdatum: den 10 nov 2019
Se merSe mindre
 

This International Standard specifies performance requirements and a corresponding test method for saw chain shot protective windows on forestry machines equipped with a chain saw for cutting, harvesting or processing as defined in ISO 6814. It also applies to machines that have been modified to perform cutting, harvesting or processing (e.g. excavator) with a chain saw.

Kommittébeteckning: SIS/TK 228 (Lantbruksmaskiner)
Källa: ISO
Svarsdatum: den 16 nov 2019
Se merSe mindre
 

This standard specifies the standardized access to repair and maintenance information (RMI) systems to provide repair and maintenance information for tractors, trailed implements and trailers used in agriculture and forestry. This standard provides

— general information and basic principles;

— use case definitions (functional requirements);

— technical requirements;

as guideline for manufacturers intending to establish such an information system.

The informative Annex A includes procedures to ensure the compliance of such information systems with the requirements specified by this standard.

Kommittébeteckning: SIS/TK 244 (Livsmedels- och förpackningsmaskiner)
Källa: CEN
Svarsdatum: den 27 nov 2019
Se merSe mindre
 

1.1 This document specifies requirements for design, performance, safety and hygiene of refrigerated bulk milk coolers and the related methods of test.

NOTE The informative Annex J gives some elements regarding the estimation and calculation of energy consumption.

This document deals with all significant hazards, hazardous situations and events relevant to bulk milk coolers on farm, when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).

It applies to refrigerated bulk milk tanks with air-cooled condensing units and automatic control intended for installation on farms or at milk collection points. It applies to tanks for two milkings (24 h), four milkings (48 h) and six milkings (72 h), in which the cooling takes place totally (non-pre-cooled milk) or partially (in case of pre-cooled milk) within the tank. It also applies to tanks in combination with a continuous system of milking (e.g. milking with robot).

1.2 This document does not cover:

— mobile tanks;

— tanks intended to be tilted for drainage;

— equipment for delivering the milk to the tank;

— equipment for pre-cooling of the milk;

— the hazards due to the use of other energy than electrical energy;

— pressure aspect of vacuum tanks (i.e. tanks where the inner part of the vessel is designed to operate at a pressure below atmospheric pressure).

1.3 Noise is not considered to be a significant hazard, but relevant for bulk milk coolers. This document therefore includes information in 7.1 and in Annex A concerning the manufacturer's declaration of the noise emission level of the cooler.

1.4 This document does not cover the calibration requirements for the tank to be used as a system for payment purpose.

1.5 This document is not applicable to bulk milk coolers on farm which are manufactured before the date of its publication as EN.

Kommittébeteckning: SIS/TK 228 (Lantbruksmaskiner)
Källa: ISO
Svarsdatum: den 9 dec 2019
Se merSe mindre
 

This document provides criteria for construction, establishes performance test methods and defines acceptance criteria for telescopic mechanical screw-type drawbar jacks and hydraulic drawbar jacks intended to be fitted on the drawbar of interchangeable towed machinery (as defined in ISO 12934) and hereafter referred to as "implement(s)"as original equipment or as replacement jacks. In addition, it specifies minimum markings and information for use to be provided by the jack manufacturer.

These jacks are used specifically for

— supporting the hitch points of implements during storage;

— lifting and lowering of implement tongues to facilitate attaching to or disconnecting from an agricultural tractor; and

— levelling of machinery for stationary use.

Kommittébeteckning: SIS/TK 228 (Lantbruksmaskiner)
Källa: ISO
Svarsdatum: den 9 dec 2019
Se merSe mindre
 

This document provides safety requirements, test procedures, and establishes minimum acceptance criteria for the application of telescopic mechanical screw-type drawbar jacks and hydraulic drawbar jacks intended to be fitted on the drawbar of interchangeable towed machinery (as defined in ISO 12934) and hereafter referred to as "implement(s)" as original equipment or jacks fitted with a jack attachment mount.

This document applies to implement mounted jacks or jacks fitted with a jack attachment mount. These jacks are used specifically for supporting the hitch points of implements during storage, lifting and lowering of implement tongues to facilitate attaching to or disconnecting from an agricultural tractor and levelling of machinery for stationary use.

The drawbars are those which are designed to couple with the mechanical connections of towing vehicles.