iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

EN 1774:1997

(Main)

Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid

Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid

This European Standard specifies the designations, chemical compositions, marking and other requirements for zinc alloys, in ingots or liquid form, produced for foundry purposes.

Zink und Zinklegierungen - Gußlegierungen - In Blockform und in flüssiger Form

Diese Europäsiche Norm legt die Bezeichnungen, die chemischen Zusammensetzungen, die Kennzeichnung sowie weitere Anforderungen an Gußlegierungen in Blockform oder in flüssiger Form fest.

Zinc et alliages de zinc - Alliages pour fonderie - Lingots et liquide

La présente norme européenne spécifie les désignations, compositions chimiques, marquages et autres exigences concernant les alliages de zinc en lingots ou liquide destinés à la fonderie.

Cink in cinkove zlitine - Zlitine za livarske namene - Ingoti in taline

General Information

Status
Published
Publication Date
16-Sep-1997
Withdrawal Date
30-Mar-1998
ICS
77.120.60 - Lead, zinc, tin and their alloys
77.150.60 - Lead, zinc and tin products
Technical Committee
CEN/TC 209 - Zinc and zinc alloys
Drafting Committee
CEN/TC 209 - Zinc and zinc alloys
Current Stage
9020 - Submission to 2 Year Review Enquiry - Review Enquiry
Start Date
15-Jul-2024
Completion Date
15-Jul-2024
Ref Project
SIST EN 1774:1998 - Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid

Buy Standard

EN 1774:1998EN 1774:1998
PreviousNext
Standard
EN 1774:1998
English language
11 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-april-1998
Cink in cinkove zlitine - Zlitine za livarske namene - Ingoti in taline
Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid
Zink und Zinklegierungen - Gußlegierungen - In Blockform und in flüssiger Form
Zinc et alliages de zinc - Alliages pour fonderie - Lingots et liquide
Ta slovenski standard je istoveten z: EN 1774:1997
ICS:
77.120.60 Svinec, cink, kositer in Lead, zinc, tin and their
njihove zlitine alloys
77.150.60 6YLQþHQLFLQNRYLLQNRVLWURYL Lead, zinc and tin products
L]GHONL
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

SIST EN 1774:199
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CEN
EN 1888-3:2024(Main)
Child care articles - Wheeled child conveyances - Part 3: Pushchairs intended for leisure sport activities
kSIST FprEN 1888-3:2024

This document specifies the safety requirements of pushchairs when used for running/jogging or skating (excluding ice skating), intended for the transport of one or two children up to 15 or 22 kg each.
Pushchairs intended to transport the carer while pushing (e.g. the combination of longboard and stroller) are excluded from the scope of this document.
This document applies in conjunction with and in addition to the European standards EN 1888 1:2018+A1:2022 or EN 1888-2:2018+A1:2022 and it cannot be used separately.
If the product has several functions or can be converted into another function, the relevant European standards apply to it.

  • Draft
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 15877-1:2024(Main)
Railway applications - Markings of railway vehicles - Part 1: Freight wagons
kSIST FprEN 15877-1:2024

This document specifies the markings on heavy rail freight wagons, or parts of heavy rail freight wagons, relating to their technical, operational and maintenance characteristics. It specifies the characteristics of these markings, the requirements pertaining to their presentation, their shape and position on a rail vehicle and their meaning. Some markings are accompanied with (a) note(s), where appropriate.
Tank manufacturers’ design criteria, test and product specification plates have not been considered in this document as they are specified in EN 12561 1:2011.
Where fully specified in RID [14] dangerous goods markings have not been considered in this document (dimensions, colour, location and form). Where markings are not fully specified in RID they are included in this document.

  • Draft
    126 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 2884:2024(Main)
Aerospace series - Screws, pan head, offset cruciform recess, coarse tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C
kSIST FprEN 2884:2024

This document specifies the characteristics of screws, pan head, offset cruciform recess, coarse tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated.
Classification: 1 100 MPa /315 °C ·

  • Draft
    11 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12159:2024(Main)
Builders hoists for persons and materials with vertically guided cages
kSISTF prEN 12159:2022

1.1   This document specifies power operated temporarily installed builders’ hoists (referred to as “hoists” in this document) intended for use by persons who are permitted to enter sites of engineering and construction, serving landing levels, having a cage:
-   designed for the transportation of persons or of persons and materials;
-   guided;
-   travelling vertically or along a path within 15° max. of the vertical;
-   supported or sustained by rack and pinion;
-   designed with and / or without support from separate structure.
1.2   This document specifies the significant hazards, hazardous situations or hazardous events relevant to the machine as listed in Annex C which arise during the various phases in the life of the machine and describes methods for the elimination or reduction of these hazards when it is used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.
1.3   This document does not specify the additional requirements for:
-   operation in severe conditions (e.g. extreme climates, strong magnetic fields);
-   lightning protection;
-   operation subject to special rules (e.g. potentially explosive atmospheres);
-   electromagnetic compatibility (emission, immunity);
-   handling of loads the nature of which could lead to dangerous situations (e.g. molten metal, acids/bases, radiating materials, fragile loads);
-   the use of combustion engines;
-   the use of remote controls;
-   hazards occurring during manufacture;
-   hazards occurring as a result of mobility;
-   hazards occurring as a result of being erected over a public road;
-   earthquakes;
-   emission of airborne noise;
-   dual (twin) cage hoists;
-   twin masts hoists;
-   combination hoists, e.g. an EN 12159 hoist with an EN 12158-1 hoist;
-   counterweighted hoists, neither by separate counterweight nor counterweighted by another cage.
1.4   This document does not apply to:
-   builders’ hoists for the transport of goods only EN 12158-1:2021 and EN 12158-2:2000+A1:2010;
-   lifts according to EN 81-20:2020, EN 81-3:2000+A1:2008 and EN 81-43:2009;
-   work cages suspended from lifting appliances;
-   work platforms carried on the forks of fork trucks;
-   work platforms according to EN 1495:1997+A2:2009  ;
-   transport platforms according to EN 16719:2018;
-   funiculars;
-   lifts specially designed for military purposes;
-   mine lifts;
-   theatre elevators;
-   hoists with hydraulic drive/braking systems and hydraulic safety devices.
1.5   This document specifies the hoist installation. It includes the base frame and base enclosure but excludes the design of any concrete, hard core, timber or other foundation arrangement. It includes the design of mast ties but excludes the design of anchor bolts to the supporting structure. It includes the landing gates and their frames but excludes the design of any anchorage fixing bolts to the supporting structure.
1.6   This document does not apply to builders’ hoists for persons and material with vertically guided cages which are manufactured before the date of publication of this document by CEN.

  • Draft
    65 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 4013:2024(Main)
Aerospace series - Shank nut, self-locking, in heat resisting nickel base alloy NI PH2601 (Inconel 718), silver plated - Classification: 1 550 MPa (at ambient temperature)/600 °C
kSIST FprEN 4013 rev:2024

This document specifies the characteristics of self-locking, shank nuts, in NI-PH2601, silver plated, for aerospace applications.
Classification: 1 550 MPa /600 °C .

  • Draft
    7 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 13991:2024(Main)
Derivatives from coal pyrolysis - Coal tar based oils: creosotes - Specifications and test methods
kSIST FprEN 13991:2024

This document specifies the requirements and the test methods for creosotes for industrial wood preservation.
Different grades of creosote are used depending on the desired properties of the treated wood.
WARNING — The use of this document can involve hazardous materials, operations and equipment. This document cannot address all of the safety implications associated with its use. It is the responsibility of the user of this document to establish appropriate health and safety practices and assess the applicability of regulatory limitations prior to use. The warnings to use are covered in Annex C.

  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 915:2024(Main)
Gymnastic equipment - Asymmetric bars - Requirements and test methods including safety
kSIST FprEN 915:2024

This document specifies functional requirements (see Clause 4) and specific safety requirements in addition to the general safety requirements in EN 913:2018+A1:2021 (see Clause 5).
This document is applicable to 2 types of asymmetric bars (see Table 1) intended for use under supervision of a competent person.

  • Draft
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 21420:2020/A1:2024(Amendment)
Protective gloves - General requirements and test methods - Amendment 1 (ISO 21420:2020/Amd 1:2022)
SIST EN ISO 21420:2020/oprA1:2022
  • Draft
    6 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 11890-2:2020/A1:2024(Amendment)
Paints and varnishes - Determination of volatile organic compounds(VOC) and/or semi volatile organic compounds (SVOC) content - Part 2: Gas-chromatographic method - Amendment 1 (ISO 11890-2:2020/Amd 1:2024)
SIST EN ISO 11890-2:2020/kFprA1:2024
  • Draft
    6 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 17983:2024(Main)
Algae and algae products - Measurement for renewable algal raw material for energy and non-energy applications
SIST EN 17983:2024

This document specifies methods for the measurement of energy content and main elements balances of algae from cultivation or from wild growth and algae products to provide biomass, intended for renewable algal raw material used as bioenergy and in bio-based products.
This document also specifies carbon source parameters specific to algae as bio-based and it is applicable to studies covering algae production life cycle assessment (LCA) e.g. algal biomass farming or wild collection.
This document does not apply to methods of algae and algae products sampling, harvesting and pre/postprocessing.
This document does not apply to algae and algae products intended for the food and feed sector.

  • Standard
    32 pages
    English language
    sale 10% off
    e-Library read for
    1 day