GB/T 2104-2008 (GB/T2104-2008, GBT 2104-2008, GBT2104-2008) & related versions
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Steel wire ropes -- Packing, marking and certificate -- General requirements
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| GB/T 2104-1988 | English | 239 |
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Steel wire ropes--Packing, marking and certificate--General requirements
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GB/T 2104-2008
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 77.140.65
H 49
GB 2104-2008
Replacing GB/T 2104-1998
Steel Wire Ropes - Packing, Marking and Certificate -
General Requirements
ISSUED ON. AUGUST 19, 2008
IMPLEMENTED ON. APRIL 01, 2009
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine of the People's Republic of China;
Standardization Administration of the People's Republic of
China.
Table of Contents
1 Scope ... 4
2 Packing ... 4
3 Marking ... 6
4 Quality Certificate ... 7
Forward
This Standard replaces GB/T2104-1988 "Steel Wire Ropes - Packing, Marking and
Certification - General Requirements".
Compared with GB/T2104-1988, the main changes in this Standard are as follows.
- The package of disc spool was improved;
- The distance which was not greater than 150mm from the internal wheel rim for
the place to bundle up the metal wire or plastic packing strip two strings was
changed as 200mm;
- Production license number was added in marking and packing;
- Attached Table 1 was deleted.
This Standard was proposed by China Iron and Steel Association.
This standard shall be under the jurisdiction of the National Standardization Technical
Committee of steel.
Chief Drafting Organizations of this Standard. Shanghai No.2 Steel Co., Ltd. and
Guizhou Steel Wire Rope Group Co., Ltd.
Chief drafting staffs of this Standard. Zhou Daiyi, Zhang Jun, Wang Jiangmin, Wang
Lingui and Dai Shifeng.
The previous editions replaced by this standard are as follows.
- GB2104-1980 and GB/T2104-1988.
Steel Wire Ropes - Packing, Marking and Certificate -
General Requirements
1 Scope
This Standard specifies items such as packing method, marking and quality certificate
for steel wire ropes.
This Standard is applicable to general requirements on packing, marking and quality
specification of steel wire ropes. If there are specific requirements in the product
standard or from the demander, it shall be implemented according to corresponding
requirements.
2 Packing
2.1 Generally, each piece of steel wire rope shall be individually packed.
2.2 Packing methods include the following three methods. The packing type shall be
indicated in the Contract. If unindicted, it shall be selected by the supplier.
2.2.1 Method I. packing without disc spool
Materials such as galvanized wire (or low carbon steel wire), steel strips or those
without influence on the surface quality of steel wire ropes and that meet the
requirements of bundling shall be adopted to bundle up the steel wire ropes firmly and
uniformly; damp-proof materials shall be adopted to pack and wind them tightly. Metal
wires (strips) are adopted to fasten the ends of packing materials; finally galvanized
wires (or low carbon steel wires), steel strips or plastic packing strips are adopted to
bundle up the steel wire ropes firmly and uniformly; whether transversal or longitudinal
bundling (See Figure 1) to be adopted shall be considered according to sizes and
weight of steel wire rope coils.
Unless otherwise specified, the weight of each coil of steel wire ropes shall not be
greater than 500kg.
b) Name of steel wire ropes;
c) Serial number of product standard;
d) Diameter, structure, surface conditions, twisting and length of steel wire ropes;
e) Net and gross weight of steel wire ropes;
f) Nominal tensile strength of steel wire ropes;
g) Breaking force of steel wire ropes or sum of breaking force of steel wire ropes;
h) Delivery number of steel wire ropes;
i) Manufacturing date of steel wire ropes;
j) QS mark;
k) Production license number (if necessary);
l) Marking by the inspector.
4 Quality Certificate
The delivered steel wire ropes shall be accompanied with quality certificate with the
following items indicated in it.
a) Name, address and telephone of the supplier as well as the trademark;
b) Name of steel wire ropes;
c) Serial number of product standard;
d) Diameter, structure, surface conditions, twisting and length of steel wire ropes;
e) Net weight of steel wire ropes;
f) Nominal tensile strength of steel wire ropes;
g) Nominal diameter and nominal tensile strength of test steel wires among steel
wire ropes;
h) Breaking force of measured steel wire ropes or sum of breaking force of
measured steel wire ropes;
i) Test result of steel wires among steel wire ropes (specific result shall be in
accordance with the requirements of product standard);
......
| Standard ID | GB/T 2104-2008 (GB/T2104-2008) | | Description (Translated English) | Steel wire ropes - Packing, marking and certificate - General requirements | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H49 | | Classification of International Standard | 77.140.65 | | Word Count Estimation | 6,653 | | Date of Issue | 2008-08-19 | | Date of Implementation | 2009-04-01 | | Older Standard (superseded by this standard) | GB/T 2104-1988 | | Drafting Organization | Baosteel Group Shanghai Second Steel Co. | | Administrative Organization | National Steel Standardization Technical Committee | | Regulation (derived from) | National Standard Approval Announcement 2008 No.14 (Total No.127) | | Proposing organization | China Iron and Steel Association | | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | | Summary | This standard specifies the rope three packaging methods, contents signs and quality certificate. This standard applies to rope packing, General requirements for marking and quality specification. When the product standards or demand side, there are specific provisions, according to the corresponding provisions of the Executive. | | Standard ID | GB/T 2104-1988 (GB/T2104-1988) | | Description (Translated English) | Steel wire ropes--Packing, marking and certificate--General requirements | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H49 | | Classification of International Standard | 77.140.60 | | Word Count Estimation | 6,683 | | Date of Issue | 1988/2/22 | | Date of Implementation | 1989/3/1 | | Older Standard (superseded by this standard) | GB 2104-1980 | | Adopted Standard | ISO 3178-1974, NEQ | | Regulation (derived from) | Announcement of Newly Approved National Standards 2008 No. 14 (No. 127 overall) | | Proposing organization | Ministry of Metallurgical Industry Information Standards Research Institute | | Issuing agency(ies) | National Bureau of Standards |
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