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IS/ISO 4306-2 (1994): Cranes - Vocabulary, Part 2: Mobile Cranes [MED 14: Cranes, Lifting Chains and Related Equipment]
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IS/ISO 4306-2 : 1984 [Superseding IS 13473 (Part 2) : 1 992]
Indian Standard CRANES — VOCABULARY PART 2 MOBILE CRANES
ICS 53.020.20; 01.040.53
© BIS 2009 B UREA U
OF I N DI A N
STA ND A RDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG NEW DELHI 110002 April 2009
Price Group 5
Cranes, Lifting Chains and Related Equipment Sectional Committee, MED 14
NATIONAL FOREWORD This Indian Standard (Part 2) which is identical with ISO 4306-2:1994 'Cranes—Vocabulary—Part 2: Mobile cranes' issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Cranes, Lifting Chains and Related Equipment Sectional Committee and approval of the Mechanical Engineering Division Council. This standard supersedes IS 13473 (Part 2): 1992 'Cranes — Vocabulary: Part 2 Mobile cranes'. The text of the ISO Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following: a) Wherever the words 'International Standard' appear referring to this standard, they should be read as 'Indian Standard'. b) Comma (,) has been used as a decimal marker in the International Standard while in Indian Standards, the current practice is to use a point (.) as the decimal marker. Only the English language text has been retained while adopting it in this Indian Standard, and as such the page numbers given here are not the same as in the ISO Standard. For the purpose of deciding whether a particular requirement of this standard is complied with, the final value, observed or calculated, expressing the result of a test or analysis, shall be rounded off in accordance with IS 2 :1960 'Rules for rounding off numerical values {revised)'.The number of significant places retained in the rounded off value should be the same as that of the specified value in this standard.
IS/ISO 4306-2 : 1994
Indian Standard
CRANES —VOCABULARY PART 2 MOBILE CRANES
1 Scope ISO 4306 establishes a vocabulary in English, French and Russian of the most commonly used terms in the field of cranes. This part of ISO 4306 defines the terms relating to the basic types of self-powered mobile cranes. Excavators and other construction machines as described in ISO 6165 are excluded.
2.2.2 wheel-mounted mobile crane equipped wheels for travel See figures 3, 4 and 5.
with
2.2.3 specially mounted mobile crane equipped with means, other than wheels or crawler tracks, for travel
2.3 Structures
2 Terms and definit ions
2.1 General
2.3.1 slewing upper structure mobile crane, in which the complete upper structure with attachment rotates on its mounting See figures 1 to 4.
2.1.1 mobile crane jib crane, which may be fitted with a mast (tower attachment} capable of travelling, laden or unladen, without the need for fixed runways and which relies on gravity for s tability
2.2 Mounting 2.2.1 crawler-mounted mobile crane equipped with crawler tracks for travel See figures 1,2 and 7.
2.3.2 slewing jib mobile crane, without an upper structure, in which the jib rotates relative to its undercarriage (base mounting) 2.3.3 articulated mobile crane in which the machine, consisting of two pivoting parts, is pivoted for horizontal rotation of the jib and steering of the machine See figure 5.
2.3.4 non-slewing jib mobile crane, wjth or without a fixed upper structure, in which the jib does not rotate relative to its undercarriage (base mounting) See figure 6.
2.4 Jib (attachment) types
2.4.1 fixed length jib of fixed operating length, length of which may be varied by addition or removal of inserts, which cannot be varied during operating cycle
the the but the
2.4.1.1 lattice fixed length jib of trussed construction See figures 1 and 3. 2.4.2 telescoping jib consisting of a base section from which one or more jib sections are telescoped for additional length See figures'2, 4 and 5.
2.4.3 mast-mounted assembly comprising a jib mounted at or near the top of a vertical or almost vertical mast member See figure 7.
1
IS/ISO 4306-2 : 1994
2.4.4 fly jib extension attached at or near the jib point to provide additional jib length and an auxiliary hoisting means See figure 7.
2.4.5 articulated jib jib consisting . of hinged members that pivot in a vertical plane
2
2.5 Special configurations 2.5.1 special configuration various attachments added to the basic mobile crane to increase lifting capability or function See examples of crawler- or wheelmounted cranes in figure 8.
2.5.2 loader crane hydraulically powered crane which is normally fitted to a commercial vehicle and is designed for loading and unloading the vehicle
NOTES 1 "commercial vehicle: A motor vehicle which, on account of its design and appointments, is used mainly for conveying goods. It may also tow a trailer" [ISO 3833:1977, definition 3.1.3] 2 A crane, as defined in 2.5.2, installed on another type of vehicle or on a static base is still considered as a loader crane. An example of one type of commercial vehicle equipped with a loader crane is shown in figure 9.
IS/ISO 4306-2 : 1994
Figure 1 — Crawler-mounted lattice jib with slewing upper structure
Figure 2 —: Crawler-mounted telescoping jib w ith slewing upper structure
3
IS/ISO 4306-2:1994
Figure 3 — Wheel-mounted lattice jib with sl ewing upper str ucture
Figure 4 — Wheel-mounted telescoping jib with slewing upper structure
IS/ISO 4306-2 : 1994
Figure 5 — Articulating wheelmounted with telescoping jib
5
IS/ISO 4306-2 : 1994
Figure 6 — Non-slewing jib
6
IS/ISO 4306-2 : 1994
Figure 7 — Crawler-mounted with mast-mounted jib with fly jib
7
IS/ISO 4306-2 : 1994
Figure 8 — Special configurations — Typical examples
8
IS/ISO 4306-2 : 1994
Figure 9 — Commercial vehicle equipped with a l oader crane — Typical example
9
IS/ISO 4306-2: 1994
An nex A
(informative) Bibliography
[1] ISO 3833:1977, Road vehicles — Types — Terms and definitions. [2] ISO 6165:1987, Earth-moving machinery — Basic types — Vocabulary.
10
MGIPF—141 Deptt. of BIS/2009—1-8-2009-300 Books
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