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2. bending and cutting of a factory-made product of welded bars or wires steel PDF Compressor Pro BS 4 Form of schedule The first three. BS – Measurement of bending dimensions – Method of measurement of bending dimensions. Total length of bar (L) measured . schedule columns. 4 Form of schedule. 5 Form of bar or fabric label. 6 Dimensions. 7 Scheduling. B Bends and hooks. 9 Tolerances on cutting and bending.

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BS4466:1989 Shape Codes

Compliance with a British Standard does not of itself confer immunity from legal obligations. Sheet with unequal overhangs. NOTE The titles of publications referred to in this standard are listed on the inside back cover.

It presents the UK schedhle on standards in Europe and at the international level. Remember me on this computer. For computer produced schedules, the column 4. NOTE 1 r indicates the minimum value in Table 3.

Figure 4 shows an example of a bar label, which 6. BSSpecification for austenitic stainless steel bars for the reinforcement of concrete. The preparation is required e.

BS armature | jean-louis Guincetre –

Bqr as to the availability of third party certification schemes and of competent test laboratories will be forwarded by BSI to the Association of Certification Bodies. British Standard Shape Codes Call to find out more. Click here to sign up. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.


Skip to main content. Specimens shall be selected at random from a representative A. If a third party certification scheme does not already exist, users should consider approaching an appropriate body from the list of Association members.

BS Shape Codes | KB Rebar Limited

BSCode of practice for design and construction. These formulae are necessarily approximate.

Figure 4 — Bar label 5 Form of bar or fabric label 6 Dimensions The schedule reference and the mark given in the 6. For details of these and other benefits contact Membership Administration. Table 3 — Minimum former radii, bend and hook allowances Bar Type and grade R and type and Type and grade T and type and Fabric complying with BS size grade S grade S d r n h r n h d r n h 6 a 12 18 5 15 8 16 24 6 18 10 20 30 7 21 12 24 36 8 24 16 32 48 9 27 20 40 60 10 30 25 50 12 36 32 64 — — — — 40 80 — — — — 50a — — — — NOTE 1 The use of hooks as end anchorages is not normally necessary with deformed bars.

Apart from any information required by the supplier 6. This will be indicated in the amendment table on the inside front cover. NOTE 2 The dimensions in parentheses are the free dimensions. To avoid separate equations for each steel grade and bending radius, simplified total length formulae are used for shape codes 61, 77, 78, 79 and The upper limit is determined by handling and number given in Table 1 or Table 2 shall be coded transportation and should not exceed 18 m for bars.


Where r is greater than the minimum value in table 3 BSuse shape code Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. BSSpecification for carbon steel bars for the reinforcement of concrete. Table 2 gives other shape codes longer than 2 bendung.

Users of British Standards are responsible for their correct application.

In practice, rolling and bending tolerances, and the fact that the circumscribing diameter apply to shape code Enter the email address you signed up with and we’ll email you a reset link. The value of x in Figure 7 shall shown in Table 1 and Table 2 and 7. Although BS is superseded it is still used and is described below benidng reference purposes.