Revision of the JKR Building Specifications started in. involving Civil engineers and the Architects. • The specifications was completed and applied to. Wednesday, October 22, JKR – Standard Specifications For Building Works How much for the specs handbook? Reply. JABATAN KERJA RAYA MALAYSIA. STANDARD SPECIFICATION. FOR ROAD WORKS. Section 4: Flexible Pavement. CAWANGAN JALAN,. IBU PEJABAT.
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Where pile diameter is less than mm. Care shall be taken to avoid rust staining and efflorescence. The thicknesses and sizes shall be as shown on the Drawings. The tests shall be carried out in accordance with the latest standard and the manufacturer’s recommendations. The joints shall be at right angles to the general direction of the kjr and shall take due account of shear and other stresses. Such authorisation shall not in any way relieve the Contractor of his liabilities under the Conditions of Contract.
Page Discussion View source History. In severe cases where the ends and sides of heavy joists of timbers are liable to excessive specificafion and check due to jkkr to windward slanting sunlight, appropriate skirting or cover with a thin timber board shall be necessary. Any pipes, specials, et cetera found to be damaged in any way shall be clearly marked, set aside and removed from the site. The adhesion of any completed coating shall not be worse than Classification 2.
If the concrete pile is extended or capped for the purpose of testing, a further three 3 cubes shall be made from the corresponding batch of concrete.
Preboring of piles may be allowed for the following reasons: A scale attached to the pile or pile cap may be used instead of levelling rod. The monitoring records shall be submitted to the S. The sensitivity of the system shall be at least that of Method 1. The Contractor shall substitute any materials, plant, equipment, or other goods proposed to be imported but not approved by the Government, with suitable local materials, plant, equipment, or other goods, including making any necessary sub-sequential changes or adjustments to the design of the Works to accommodate such substitution, all to the concurrence of the S.
Asbestos processed or unprocessed shall not be added to fibre-cement sheets. Elastomeric sealants shall be used at the perimeter of the dry lining or partitioning to provide an airtight construction and to the approval of the S.
All fasteners and screws shall be of the self-drilling type either concealed or screwed fixing, complete with preassembled ethylene propylene diene monomer EPDM rubber washers. Discharge upstream of water supply sources 5 B: For location with downstream water intake ii Standard B: The internal face of the tremie pipe shall be from projections. For this purpose, the Contractor shall excavate trial holes of not less than 0.
20114 finished size for joinery, unless otherwise specified, shall be within the margin of permissible variation stated hereunder: The wash trough shall be maintained regularly throughout the contract period as directed by the S. In the case of areas receiving blinding, the coverings shall be removed immediately prior to the placement of the blinding concrete.
In the case of walls sheeted on both sides joints should be staggered on opposite sides of the wall. The identity criteria of table 13 give probability that a conforming concrete volume is rejected.
The minimum rate of sampling and of testing of concrete shall be in accordance with TABLE D10 at the rate that gives the highest number of samples for initial or continuous production, as appropriate. The specimen shall pass the test to the approval of 214 S. Mock-up units approved and accepted by the S. Joint lines shall be so arranged that they coincide with features of the finished work, wherever possible. All pipes and fittings encased in the concrete floor shall be provided with sleeves to the approval of the Kjr.
Any extra cost in connection therewith shall be borne by the Contractor.
Jurukur Bahan: JKR – Standard Specifications For Building Works
Individual pile record shall be submitted not later than noon of the next working day after the pile was installed. Any cracked or defective concrete shall be cut away and made good with new concrete properly bonded to the old. Whether the Contractor obtains materials from the designated or his own borrow pit, it shall be his responsibility to ascertain the suitability of the pit with respect to the quantity and quality of the materials, which shall be subjected to the approval of the S.
Vibrators shall be operated by workmen skilled in their use. The minimum salt penetration shall be determined by one the test methods given in MS The inside surfaces of forms shall, unless otherwise approved by the S.
JKR Standard Specification 2014.pdf
The construction stabilization access can be made from aggregates, asphaltic concrete and concrete based on longevity, required performance and site condition. The Contractor shall submit in duplicate the following information to the S.
The first course must be made true kjr level using a normal layer of mortar with thin layer of adhesive to fully seal the perpends. Storage tanks for oil and grease shall be placed on concrete base with upstand edges to contain any spillage. All piles found damage during supplied should be taken out from site.
Using the same mix proportion as in the control mix but with a modified water: Make the necessary repairs and adjustments before pressurizing again.
Only hand held cutting equipment or hydraulic splitters shall be used. The extension bars shall be securely bound to the projecting bars with 1.