Single gap joints – TENSA-GRIP RSPrinciplemageba TENSA-GRIP expansion joints are single gap joints for movements of up to 80 mm in the case of type RS, or 100 mm in the case of Type RS-LS. Type RS-LS joints feature so-called “sinus plates” on their surface, which make this increased movement possible and also reduce noise from over-passing traffic by up to 80%. The joints consist of robust steel edge profiles and replaceable elastomeric sealing profiles, which ensure long-lasting watertightness. The drainage of the joints is via the drainage system of the bridge deck. ApplicationsTENSA-GRIP expansion joints were developed for use in bridges with heavy traffic loading, and can readily meet the challenges of snowploughs and vehicles with exceptionally heavy loads. They can be used in both asphalt and concrete carriageways, and are detailed accordingly.
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Reference list TENSA-GRIP RS, RB, GL
Product brochure Single gap joint TENSA-GRIP RS
Type RS 80
Caltrans (USA) approval - strip seal joint - type RS-R5
Hong Kong Highway Structures Approval (English)
Croatian approval RS expansion joints
Austrian approval RS expansion joints (MPA Stuttgart)
Austrain approval RS expansion joints (University Innsbruck)
Polish approval RS expansion joints (Polish)
Ukrainian certificate for RESTON, LASTO and TENSA (Factory B) (Ukrainian)
Ukrainian certificate for TENSA products (Factorty F) (Ukrainian)
Ukrainian certificate for TENSA products (Factory N) (Ukrainian)
German approval acc. TLTP (State 0305)
Austrian approval acc. RVS 15.45
Croatian approval RS-LS expansion joints
Polish approval RS-LS expansion joints (Polish)
Muscat City Centre Mall bridge
Guadalajara–Tepic highway
Sahar Elevated Access Road
Ganga Rail-Road Bridge, Munger
Ganga Rail-Road Bridge, Patna
M4 Highway Bridges
2nd Penang Bridge
Adler - Alpika-Service Road PK401
Riga Hydropower Plant
North Manama Causeway
A1-A6 Diemen
Argen Bridge
Seogang Bridge
Car Park P6 Zurich Airport
D1 Jánovce-Jablonov Stage I
