M/s. Lanxin Infratech FM. Ltd., belongs to Lanxin group of companies, primarily engaged in dealership and AMC of Construction equipments of India. The group is Headquartered in Chennai and extended its operations whole of India. Lanxin Infratech has precast facility near chennai (1 00 kms) The Factory is conveniently located very near to Kancheepuram Arcot State Highway. The factory is well equipped to serve the needs of the Construction Industry. We have team of Engineers and support workers, who are experienced fro more than decades in pre-cast concrete production and construction.
Building Products : We manufacture footings, columns, Roof Beams, Slabs, SWD Retaining Wall, Water Sump and Septic Tank and Manhole Chamber.
Building Precast Components : RCC Precast footing for commercial and residential purpose, Beam, Slab, Wall Panels and UG sump for various capacities from 3000 liters to 50000 liters capacity.
We also manufacture other Products Viz., Compound Walls, Underground Water Sumps, Over Head Tanks, Under ground Sewage Sumps, STP and Earn-pit.
Saves times at least 1 /3 of the Project Schedule
Completion (Time = Money)
Less Man Power required
Free from environment
As a factory made quality could be easily monitored and controlled
Save construction time, the risk of project delay is also less.
An RCC Precast component requires less skilled labour for the erection of the structure.
The Precast concrete casting can be carried on simultaneously with other works on site such as earth work and other preliminary works.
Base Raft Slab UG shell tank is placed on firm strata at 3.3 m below NGL, maximum water table is considered at this level. The load carrying capacity of the soil (SBC) is 100 kN/sqm at 3.3m depth. 200mm thick raft with double mat of reinforcement is considered. The maximum uplift pressure is 32 kN/sqm.
RC Walls The external size of the tank is 7.45m x 3.3m and overall height is 3.2 m from the bottom of the base slab. The shell tank is placed fully inside from ground level. 150mm thick with reinforcement at both the faces are provided to resist water pressure from inside and soil pressure from outside.
RC Roof Slab Roof slabs is designed for dead load and live load of 5 KN/sqm. 200 mm thick slab with double layer of reinforcement is considered as cover to shell tank.
Imposed Loads Live load is considered as per the IS 875 Part II. Live load for roof slab is considered as 15 kN/Sqm (for movement of vehicles over the slab) is considered.
Lateral Pressure As soil is filled at both sides (inner and outer) of RC wall, the soil pressure or lateral pressure is not considered in the model
Uplift Pressure Maximum 3.2m depth of water table is considered. 32 kN/Sqm) uplift pressure over the entire area is considered for analysis.
Load Combinations Dead load, Oil load, uplift pressure and its combination effects such as 1.5(dead weight+ live load+ water load) are considered for design.
Concrete Grade M30 (Design Mix) with min cement content of 360 Kgs/cum for all members.
Reinforcement Steel bars grade is Fe 500 Steel.
IS 456 Plain & reinforced concrete -code of practice.
IS 875 Part I and II Code of practice for Design loads.
IS 2950 Part I Design of raft foundations.
SP16 Design Aids for Reinforced Concrete to IS:456.
SP 34 Hand book on concrete reinforcement and detailing.
RCC precast storm water drain
RCC precast cable duct
RCC precast under ground water sump
RCC precast louvers
RCC precast perforated cover slabs
RCC precast compound wall
RCC precast road medians
RCC precast culvert
RCC precast eb pole
RCC precast gantry footings
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