Description: CE EAP ARRBP OCB Bridge 1 Dhemaji 10Construction of Bridge in Dhemaji district i Br No 1 2 on Bordoi Bagan to Ratuwa via Phulbari Name of Work Construction of Bridge in Dhemaji district i Br No 1 2 on Bordoi Bagan to Ratuwa via Phulbari
Details: Earthwork in excavation for foundation of structures as per drawings and technical specifications , including setting out, construction of shoring and bracing, including dewatering and using machinery, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material. ii) Depth up to 3.00 m (with dewatering) Bored cast-in-situ M 35 grade RCC pile excluding reinforcement complete as per drawing and Technical Specifications and removal of excavated earth with all lead and lift up to 1000 m. Pile diameter = 1200 mm Pile load test on single vertical pile in accordance with I.S. 2911 (Part IV)as per technical specifications. a) Initial load test (Safe load = 160 t b) Routine Load Test of 2x160x2.50 2 Nos. test for piles upto 50 Nos. Pile integrity test of piles by using pile driving analyser or equivalent as approved by the E-IN-C and detail specification . Test to be carried out by an a
Sector: Road development