REPAIR TO PECHORA FU SITES AND LAUNCHER EMBANKMENTS AT AFS SURYALANKA

Amount

Demolition of Concrete of any description and in any position not otherwise specifically provided for

M&L for Cement concrete work in pavement / hard standing of flexural strength 40 Kg/ square centimeter in field, using 400 Kg of cement per Cum thickness of concrete 25 cm or less including use of form work all as specified and directed.

M&L forming contraction (Dummy) joints 65mm deep 10mm wide, filled with sealing compound, grade `A' complete all as specified and as directed.

Dismantling loose concrete cover of RCC columns,beams,slabs, Chajjas and the like as IN PATCH WORK OF AREA nexc 2.5 sqm nature at different qtrs as directed ,roughening and cleaning concrete surfaces with steel wire brushes,washed with water and allowed to dry,including dusting of steel reinforcement,providing fabric mild steel wire mesh 75 mm x 75 mm of 2 mm dia as reinforcement to concrete surfaces,applying adhesive/admixture over steel mesh and providing 25 mm thick (average thickness) guniting mix using 1 part of ordinary portland cement 53 grade and 2 parts of river sand mixed with adhesive/admixture at the rate as per manufactures instruction or 2% by wt of cement all as directed with apressure of 2 to 2.5 kgs per sqm by guniting machine including necessary padding,steel scaffolding and shuttering for working platform/formwork etc complete all as specified and directed

BEEGEE DESIGN SYSTEMS (BID ID -3097490)

DHANA CONSTRUCTIONS (BID ID -3097269)

K VENUGOPALA SWAMY (BID ID -3097501)

PAVANI INFRAS (BID ID -3097554)

SHIKHARA PROJECTS (BID ID -3095054)

VARALAKSHMI CONSTRUCTIONS (BID ID -3098391)

HARSHA CONSTRUCTIONS AND ENGINEERING WORKS (BID ID -3096679)