SPECIAL REPAIRS TO EXISTING CABLE TRENCHES AND COVERING OF CABLE TRENCHES AT INS EKSILA UNDER AGE E/M NO-III OF GE (U-I) VISAKHAPATNAM

Amount

M&L brick work with fly ash bricks, straight or curved on plan exc. 6 m mean radius built in CM 1:4 including demolition of existing brickwork complete all specified and directed by Engr-in-Charge.

M&L for rendering on brick work or concrete surfaces of wall in two layers, 1 st layer 10 mm thick in CM 1:6, second layer 5 mm thick CM 1:4 mixed with liquid water proofing compound as per manufacturing instructions, surfaces finishing even and fair complete all as specified and directed by Engr-in-Charge. Note : Supply only WPC shall be measured and paid seperately.

Supply only integral water proofing compound (ISI Marked) of approved make.

M&L PCC (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and mass concrete in trenches including demolition of existing PCC complete all specified and directed by Engr-in-Charge.

M&L precast reinforced cement concrete (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) in landings, cover slabs (for manholes ect.) shelves and similar articles with plain faces including necessary form work / mouldings and set in CM (1:4) & demolition of existing unserviceable RCC cover slabs (reinforcement cut as required to facilitate demolition) complete all as specified and as directed. Note : Reinforcement steel for new cover slabs will be measured and paid seperately.

M&L mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

S & F of rolled mild steel Fe 410-W (Gde-E-250 Quality-A) as in Joist, channel, angle or tee sections (bracket for cable support), fixed independently without connecting plates etc., (cut to ordinary lengths i.e., within 20 mm of the length indicated) including dismantling steel bracket in trench complete all as specified and directed by Engr-in-Charge.

M&L preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

F AND M TECHNOLOGIES (BID ID -3305365)

CHAMUNDESWARI ENTERPRISES (BID ID -3299568)

G Srinivas Rao (BID ID -3295876)

PRADEEP ENTERPRISES (BID ID -3300206)

Squad 7 Projects and Services Pvt Ltd (BID ID -3304394)