REPAIR TO ROLLING SHUTTERS OF ELECTRIC SUPPLY SUB STATIONS FOR AGE-II AREA UNDER AGE (I) (U) B/R DELHI CANTT-10

Amount

Dismantling old non gear/gear operated MS/Steel rolling shutter/MS shutter of any size any position complete all as specified and directed by Engr-in-Charge.

S&F for 1.25mm steel rolling shutters, with gear operated type with bevel gear box and crank handle without ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer erected in position as indicated complete push or manual type complete all as specified and as directed.

S&F of safety leaver locks mild steel with 4 leavers for rolling shutters fixing complete all as specified and directed.

S&F of 1.25mm steel rolling shutters, without ball bearings, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer erected in position as indicated but non gear type operated complete push or manual type complete all as specified and as directed.

M&L for cutting holes in exc half brick but n exc one brick thick walls in cement mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required but in brick walls built in cement mortar and stone walls built in cement lime mortar complete all as specified and directed.

M&L for two coat of synthetic enamel paint (finishing coat) over one coat of primer to new steel surfaces of any description over 10 cm width or girth incl prepration of surfaces complete all as specified.

Demolition of brick masonry work built in cement mortar or cement lime mortar complete.

M&L for brick work with sub class "B" bricks (old size) straight or curved on plan exc 6 m mean radius, built in cement mortar 1:6 complete all as specified and directed.

Taking down cement or cement lime plaster , any description on brick or stone walls, etc including racking out joints, hacking for key, scrubbing down with water etc.

M&L for 12mm thick rendering plaster in cement mortar 1:6 on brickwork or concrete surface of wall (Internal Surfaces) finished even & smooth complete all as specified and directed by Engr-in-charge.

M&L for 15mm thick rendering plaster in cement mortar 1:4 on brickwork or concrete surface of wall (External surfaces) using WPC finished even smooth complete all as specified and directed by Engr-in-charge.

M&L for preparation of newly plastered surfaces of wall & apply two coats of dry distemper, white or tinted over 1mm thick wall care putty complete all as specified and directed.

M&L for preparation of new plastered surface of walls & apply two coat of cement base paint complete all as specified and as directed.

Demolition cement concrete (unreinforced) in ground floor and pavings n.exc 15cm thickness (below or above ground level) complete all as specified and directed.

M&L for 40mm thick cement concrete type B-1, 1:2:4 (20 mm graded aggregate) as in flooring complete all as specified and directed.

M&L for 75mm thick PCC type C-2, 1:3:6 using (40mm graded agg) as in plinth protection complete all as specified and as directed.

S&F 3mm thick Glass dividing strips having 38mm width, inserted in position, conform to design complete all as specified and directed.

RIZCON

B. S BUILDERS