REPAIRS TO FENCING, PATH AND CERTAIN MISC B/R WORKS RELATED TO CGP IN TECHNICAL AREA AT AFA HYDERABAD

Amount

Dimantling post or struts (wood,steel, RCC) embedded in concrete of any section including taking out embedded portion from concrete, brick work, masonary and making good disturbed ground and removing unserviceable debris/materials to a distance exc 1.5 Km and n.exc 5 Km complete all as specified and directed by Engr-in-Charge.

Demolition of brick work or stone boulder masonry, built in cement mortar including all quoins, arches, pillars, etc and removing unserviceable debris/materials to a distance exc 1.5 Km and n.exc 5 Km complete as directed by Engr-in-Charge.

Demolition of Plain cement concrete of any description and in any position not otherwise specifically provided and removing the debris to a distance exc 1.5 Km and n.exc 5 Km complete all as specified and directed by Engr-in-Charge.

Taking down cement plaster on brick or stone walls, etc including raking out joints, hacking for key scrubbing down with water , etc and removal of rubbish off the premises complete all as specified and directed by Engr-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided all as specified and directed by Engr-in-Charge.

M & L Plain Cement Concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete all as specified and directed by Engr-in-Charge.

M&L for pre-cast cement concrete block masonry of (1:3:6) Type C1 (using 20mm graded stone aggregate) with solid blocks, exc. 10 cm in width and setting in cement mortar 1:4 complete all as specified and directed by Engr-in-Charge.

All as per item (7) above but except PCC blocks all as specified and directed by Engr-in-Charge. Note : Serviceable PCC blocks obtained from demolition item No (2) shall be reused.

M&L rendering 15 mm thick in cement mortor 1:4 on fair faces of brickwork or concrete surfaces finished even and smooth without using extra cement all as specified and directed by Engr-in-Charge.

S&F in repairs galvanised 2 strand steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc all as specified and directed by Engr-in-Charge.

Supply only chain link MS galvanised fencing of any size and type as approved by Engr-in-Charge

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc., including provision of binding wire all as specified and as directed by Engr-in-Charge. Note :- The rate including for taking down existing fencing wire mesh any type as directed.

S & F Mild Steel works of flat iron fillets, angle iron for post and struts in fencing and , wind tie,etc including cutting top to shape as directed, drilling holes, notching for wire etc, flat iron fillets (for securing wire mesh etc) and similar work conforming to Fe 410-0 or Fe 310-0 all as specified and directed by Engr-in-Charge.

S & F 20 mm dia mild steel rag or lewis bolts, screwed one end, with hexagonal or square nuts and washers, the other end enlarged and jagged or lewised, n exc 15 cm long all as specified and directed by Engr-in-Charge.

M & L mild steel works as in bands, straps, supports or stays for chain link fencing conforming to Fe 410-0 all as specified and directed by Engr-in-Charge.

M & L for 75mm thick PCC (1:3:6) type C-2 using 40mm graded aggregate as in floors, finished even and fair (without using extra cement), to receive further treatment as in sub-floors all as specified and directed by Engr-in-Charge.

M & L for chequered self glossy cement tile of size 300X 300X25mm thick set, jointed in neat cement slury and pointed with grey cement & pigments etc laid over and including scread bed in CM (1:6) 20mm thick complete all as specified and irected by Engr-in-Charge.

Ditto as per above Item No.19. but except tiles complete all as specified and as directed. Note : Serviceable Cement Tiles obtained from dismantling item No ( ) shall be reused.

M&L for 60mm thick Prepolshied Machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment confirming to IS 15658 -2006 of 60mm thickness, M-35 Grade laid over and including sand tilling to an average thickness of 40-50mm (average) levelled, watered and consolidated complete all as specified and directed.

M & L for Preparation of new plastered surfaces of walls including cornices and applying three coats of white wash all as specified and directed

M & L for cement concrete (1:2:4 ) Type B0 (using 12.5 mm graded aggregate) as in copings bands, cills, kerbs, bed plates etc including necessary form work , weathering, slightly rounded or chambered angles and throating complete all as specified and directed by Engr-in-Charge.

M & L for preparing old painted concrete surfaces of road side kerb stone including aeropane bases, and applying one coat of synthetic enamel paint all as specified and directed by Engineer-in-Charge.

M & L for preparing old plastered or unplastered surfaces on walls including cornices and applying one coat of cement based paint all as specified and directed by Engineer-in-Charge.

M & L for preparing old plastered or unplastered surfaces on walls including cornices and applying one coat of white wash all as specified and directed by Engineer-in-Charge.

Preparation of old tarmac/chequered/lnterlocking path surfaces/concrete surfaces including aeroplane bases and applying one coat of exterior emulsion paint (wheather coat-Apex Ultima or equivalent) complete all as specified.

M&L for metal running welding in repairs thickness of metal to be welded exc 20mm but not exc 25mm after cleaning and preparing the surfaces to be welded together all as specified and as directed.

SREE KIRAN ENGINEERS

VACON INFRASTRUCTURES

M/s D.Krishna Varma

GUTHIKONDA BROTHERS

S J REDDY

sri ram construction

M/S NAVEEN BUILDERS