PROVISION OF NEW AND ADDITION ALTERATION OF EXISTING DRAIN LINE ALONGSIDE COMMON BOUNDARY WALL OF CSD AND MEGHADRIPETA DEFENCE CIVILIAN COLONY VISAKHAPATNAM

Amount

SCHEDULE 'A' PART-I: B/R WORKS

Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation, etc., and getting out in hard/ dense soil.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick with soils in soft / loose soil.

Removing Excavated soils exceeding 250 M but not exceeding 500 M and depositing where directed at a level not exceeding 1.5 M above the starting point.

M&L for cement concrete Type D2 1:4:8 (40mm graded aggregate) in foundations, filling and mass concrete.

Demolition of un-reinforced cement concrete in ground floors and pavings not exceeding 15 cm thickness, (Below or above ground level) complete all as specified and directed by the Engineer in Charge.

M&L cement concrete 1:3:6, type C-1 using 20mm graded stone ( machinical crushted ) as in surface channel and drains complete all as specified and as directed.

M&L for forming fair finished drain or channel 60 cm inner girth in cement concrete, using extra cement including forms moulds, mitred/stopped ends etc complete all as specified.

M&L for Plain Cement Concrete Type C1 1:2:4 (using 20 mm graded stone aggregate) cast in situ in cills and other similar bands, plinth courses, parapets, copings, hold fast ,bed plates and the like including use and waste of form work,weathering, slightly rounded or chamfered angles and throating as specified and directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc., complete all as specified and directed by the Engineer in Charge.

M & L Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 all as specified.

M&L for PCC solid block masonry with C-5 grade solid units having density not less than 1800kg/cum as per IS 2185 Pt-I built in CM 1:6, exc10 cm in width and setting in mortar, complete all as specified and as directed.

Precast cement concrete 1:2:4, type B1 (Using 20 mm graded stone aggregate) in landings, cover slabs,coocking slab,shelves and similar articles with plain faces and set in cement mortar 1:4(Note : Reinforce shall be measured & paid separately)

Mild steel Framed work such as grills, gratings etc . with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe.290. Gde-E-165 upto 4 th storey complete all as specified and as directed.

M&L for 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 mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips.

Taking down of cement plaster of any description on brick or stone walls,ceiling,chajja,roofprojection etc including raking out joints, hacking for key, scrubbing down with water etc.

M & L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:4) and finished even and fair without using extra cement all as specified and directed

M & L for preparing newly plastered surfaces of walls and applying three coats of white wash

M & L for preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxied priming

M & L for 75mm thick plain cement concrete type B1, (1:2:4) (using 20 mm graded stone aggregate) in flooring/plinth protection including finishing the surface even and smooth without using extra cement.

Labour only for cleaning of covered drains of any size all as specified and directed including necessary removing cover slabs and replacing after cleaning.

Disposal of excavated silt from drain to outside MOD land and deposited at GVMC approved dumping yard complete all as specified.

Removing of demolished cement concrete to out side the premises to a distance n.exc 5 KM all as directed by Engineer in Charge.

V R K CONSTRUCTIONS (BID ID -3251116)

SRI SAI SRINIVASA CONSTRUCTIONS (BID ID -3251520)

Sri Venkateswara Constructions (BID ID -3250196)

M/S Jayalakshmi Constructions (BID ID -3251395)

K.ADITYA ENGINEERING CONTRACTORS (BID ID -3248566)

ALLURI CONSTRUCTIONS (BID ID -3250640)

M/s Sai Venkata Durga Constructions (BID ID -3251172)

RATNA ENTERPRISES (BID ID -3250895)

DHEERU BUILDERS (BID ID -3251014)

N V S S K N SIVA PRASAD (BID ID -3250672)

K NAGARAJU (BID ID -3250445)

M/s.G.KRISHNA RAO (BID ID -3251356)