PROVISION OF RETAINING WALL NEAR BUILDING NO. P 90, P 283, STORAGE ACCN SANITARY ANNEXE AT DOLPHIN HILL UNDER GE NB VISAKHAPATNAM

Amount

Excavation over areas not exceeding 1.50 m in depth and getting out in hard/dense soil complete all as specified and as directed.

Excavation over areas not exceeding 1.50 m in depth and getting out in hard rock complete all as specified and as directed.

Excavation over areas exceeding 1.5m but not exceeding 3m in depth and getting out in hard / dense soil complete all as specified and as directed.

Excavation over areas exceeding 1.5m but not exceeding 3m in depth and getting out in hard rock complete all as specified and as directed.

Excavation over areas exceeding 3.0m but not exceeding 4.5m in depth and getting out in hard / dense soil complete all as specified and as directed.

Excavation over areas exceeding 3.0m but not exceeding 4.5m in depth and getting out in hard rock complete all as specified and as directed.

Excavation over areas exceeding 4.5m but not exceeding 6.0m in depth and getting out in hard / dense soil complete all as specified and as directed.

Excavation over areas exceeding 4.5m but not exceeding 6.0m in depth and getting out in hard rock complete all as specified and as directed.

Excavation over areas exceeding 6.0m but not exceeding 7.5m in depth and getting out in hard / dense soil complete all as specified and as directed.

Excavation over areas exceeding 6.0m but not exceeding 7.5m in depth and getting out in hard rock complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick of excavated soil complete all as specified and as directed. (Note: A deduction of 10% shall be made from total computed volume of filling to cater in bulk irrespective of machinery used for ramming.)

Supply and filling granular soil obtained from outside MD land as approved by GE and filling in foundations, floors or pavings, laid in layers n exc. 15cm thick, spread, levelled and rammed including watering complete all as specified and as directed.

Removal of excavated material [Soil] to a distance exc 1.5Km but not exc 5.0Km and depositing where directed complete all as specified and as directed.

M & L for PCC 1:3:6, Type C-2, using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

M & L for RCC M–30 Design Mix, using 20mm graded stone aggregate as in foundations including rafts, footings, foundation beams, plinth beams, bases for columns, bases for drying beds, bases for tanks, bases for coarse screen etc. complete all as specified and as directed.

M & L for RCC M-30 Design Mix, using 20mm graded stone aggregate as in Walls, Retaining Walls, Basement Walls, Ballast Walls and the like, any thickness above top of footings including attached pilasters and buttresses etc complete all as specified.

M & L for High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 10mm dia and over, as in reinforcement, cut to length, bent to shape required including cranking, bending spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed.

S & F 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floors complete all as specified

Use and removal of steel formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pilasters, buttresses, etc. vertical or to batter for rough finished surfaces of concrete complete all as specified.

Use and removal of steel formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits [if any] of foundation and plinth beams, bases for drying beds, bases of tanks, bases of coarse screen and similar work, vertical or to batter for rough finished surfaces complete all as specified and as directed.

M & L for hand packing with broken stone or boulders of 40 to 80mm gauge (any thickness) at back of walls over arches, etc and raising (or lowering) to the required level complete all as specified.

M & L for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces.concrete complete all as specified.

M & L for rendering to brick / concrete surfaces, 15 mm thick in Cement Mortar 1:4, including mixing water proofing compound as per manufacturers instructions and finishing the top surface even and smooth without using extra cement complete all as specified and as directed. Note: Water proofing compound will be measured and paid separately.

SRI VENKATA SAI MANIKANTA CONSTRUCTIONS (BID ID -3238219)

K & K CONSTRUCTIONS (BID ID -3237596)

Mahamaruti Constructions (BID ID -3243115)

GVR CONSTRUCTIONS (BID ID -3243818)

SAI KRISHNA ASSOCIATES (BID ID -3243813)

V R K CONSTRUCTIONS (BID ID -3238249)

RAJASHEKHAR ENTERPRISES (BID ID -3238341)

SREE VIJAYALAKSHMI ENTERPRISES (BID ID -3237594)