PROVN OF PROTECTIVE WORKS NEAR STATION OFFICERS MESS UNDER LBW AT NAVAL STATION BHEEMUNIPATNAM UNDER GE(P) NAVY KALINGA

Amount

Surface dressing not exceeding 15 cm deep and Site Clearance and getting out in soft /Loose soil

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, FRLS cable etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose of soil

Plain Cement concrete 1:3:6 type C2 (40mm graded aggregate) in foundations, filling and mass concrete

Plain Cement concrete 1:4:8 type D2 (40mm graded aggregate) in foundations, filling and mass concrete

Posts and struts of GI Pipes 50mm dia medium grade in fencing including cutting tops to shape as directed, including all necessary drilling, bolting or riveting, etc., and similar work

Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius with built in CM 1:6

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point

Preparation of new steel or iron Surfaces of any description, over 10 cm in width or girth, not otherwise described applying two coats of synthetic enamel paint over a coat of red oxide primer

10 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth (without using extra lime or cement)

Preparation of new plastered wall surfaces and applying two coats of exterior emulsion paint over one coat of primer on external surfaces of walls

Steel bars 10mm dia Round bar 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 0.9mm dia or securing with clips

TMT steel bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders, 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 0.9mm dia or securing with clips

Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165

Supply only PVC coated MS galvanised chainlink,5.5mm dia,50mmx50mm mesh size.

Fixing only chain link fencing ,including line wires, any mesh, size and type to any type of standards,rails,starining bolts,etc including provision of binding wire.

Preparation of new or previously untreated steel surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint and applying two coats of synthetic enamel paint over a priming coat of Red oxide, zinc chrome primer

12mm dia Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long

Excavation over areas n.exc 1.5 m deep and getting out in soft /loose soil complete all as specified

Surface Excavation n.exc 30 cm deep and avg 15 cm deep and getting out in Soft/loose soil

Boulder Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc.15 cm thick, watered and rammed to a true surface

75 mm thick Plain Cement concrete of type D2, 1:4:8 (40 mm graded aggregate) in subbase

75 mm thick Plain Cement concrete of type B1, 1:2:4 (20 mm graded aggregate) in above sub base

Vitrified Parking/Path tiles of 10 mm thick of size 400 x 400mm set, jointed and pointed in neat cement slurry with grey and cement pigment in floors over a screed bed of 15mm thick in cement mortar 1:4

Forming 20 mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘A’ in 100 mm thick concrete

Precast cement concrete in 1:2:4 type B1 in Kerb Stone window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings. kneelers, apex stones, pier caps, columns, posts, boundary pillars, bed plates, pintle blocks, ancho-rage blocks, bonders (for stone walling). corbels, brackets, etc. (of any section indicated), with plain fair faces, including chamfers, weatherings, throating etc. and setting in mortar complete with joints to match

Reinforced Cement Concrete Type A1 (1:11/2:3) (using 20 mm graded granite stone aggregate) in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like.

M&L TMT bars 10mm dia and over, as reinforcement. cut to length, bent to shape required including cranking bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia complete all as specified.

15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth (without using extra lime or cement)

Use and waste of form work to soffits of suspended slabs such as roof slabs, floors slabs, landings and similar work, not exceeding 200mm thick for fair finished surfaces complete all as specified and directed.

20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in 20mm thick cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over a screed bed of 20mm thick in cement mortar 1:4

Glazed ceramic coloured tiles 300 x 450x 6-7 mm thick as in vertical surface set & jointed in neat cement slurry & pointed with coloured cement to match over 10 mm thick screed bed with CM 1:4

Outdoor integral post top lantern luminaire watt including 40 watt LED, IP 65 protection, type and three core twisted copper conductor flexible wire from busbar to connector all as specified and as directed Make- CG Cat Part No LPTO-40-CDL or equivalent as approved by GE

Outdoor integral LED Bollard luminaire 10 watt with soft 360 deg light distribution incl PCC 1:2:4 TYPE B2 foundation of garden light ,copper conductor flexible wire from busbar to connector all as specified and as directed. Make : CG cat Part No. LBLSN-10-CDL or equivalent as approved by GE

Cable junction boxes of size 155mm x 210mm x 92mm IP 66 for cable entry, comprising of SPN aluminium bus bar of capacity 16 Amp 230 Volt fixed , making holes on strips for connecting cables and fixed to garden light pole with and including MS clamp of size 25mmx5mm incl nut ,bolt, washer and including prvn of MCB SP 6 A, C curve 10kA breaking capacity -1 No with mounting rail all as specified and as directed.

Sub main wiring two runs of PVC insulated unsheathed single core multi stranded copper conductor FRLS cable of size 2.50 sq mm with one run of PVC insulated unsheathed single core multi stranded copper conductor FRLS cable of size 2.50 sq mm including 20mm dia PVC conduit and fixing accessories such as couples, lock nuts, saddles, pipe hooks, clamps etc complete all as specified

XLPE insulated GI wire/strip armoured electric power cable (Heavy duty) ISI marked with stranded aluminium conductor 1100 volts grade, cross sectional area 6 Sqmm 2 core laid in trench /poles/on wall.

Sand cushioning for protection of underground cable consolidated and compacted with clean dry sand all as specified and as directed (Compacted thickness shall only be measured and paid)

Supply and lay bricks common burnt clay building bricks sub-class B of size 230x113x75 complete

Galvanized iron tubing 40 mm bore light grade with light fitting incl necessary clamp, bolt/nut if any

Note : 1. All items in the schedule shall be read in conjunction with S&F or M&L as applicable 2. All items in the schedule shall be completed in all respect as directed by the Engr-in-Charge.

Ruchira Associates

F AND M TECHNOLOGIES

POTHINA SAMBAMURTHY

ARKA CONSTRUCTIONS

P SRINIVASA RAO

SRI VENKATA SAI MANIKANTA CONSTRUCTIONS