REPAIRS TO COMPOUND WALL DRAIN AND PATHWAY AT TECHNICAL AND DOMESTIC AREA OF INS DEGA UNDER AGE BR II OF GE ND VISAKHAPATNAM

Amount

Schedule 'A' Part -I (B/R WORKS)

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc including removal of debris out side MD land complete all as specified and directed.

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

M&L for RR masonry built in CM 1:6 uncoursed well bonded bedded solidly hearted built in CM 1:6 complete all as specified and directed.

M&L for walling of random rubble masonary uncoursed,well bonded, bedded and soildly hearted built in cement mortar 1:6.but except stone complete all as specified and directed.

Plain Cement Concrete Type C2 1:3:6 (using 40 mm graded granite stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

M&L Plain Cement Concrete Type C1 1:3:6 (using 20 mm graded granite stone aggregate) cast in situ in lintels up to 1.5 M span, cills and other similar bands, plinth courses, parapets, copings, bed plates and the like including weathering, slightly rounded or chamfered complete all as specified and directed.

M&L extra forming fair finish to drain or channel surface n.exc 30cm inner girth in cement concrete with using extra cement complete all as specified and directed.

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed.

M&L for rendering 15mm thick on stone masonry surfaces or surfaces other than fair faces of brick work or concrete surfaces in cement mortar 1:4 and finished even and fair complete as all specified and directed.

Demolition of existing RCC cover slab of any thickness, in any position of manholes, soakage pits, septic tank etc complete all as specified and directed.

M&L for precast cement concrete 1:1.5:3 type A1 using 20mm graded stone agregate including necessary form work as in manholes cover slab etc, set in cement mortar 1:4 complete all as specified and as directed. (Note :- Re-inforcement shall be measured and paid for separately under respective items of Sch 'A' here in after) complete all as specified and directed.

Rough finished Square or rectangular Form work to sides of pillars, posts, struts, columns and stanchions complete all as specified and directed.

Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.

M&L Reinforced Cement Concrete1:1.5:3 type A1 (using 20 mm graded granite stone aggregate) in foundations including rafts, footings foundation beams, plinth beams, bases for columns, etc.basement slabs, under reamed piles and mass concrete , complete all as specified and directed..

M&L Reinforced Cement Concrete 1:1.5:3 type A1 (using 20 mm graded granite stone aggregate) in Columns, piers, posts and struts.complete all as specified.

M&L 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 & binding with mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for mild steel bars (TMT bars) 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders, complete all as specified and directed.

Demolition of un-reinforced cement concrete/bituminous surface in ground floors and pavings not exceeding 15 cm thickness (Below or above ground level) complete all specified and directed.

M&L for Cement concrete 100mm thick type B-2 (1:2:4) using 40mm graded stone aggregate as in hard standing and paving etc.finished fair and even all as specified and directed.

M&L for preparation of new of previously untreated surface of any description over 10cm girth or width, not otherwise described and applying two coats of synthetic enamel (ordinary tint) paint over a coat of primer complete all as specified and directed.

M&L for preparation of old painted surfaces of brick, stone, concrete etc and applying one coat of synthetic enamel paint ,surfaces of any description over 10 cm girth or width, not otherwise described complete all specified and directed.

De-silting of existing Covered Drains/Open Drains of any cross section in any condition( including foul condition) by removing silt, grit,mud,debris, sludge deposits, pebbles, large stones of any shape including bailing out of water by mechanical pump if required and deposited to a distance n exc 1.5 km for smooth flow of water complete all asspecified and directed.

S & F PVC Coated Chain Link MS Galvanised Fencing Mesh of size 50 mm X 50 mm, 3mm dia wire including minimum 1 mm thick PVC Coating and of weight not less than 4.5 KG / Sq.m including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete including dismantling of existing unserviceable fencing all as specified and directed.

S&F in repairs Galvanized, 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 galvanized mild steel wire, staples or steel pins, etc complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M&L for 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; ramed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gd complete all specified and directed.

S&F 1.60 mm thick mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed.

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 a coat of red oxide zinc chrome primer complete all as specified and directed.

M&L extra over stone walling for hammer dressing to face stones & dressing face beds and joints as specified of random rubble walling, un coursed or brought up to course with maximum depression on face from a straight edge not exc 40mm complete all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid in any mortar complete all as specified and directed.

M&L for 30 cm x 30 cm x 22 mm to 25mm thick Chequered cement concrete tiles in flooring, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade including 15mm thick Cement mortar (1:6) screed bed or bedding layer of mortar for laying floor tiles complete all as specified and directed.

M&L sand filling under floors or in foundation including watering and consolidation complete all as specified and directed.

M&L machine pressed precast concrete inter locking blocks with grey cement and no pigment any shape and size confirming to IS 15658-2006 of 80 mmm thickness M-40 grade complete all as specified and directed.

M&L for 20mm thick Granite work (table rubbed and polished) in decorative shelves, steps, pillars, jambs, cooking platforms, stages, etc with chemfering of edge and like inn CM 1:4 including pointing in white cement (1:2) using marble dust with mixture of pigment to match with shade of granite including grinding & mirror polishing with and including 15mm thick screed bed or bedding layer in CM(1:6) complete all as specified and directed.

M/s Sai Venkata Durga Constructions

K & K CONSTRUCTIONS

sai ganesh enterprises

G Srinivas Rao

SWATHI CONSTRUCTIONS

N V S S K N SIVA PRASAD

SRI RAJA RAJESWARI ENTERPRISES