SPECIAL REPAIR TO VASM VICTORY AT SEA WAR MEMORIAL AND ALLIED WORKS AT NCB VISAKHAPATNAM AND PROVN OF ALUMINIUM WINDOWS FOR WATCH TOWERS AT HQ 32 WEU UNDER GE ND VISAKHAPATNAM

Amount

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

Dismantling of stone slabs and tiles of any description or thickness in floors approns etc.

M&L granite (of any type) tiles 20 mm thick (table rubbed and polished) in steps Jambs, Pillars windows cills, cooking platform and like in cm 1:4 including pointing in white cement 1:2 using marble dust with admixture of pigment to match with shade of granite including 15mm thick screedbed (1:4) all as specified and directed.

M&L for Granite ( of any type) on verticle surfaces / cladding works fixed with and including one number SS clamps ( Grade 202) of flat 30mm x 2mm , 150mm long made to shape in each slab , making V grove at top and bottom of stone and drilling hole for hold fastener , polishing rubbing and including silcon treatment and admixture of pigment to match the shade of granite as in lining over including backing coat or bedding layer, 12 mm thick in Cement Mortar 1:3 complete all as specified and as directed.

Fixing only Granite ( of any type) on verticle surfaces / cladding works fixed with and including one number SS clamps ( Grade 202) of flat 30mm x 2mm , 150mm long made to shape in each slab , making V grove at top and bottom of stone and drilling hole for hold fastener , polishing rubbing and including silcon treatment and admixture of pigment to match the shade of granite as in lining over including backing coat or bedding layer, 12 mm thick in Cement Mortar 1:3 complete all as specified and as directed.

M&L Makrana white marble work 18 to 20mm thick (table rubbed and polished) in steps Jambs, Pillars windows cills, cooking platform and like in cm 1:4 including pointing in white cement 1:2 using marble dust with admixture of pigment to match with marble shade all as specified and directed.(table rubbed and polished)

M & L for coloured non skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding. 0.11 sqm, in floors etc. set and jointed in neat cement slurry over and including a 15 mm thick screed bed of cement mortar (1:6) and pointed with white or Coloured cement to match.

M & L for Coloured Glazed ceramic design tiles 350x 250x 7mm/ 450X 350X 7mm thick, on vertical surfaces such as skirting, dados and risers to steps etc., set and jointed in neat cement slurry and pointed in white or Coloured cement to match over and including 10 mm thick rendering in cement morter (1:4)

M&L Chequred cement concrete tiles 30 cm x 30 cm x25 mm thick set , jointed and pointed in neat cement slury including 15 mm thick screed bed ( 1:4)all as specified and directed.

M & L for PCC 1:2:4 Type B-1 using 20 mm graded stone aggregate as in coping all as specified and directed.

Dismantling of boarding, any description, fixed in any position with nails

Providing and fixing Gypsum Board 12mm thick in ceiling all as per manufacturers instructions

Providing and fixing 10 mm thick and 100mm wide decorative border with POP in ceiling corners all as per manufacturers instructions

Hangers 6 mm dia GI (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flats 40 x 3 mm size 60 mm long & expansion hold fastners 12.5 mm dia 40 mm long complete all as specified.

Providing & applying plaster of paris putty of 2 mm thickness over plaster surfaces to prepare the surface even and smooth all as directed.

Preparation of newly surfaces of ceilings of any description and girth and, not otherwise described in any location and applying two coat of plastic emulsion paint over one coat of primer all as specified and directed .

Complete removal of existing treatment of any description on Walls and applying two or more coats of Cement based Wall Care Putty of make JK / Birla / Jenson & Nicholson / Alltek on walls including rubbing with sand paper to obtain a smooth surface and making good any undulations on the surfaces and applying two coats of acrylic emulsion paint over one coat of primer on walls complete all as specified and as directed.

Removal existing treatment and their roughening surfaces of old concrete floor or concrete surfaces by picking,sweeping clean and washing sown with water to remove dust etc

Brushing neat cement slurry with 3 kg of cement per square metre .

Rendering 10 mm thick on concrete surfaces in cement mortar 1:4 mixed with WPC as directed and finished even and smooth to receive water proof treatment above 8 th storey upto 2ND storey complete all as specified and directed upto 2nd floor. [NOTE: Supply only WPC shall be measured and paid separately]

APP based polymeric water proofing membrane 3 Kg/Sqm incorporating a centre core of 90 micron thick HMHDPE film including coating the surface with a coat of water based bituminous primer @ 0.1 ltrs/sqm followed by a coat of blown bitumen of grade 85/25 or 90/15 @ 1.2Kg/Sqm each at top and bottom of the membrane complete including sealing all joints by thermo fusion with minimum 10 cm overlap all as per manufacturer's instructions upto 2nd storey complete all as specified and directed.

S&F in repairs 32mm Gun- metal , glove valve with iron wheel head, screwed with pipe all as specified and directed.

Taking up or down steel tubing and connections for 25mm to 32mm bore of pipe including cleaning for refixing or removal to store complete all as specified and as directed

S & F 3-layer PP-R [Polypropylene random copolymer] concealed pipes of 32 mm outer dia of pipe, SDR 7.4 [PN-16] UV stabilised and anti microbial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded poly propylene random fittings fixed complete to walls, ceilings or in floors etc. including testing floor complete all as specified and as directed.

S& F in repairs rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) hoisted and jointed in position all as specified in SSR Part-I (5000 ltr capacity) including dismantling existing tank and providing all necessary fittings for connecting with pipe line, metal lockable cover.Make:- Sintex/Polycon/Sheetal

S&F in repairs 32mm ball brass valves,high pressure,with polythane float and flynut complete,screwed for iron pipe or brass ferrule .

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

S&F Mild Steel work confirming to Fe - 290, Grade E-165, as in framed work such as Grills, Gratings, Ladders 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 complete all as specified and as directed.

S&F Mild Steel work confirming to Fe 410-W, Grade-E- 250, Quality-A as in Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc complete, drilled for fixing of steel sheeting or other covering, Doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings [exclusive of steel sheeting or other covering, running rails and guides] and hanging, also fastening and fixing complete all as specified and as directed.

S&F 1 mm thick Mild steel, plain, black sheet, in hearths; covering to door shutters; covering to door Chowkats [frames]; chullah hoods; water tanks; water troughs; ducts; urinal troughs and funnels, etc. cut to size edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc., with plain 40 mm lap joints or welded/riveted seams including bending, turning up, mitred angles, stopped ends, outlets, etc. as required complete all as specified and as 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 [ordinary tint] over a coat of red oxide zinc chrome primer complete all as specified and as directed.

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc.

M&L Rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished fair and even without using extra cement.

M&L Preparing newly plastered wall surfaces and applying two coats of distemper oil emulsion over one coat of primer complete all as specified and as directed.

M&L Preparing newly plastered wall surfaces and applying two coats of cement base paint over one coat of primer complete all as specified and as directed.

Preparing old surfaces wall and applying one coat of distempered oil emulsion all as specified and directed .

Preparation of old surfaces of walls and applying one coats of cement base paint all as specified and as directed.

M&L 18/20 mm Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of grey

Schedule 'A' Part -I (E/M)

S & F Energy efficeint LED Bollard type garden light fittings,10 W 230 Volts, including connecting up with three core PVC insulated sheathed flexible copper conductor cable of size 1.5 sqmm and making of basement with PCC for support of light complete all as specified and directed by Engg-in-Charge.

Supply and fixing LED flood light 100 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and directed

Supply and fixing post top lantern LED type 36 watt 230 watt volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete all as specified and directed

Supply and fixing LED Focus light 250 watt 230 V AC outdoor type 360 degrees adjustable with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant with including provision of GI stand upto 5m of suitable size for Focus Light stand complete with driver and lamp complete all as specified and directed

Supply and fix loopin loopout fuse junction box made out of PVC, weatherproof and locking screw, PVC connector 4 Way 32 Amps rating heavy duty mounted in the box fitting on steel tabular pole at a height not more than 1.0m above ground level with the help of clamps two nos of Fl 20x3 mm and suitable nuts and bolts complete all as directed.

Supply and fix Rigid non metallic PVC conduit 20mm but inclusive of Junction Boxes 20mm / 25mm (1 to 4 way) and all tees, bends elbows, reucers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles pipe hooks etc.

Supply and fixing of Factory made sheet metal enclosure for DBs double door (Fixed flush to the wall),SPN, 240 volt, 12 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete all as specified.

Supply and fixing of MCB 6 to 32Amp, 240 Volt, SP, breaking capacity 10 KA 'C' series, complete all as specified

Supply and fixing of MCB 6 to 32Amp, 240 Volt, SPN, breaking capacity 10 KA 'C' series, , complete all as specified

Supply lay and testing of cable in trenches/walls XLPE insulated, armoured electric cable (heavy duty 1100 volt grade with stranded aluminium conductor of size 16 sqmm 4 core complete all as specified and directed by Engr-in-charge.

Supply lay and testing of cable in trenches/walls XLPE insulated, armoured electric cable (heavy duty 1100 volt grade with stranded aluminium conductor of size 10 sqmm 2 core complete all as specified and directed by Engr-in-charge.

Excavation in trenches not exc.1.5m wide and not exceeding 1.5m in depth and getting out in hard/dense soil for laying of cable complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layer not exceeding 25 cm thick complete all as specified

Removing excavated surplus soils meterial not exc.50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified.

Material and labour for natural river sand as cushioning of cables, including spreading and punning down complete all as specified and directed by Engineer in charge. Note : punned thickness shall be measured for payment purpose

Supply and laying in trenches un-reinforced pre cast concrete cable cover class LV,type I, flat size 250x150x40 mm complete all as specified & directed

M&L Earthing complete with GI plate electrode 600x600x6mm thick, buried directly and preferably vertically in ground (earth pit not less than 2.25 mtr deep below ground level ) with top edge of the plate not less than 1.5 mtr below normal ground level, connected with Galvanize earth wire 4 mm dia by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No 5, connected to earthing with DBs all as specified including earth work and excavation in any type of soil, PCC 1:3:6 type C1 chamber & RCC 1:2:4 type B1 cover 40mm thick, with 8mm dia steel deformed (TMT bars) reinforcement at 150mm c/c both ways, 20mm dia GI medium grade pipe for watering , water funnel complete all as specified and testing on completion.

K NAGARAJU

GS ENGINEERS