CERTAIN BR REPAIRS TO BUILDINGS AT CORE AREA, SANKRUBAGH, ARGA, NSRY AND MO AREA AT NAVAL BASE AND REPAIR TO ROOF CEILING AND OTHER CONNECTING WORKS AT KADAMBA VANAM AND CHENDIYA AREA AT NAVAL BASE KARWAR.

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and removing all the rubbish as directed by Engineer-in-charge complete all as specified and directed.

Demolition of stone slabs and tiles of any description or thickness in floor, approns etc laid bedded and pointed in any mortar all as specified and directed

Taking up or down GI tubing and connections 15mm bore including cleaning or removal to store all as specified and directed.

Taking up or down GI tubing and connections 20mm bore including cleaning or removal to store all as specified and directed.

Demolition/breaking up or down PVC /Ac/CI/Cement drain pipe any size fixed in any position.

Dismantling of PVC/RCC water storage tank of capacity exceeding 250 litre but not exceeding 500 litre, including removal of rubbish outside MoD land, complete all as specified.

Dismantling of PVC/ RCC water storage tank of capacity exceeding 500 litre but not exceeding 1000 litre, including removal of rubbish outside MoD land, complete all as specified.

M&L for coloured glazed ceramic tiles (Ist quality) of size 300 x 200 x 7 to 8 mm thick or 300 X 450 X 7 to 8 mm thk on vertical surfaces such as skirting, dado and rises to steps etc. including 10mm thick cement plaster in CM 1:3 set and set and jointed in neat cement slurry and pointed in white or colour cement to match the colour of tiles complete all as specified and directed.

M & L for non skid ceramic coloured tiles (Ist quality) 7 to 8 mm thick (Square/ rectangular), area of each tile exc 0.06 Sqm but n.exc 0.11 sqm as in floors etc laid over and including 15mm thick screed bed in CM 1:4 and set and jointed in neat grey cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

Vitrified ceramic tiles of premium quality, light shade, 8 to 10 mm thick (square/ rectangular) polished area of each tile not exceeding 0.36 Sq.m (size 600 x 600 mm), laid in floors with neat cement slurry @ 3.00 kg/Square Metre over and including 15 mm thick screed bed of cement mortar (1:4) including pointing in white cement with pigment to match the shade of tiles, complete all as specified.

M&L for vitrified coloured tiles of 600x 600 x 8 to 10 mm thick as in skirting set and jointed in neat cement slurry and pointed in colour cement over 10 mm thick rendering in cement mortar 1:3 including taking down old wall dado/finishes of any description, complete all as specified and directed.

M&L for 18 mm thick Granite (of any type) work black colour (table rubbed and polished) in steps, 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 granite over and including 20mm thick cement mortar (1:6) all as specified and directed.

M & L for 18 mm thick (of any type) granite stone slab machine cut in skirting/dado laid over cement screed and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing of type and including 10 mm thick backing coat in CM 1:3 complete all as specified.

M & L for 20mm thick, machine cut, Kota stone slab, as in floors, steps, landing etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of slab, including cutting, polishing etc. with and including 20mm thick screed bed in CM 1:4 complete all as specified.

M & L for 20mm thick, machine cut, Kota stone slab, as in riser of steps, landing, skirting, dado and pillar etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of slab, including cutting, polishing etc. with and including 20mm thick screed bed in CM 1:4 complete all as specified.

Taking down cement plaster on brick or concrete surfaces of wall/ceiling and likes including racking out joints, hacking for keys scrubbing down with water etc any description including removal of rubbish outside MoD land, complete all as specified and directed. Note : The rate quoted by the Contractor is deemed to be included necessary scafolding and form works.

M & L for Rendering 15 mm thick on brick or concrete surfaces in cement mortar (1:4) mixed with waterproofing compound @3% by weight of cement complete all as specified.

M& L for rendering 10 mm thick in CM (1:6) on fair faces of concrete surfaces all as specified and directed

M&L 5mm thick rendering on fair faces of brick work or concrete surfaces in CM 1:3 as in ceiling. All as specified and directed

M & L for preparing newly plastered surfaces of wall and applying two coats of oil bound distemper over a coat of Primer inclunding finishing of surface with 3mm thk wall care putty etc complete all as specified and directed

M & L for preparing newly plastered surfaces of ceiling and applying two coats of oil bound distemper over a coat of Primer inclunding finishing of surface with 3mm thk wall care putty etc complete all as specified and directed

M&L for two coats of exterior emulsion weather proof paint over a coat of primer including preparation of new plastered surfaces of walls all as specified and directed..

S&F Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe tubing 15mm bore medium grade, galvanised, ISI marked with all fitting etc complete all as specified and as directed

S&F Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe tubing 20mm bore medium grade, galvanised, ISI marked with all fitting etc complete all as specified and as directed

S&F in repairs stop valves/angle valve, cast copper alloy fancy type chromium plated, screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe of 15mm bore all as specified and directed

S&F in repairs bib taps, cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe 15mm bore complete all as specified and directed.

S&F in repairs Pillar taps cast copper alloy, fancy type, chromium plated with capstan heads screwed down high pressure with long screwed shanks and fly nuts, screwed for iron pipe of 15 mm bore of complete all as specified and directed.

S&F in repairs vitreous china wash down water closet (pedestal pattern) white, including fixing bolts and necessary connection with existing pipes etc complete all as specified and directed. Note : Quoted rate shall excludes the cost of flush pipe, cistern & seat cover and the same shall be paid seperately under respective item.

S&F as in repairs WC Orissa pattern size 580x440mm white with integral foot rest excl flushing system incl P or S trap make Hindware/Parryware fixed in repair

S&F in repairs plastic water closet seat and cover, closed pattern with flat bottom suitable for pedestral / Semi pedestral pattern water closets and mild steel chromium plated or aluminised hinging device all as specified and directed.

S&F in repairs brass Chromium Plated Health faucet with spring pipe and rquired nipple all as speified and directed.

Supply and fixing in repairs PVC valveless, syphonic action type, low level flushing cistern 10 ltr capacity, white colour with inlet ball valve, float, handle including brackets etc complete all as specified and directed.

S&F in repair vitreous china wash basin ,white, flat back size 550x400 mm white excluding taps,waste coupling and pipe but including brackets all as specified and directed.

S&F in repairs vitreous china urinal half stall type flat back size of white with grating and union for discharge pipe including chromium plated water spreader , connection pipe and discharge down pipe complete

S&F in repairs 32mm size waste fitting (coupling) brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed all as specified and directed.

S&F in repairs 32 mm bore PVC waste pipe with fittings of approved make suitable for WHB, Urinals etc all as specified and directed.

S&F in repairs 80mm dia brass chromium plated shower rose with swivel joints fancy type suitable for 15mm bore GI pipe all as specified and as directed.

S&F in repairs brass chromium plated mixer for mixing hot & cold water screwed down for 15mm dia iron pipe of complete all as specified and directed.

S&F 110 mm dia PVC (SWR) pipes any length and in any position(with clamps in wall)

S&F PVC (SWR) bends 110 mm dia

S&F Rotational moulded PVC, double layered, water storage tanks of capacity 500 litre (cylindrical vertical with closed top), ISI Marked, hoisted and fixed in position, complete all as specified.

S&F Rotational moulded PVC, double layered, water storage tanks of capacity 1000 litre (cylindrical vertical with closed top), ISI Marked, hoisted and fixed in position, complete all as specified.

Draining out water, cleaning and removing accumulated slufge/dirt scales from tank bottom, side and from moiths of circulating pipes of service tank of capacity not exceeding 500 ltrs, located on roof of the building and disinfecting the tank using bleaching powder to make the tank bacteria free, writing by stencil date of cleaning of tank with white synthetic enamel paint on black ground " CLEANED ON ( DATE)" height of the words 100mm, complete all as specified and directed.

Draining out water, cleaning and removing accumulated sludge/dirt scales from tank bottom, side and from mouths of circulating pipes of service RCC/PVC tank of capacity exceeding 500 ltrs but not exceeding 1000 ltrs, located on roof of the building and disinfecting the tank using bleaching powder to make the tank bacteria free, writing by stencil date of cleaning of tank with white synthetic enamel paint on black ground " CLEANED ON ( DATE)" height of the words 100mm, complete all as specified and directed.

Supplying and fixing in repairs 25 mm bore brass float valve, high pressure with polythene float & fly nut complete, screwed for GI pipe of following sizes including necessary GI fittings complete all as specified.

Fixing only Rotational moulded PVC, double layered, water storage tanks of capacity 500 litre (cylindrical vertical with closed top) complete all as specified. (Note :PVC Water tank will be issued under Sch ‘B’ free for fixing only)

Fixing only Rotational moulded PVC, double layered, water storage tanks of capacity 1000 litre (cylindrical vertical with closed top) complete all as specified. (Note :PVC Water tank will be issued under Sch ‘B’ free for fixing only)

Dismantling of single layer Mangalore pattern or similar tiles in roofing all as specified and directed.

M&L for roof tiles, Mangalore pattern class 'AA', interlocking at side joints, laid dry complete all as specified and directed.

All as per Srl item No. 50 here-in-before but except tiles

M&L for Ridge or hip tiles to suit Mangalore pattern or roofing tiles, bedded and jointed in cement mortar 1:6 complete all as specified and directed.

Demolition of cement cocrete of any discription and any position all as specified and directed.

M & L for cement concrete type B0 1:2:4 (12.5 mm graded aggregate) as in roof kerbs/paddings or mud stops or bedding for tiles etc chamfered at edges complete all as specified and directed.

Dismantling /taking out existing Textile coverings including frames (if any) or hessain base felt or any other existing water proofing treatment from roof including cement plaster and exposing the top surface of RCC slab including removing of dismantled material etc complete all as specified and directed.

M & L for providing 15mm thick rendering over roof slab in Cement Mortar (1:4) mixed with water proofing compound @ 3% by weight of cement, finished even and smooth surface without using extra cement all as specified and directed

M & L for water proofing treatment by applying oil bound bitumen primer, having a density of 0.87 - 0.89 Kg/lit, at the rate of 0.40 ltr/Sqm, providing and laying 3 mm thick APP modified water proofing membrane weighting not less than 3 Kg/Sqm of approved make including minimum 10 cm side lap and 15cm end lap, laid and pasted with blue flame torching applications and finally finishing with solar reflective bituminous aluminium paint at the rate of 0.1Kg/Sqm complete all as specified and directed.

M &L for applying two coats of water proofing coating system by applying shalicryl-215 of STP Ltd/Rain coat 601 of DR fixit /Barrier coat of Araldite over a coat of respective primer including preparation of newly/old plaster surface by complete removal of existing treatment including filling of crack with respective crack filler all as per manufacturers instructions all as directed .

Supply only Integral Water proofing compound complete all as specified and directed.

Dismantling of galvalume aluminium zinc coating GI based plain or corrugated steel sheets of any thickness in roofing all as specified and directed.

S&F pre- painted Galvalume Aluminium Zinc coating GI based corrugated steel sheets 0.5 mm thick of any colour having tensile strength 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Dismantling of wall and ceiling boards (fibre, pulp, insulation) or insulation boards /slab /blankets of any description and thickness including frame/grid of any description all as specified and directed

M&L for Anodised Aluminium snap grid (minimum 15 microns anodisation) of size 605 x 605 mm with anodized aluminum angle of size 40mm x 25mm x 2mm thick weighing 0.36 Kg per running meter and anodized aluminum main and cross T of size 36.50 x 23.50 x 1.50 mm thick weighing 0.254 Kg per running meter and 23.50 x 23.50 x 1.50 mm thick weighing 0.202 Kg per running meter respectively for false ceiling all as specified and directed

S&F hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long suitable for size of snap grid 605 x 605 mm complete all as specified and directed

M&L for PVC insulation panels of 10mm thickness with EPS stuck to 1mm plain PVC sheet suitably placed in false ceiling grid made of Aluminium/G.I./M.S. as per specification and drawing in ceiling fixed with screws on snap grid all as per manufacturer instructions.

Taking down cement plaster on brick or concrete surfaces of wall/ceiling and likes including racking out joints, hacking for keys scrubbing down with water etc any description including removal of rubbish outside MoD land, complete all as specified and directed. Note : The rate quoted by the Contractor is deemed to be included necessary scafolding and form works.

M& L for rendering 15 mm thick in cm (1:4) on fair faces of concrete surfaces and finished even and smooth without using extra cement and mixed with waterproofing compound @3% by weight of cement all as specified and directed

M&L for Finishing walls with Acrylic smooth exterior paint of required shades : New work ( Two coat @ 1.67 litre/10 Sqm over and incl priming coat of exterior primer applied @ 2.20 Kg/ 10 Sqm on new plastered surfaces complete all as specified and directed..

Taking up or down steel tubing and connections of 25mm bore including cleaning or removal to store all as specified and directed.

S & F 25 mm dia UPVC pipes of pressure rating 10 Kgf/cm2 fixed complete to walls, ceiling or in floors etc

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,heads,shoes,bends,swan-necks etcall as specified and directed.

M&L for PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to wall 110mm bore,

S&F PVC (SWR) bends any radius for 110 mm bore provided with access door all as pecified and directed

S&F 25mm Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule, and fixed complete all as specified.

S & F 25 mm dia Ball valve, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, ISI marked (Minimum weight 455 gms), screwed & suitable for iron pipe 25 mm bore, complete all as specified.

S&F in Repair 25mm Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule, and fixed complete all as specified.

S & F in repair 25 mm dia Ball valve, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, ISI marked (Minimum weight 455 gms), screwed & suitable for iron pipe 25 mm bore, complete all as specified.

Material and labour for removal/root out of trees,plants,creeps,grass etc from Roof floor/wall including all scaffolding ladders etc for and repair to disturbed/broken Brick/Block/RCC work in ceme mortar 1:6 including filling of narrow interstices with PCC 1:2:4 type B-0 complete all as specified and directed.

VKD CONSTRUCTION (BID ID -3189226)

LEKSHMI ENGINEERS (BID ID -3188417)

AARADHYA VENTURES (BID ID -3195064)

K.G.SHANKER (BID ID -3188378)

SIRI SALES AND SERVICES (BID ID -3188925)

Ms V. S. NAYAK (BID ID -3185571)