REPAIR TO SWT SUMP AT AA BANAR UNDER GE BANAR

Amount

Under Ground Static Water Tank (SWT) Taking down cement plaster in any description from concrete/stone surfaces scrubing down with water etc and its removal from site etc complete all as specified.

Material and labour for 10mm thick rendering on concrete surface and stone masonary surface, in cement mortar 1:6 mixing with integral water proofing compound @3% by weight of cement complete all as specified. Note : Liquid water proofing compound shall be measured and paid separately under supply only

Supply only integral water proofing compound complete all as specified.

Demolition of cement concrete un-reinforced in flooring, paving not exc 15 cm thickness (below or above ground level) complete all as specified.

Material and labour for 50mm thick PCC 1:3:6 type C-2 (Using 40 mm graded stone aggregate) as in plinth protection, concrete shall be laid in alternate bays not exceeding 3.00 m in length, finished even and smooth without using extra cement complete all as specified.

Material and labour for preparation of new plastered surfaces and applying two coats of cement based paint over one coat of chalk whitening etc complete all as specified.

Material and labour for preparation of old plastered surfaces with complete removal of existing treatment and applying two coats of cement based paint in camouflage pattern etc complete all as specified.

Material and labour for preparation of newly plastered or unplastered surfaces of wall and applying three coats of white wash etc complete all as specified.

Material and labour for preparation of old plastered or unplastered surfaces of wall and applying one coat of white wash etc complete all as specified.

Demolition of cement concrete is reinforced (reinforcement cut as required to facilitate demoltion) and in any position not otherwise specifically provided for complete all as specified.

Material and labour 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, framed balusters; walkways, railings; framework for water tanks and similar work conforming to Fe-290. Gde 165 complete all as specified.

Material and labour for applying two coat of black bituminous paint over new steel surfaces of any description exceeding 10cm is width or girth complete all as specified.

M&L for two coats of synthetic enamalled paint over one coat of red oxide primer on new steel surfaces exc 100mm width or girth, including preparation of the surface complete all as specified.

Material and labour for cleaning of semi UG Sump/SWTs upto 225KL capacity at Banar Military area by pumping out the accumulated water at the bottom using portable pump, removing the complete silt using either suction pump or manually, cleaning the walls, floor and removing all the mud , dirt, algea, fungus and layers of calcinations, cleaning to remove the dislodged waste, spraying anti bacterial agent sanitizers to wall and floor of tank to make it sterile tank then filled crack if any with suitable chemical compound of STP/FOSRACK/SIKAGARD/BASF complete all as specified.

E/M Installation (Bldg Work) Taking down cement plaster, any description on brick, concrete or stone walls or ceiling including racking out joints, hacking for key, scrubbing down with water etc and removal of rubbish off etc complete all as specified.

Material and labour for rendering 15mm thick on other than fair faces in CM 1:6 on stone masonry surfaces of internal wall finished even and smooth without using extra cement complete all as specified.

Material and labour for rendering 15mm thick on fair faces in CM 1:4 on stone masonry surfaces of external wall finished even and smooth without using extra cement complete all as specified.

Material and labour for rendering 5mm thick in CM 1:3 on concrete surfaces in ceiling incuding finishing even and smooth without using extra cement complete all as specified.

Material and labour for preparation of newly plastered or unplastered surfaces of walls and applying three coats of white wash complete all as specified.

Material and labour for preparation of newly plastered or unplastered surfaces of walls and applying two coats of distemper oil emulsion, white or tinted, over a coat of chalk whiting complete all as specified.

Material and labour for preparation of new plastered or unplastered surfaces of walls and applying two coats of cement base paint, white or tinted complete all as specified.

Material and labour for preparation of newly plastered or unplastered surfaces of ceiling and applying three coats of white wash complete all as specified.

Material and labour for preparation of old plastered or unplastered surfaces of walls and applying one coat of white wash complete all as specified.

Material and labour for preparation of old plastered or unplastered surfaces of ceilings and applying one coat of white wash complete all as specified.

Material and labour for preparation of old plastered or unpastered surfaces of walls and applying one coat of cement base paint white or tinted complete all as specified.

Material and labour for preparation of old painted wooden surfaces of any description, over 10 cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified.

Material and labour for preparation of old painted steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified.

Demolition of cement concrete (unreinforced) in ground floors and paving n. exc. 15cm thickness (below or above ground level) and removing from site complete all as specified.

Material and labour for 40mm thick PCC(1:2:4) type B1 using 20 mm graded aggregates as in flooring and finishing the surface even and smooth using extra cement complete all as specified.

Hacking out old broken glass (any thickness, size, quality, or description) from metal frame including punching or drilling out old glazing pins/springs clips and providing and fixing new one complete all as specified.

Supply and fixing sheet glass 3 mm thick, ordinary quality and glazing with oil putty or wooden beads in square n.exc. 0.5 sqm in each pane complete all as specified.

Supply and fixing in repairs stainless steel wire cloth, 0.36 nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples or wooden beads supplied with shutters complete all as specified.

Material and labour for 75mm thick PCC 1:3:6 type C2 using 40mm grade stone aggregate in plinth protection concrete shall be lead in alternate bays n exc 3m in length finished fair and even including provision of joints 6mm wide and 10mm deep along the wall and bays filled with bitumen mastic (1:3) complete all as specified.

Material and labour for 75 mm thick PCC (1:4:8) type D2 using 40mm graded aggregate as in subbase complete all as specified.

Material and labour for chequered cement concrete tiles 30cmx30cmx25mm thick with gray cement and pigment set jointed and pointed in neat cement slurry in floors over and including 15mmm thick screed bed in CM 1:6 complete all as specified.

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

M&L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade with grey cement and pigment complete all as specified.

Material and labour for 25mm thick PCC (1:2:4) type B-0, using 12.50mm graded stone aggregate as in base concrete to floor finish complete all as specified and directed by Engineer-in-Charge.

M&L for coloured non-skid ceramic tiles 7 to 8 mm thick (square/rectangular), coloured tiles, area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match including 15mm thick screed bed in CM 1:6 complete all as specified.

M&L for coloured Non-skid Ceramic tiles 7 to 8 mm thick (square/ rectangular), coloured tiles, area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match including 15mm thick screed bed in CM 1:6 complete all as specified.

M&L machine cut Kota stone 16-18mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete (mirror face) as in flooring/treads of steps over and including 20 mm thick screed bed in CM 1:6 complete all as specified.

Dismantling of floor, hearth or wall tiles including cement mortar bedding but not backing and removal of debris/rubbish off the premises complete all as specified.

M&L machine cut Kota stone 16-18 mm thick in riser of steps, skirting dado and pillar laid over 10 mm thick screed in CM (1:4) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete (mirror face) complete all as specified.

All as per Ser item No 43.00 above, but as in skirting incl 10mm thick rendering in CM 1:4 complete all as specified.

M&L for coloured Glazed ceramic tiles in vertical surface 300 x 450 x 7 mm thick (glossy finish) on walls/vertical surfaces including 10mm thick rendering in CM 1:4 complete all as specified.

Taking up or down steel tubing 15mm bore and connecting complete all as specified.

Supply and laying 15mm bore tubes, galvanized steel, medium grade with all fittings and fixed complete to walls and ceilings or laid in flooors complete all as specified.

Taking up or down steel tubing 20mm bore and connecting complete all as specified.

Supply and laying 20mm bore tubes, galvanized steel, medium grade with all fittings and fixed complete to walls and ceilings or laid in flooors complete all as specified.

Supply and fixing 500 Litre capacity rotational moulded polyethylene water storage tanks (cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including 20mm brass ball valve high pressure including dismantling of the old unserviceable water tank with all accessories complete all as specified.

Supply and fixing 1000 Litre capacity rotational moulded polyethylene water storage tanks (cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including 20mm brass ball valve high pressure including dismantling of the old unserviceable water tank with all accessories complete all as specified.

Material and labour for running welding in repairs, thickness of metal to be welded not exc 6 mm thick complete all as specified.

RCC Overhead Tank Repair Works (Heigh up to 20.00 metres) M&L in repairs overhead water level indicatior by float control system embeded with wall/pillar/PCC blocks including fixing, standing arrangement complete all as specified.

M&L in repairs 15ft heigh aluminium ladder of thickness 1.5mm Nos of steps 15 Nos of overall weight not less than 15Kg, having load capacity of 150kg of dimension 92.8x49.1x9.1CM including fixing with RCC wall of UG sump/OHT complete all as specified.

M&L for empty the water from water tank followed by removing the old plasters to expose the bare concrete, the damaged concrete to be repaired with polymer modified cement, sand mortar with bonding agent, filling all cracks with polymer modified mortar using metalic chemical rust remover, cleaning and preparation of surface with the help of wire brush or grinder, wrapping all pipes inserts with a two way adhesion tape of make Dr Fixit Bathseal tape and grouting the gaps space between the slab & parapet wall, grout the pipe gaps with non-shrink grout Dr Fixit Pidigrout 10M or by preparing polymer modified mortar with Dr Fixit Pidicrete URP in the ratio of 1:3 by adding polymer 10% by weight of the cement complete all as specified.

M&L for Injection Treatment, all the honeycombed areas, area having active leakage or damp patch locations shall be identified and injected with cement slurry admixed with expansive additive Dr Fixit Pidicrete AM (a) Fixing of Nozzles: Fixing of injection packers/nozzels at dripping leakage loactions and damp patch locations of floor and wall joints and wall @ 300mm c/c using suitable drill machine atleast 50mm in depth and sealing the nozzles with polymer modified mortar mixed Dr Fixit Pidicrete URP. (b) Injection Grouting: Providing with expansive, plasticizing grout additive Dr Fixit Pidicrete AM, the product is to be dispersed in water @ 225 gm per 50 kg of cement at a water cement ratio of 0.4-0.45 to produce a free flowing, shrinkage compensating cementitious grout. The slurry is injected by a single component injection pump and sealing the injection holes with cement mortar mixed with Dr Fixit Pidicrete URP.

M&L angel fillet, all the old/broken joints needs to be removed and provided with 50mmx50mm angle fillets on the vertical up-stands, parapet wall junction corners, service units and properly dressed by preparing polymer modified mortar with Dr Fixit Pidicrete URP in the ratio of 1:3 by adding polymer 10% by weight of the cement complete all as specified.

M&L for water proofing, providing & applying two coats of CFTRI approved, water proof coating with two component pre-packed cementitious water proofing Dr Fixit Fastflex, with a mix ratio of (liquid: powder), parts by wt 1:1.4 at the rate 0.50-0.55 sqm/kg over the floor surface & wall upto full height, as per the manufacturers specification. All the coats to be applied in right angle to each other, including proper surface preparation as per manufacturers specification. The coating shall have Elongation > 120% as per ASTM D 412, Tensile Strength >1Mpa as per ASTM D 412, Adhesion strength > 1N/mm as per ASTM D 903, puncture resistance >60N as perASTME154-2008

M&L protetion plaster/screed, providing & laying 20-25mm THK protective plaster of CM 1:4 admixed with integral waterproof compound conforming to IS 2645:2003, Pidiproof LW+ @ 200ml per bag of cement, over the water proofing membrance for vertical protection.

M&L for Hygienecoat, providing & applying two coats of Dr Fixit Damp guard classic two component, water based epoxy resin with additive fillers, anti-algae, anti-fungal, non-flamable, non-toxic, hygiene cum damp proof coating, certified by CFTRI as per 21 CFR 175-300 of US-FDA having mixing ratio (Base: Hardner:Water) in the ratio of 1:1:1 to be applied @ 4 sqm/kg as per manufacturers specification. The coating shall have specific gravity 1.2, water vapor per meance : 244.48 g/m2/24 hrs, as per IS 7809/Pt 2/1977, Adhesion strength: 2.5N/mm2 as per ASTMD4541:02 all as per manufacturers specification etc complete all as specified.

M&L for surface preparation, cleaning and preparation of surface with the help of wire brush & water jet pressure pump down the external wall and remove all loose particles, dirt, algae, scraping old flaking paint etc complete all as specified.

M&L for External sand faced plaster, tapping the surface with a hammer, check and repair all signs of loose cement plaster and concrete damage on the exterior of the buildings (parapet, chajja and pardi etc or any cracks due to expansion and contraction). Marked and remove loose plaster with mechanical devices or manually at any height cleaning the surface etc. Apply 20-25mm thick sand faced two coat plaster in the ratio of 1:4 over the bond coat shall be provide by cement polymer modified mortar mixed with Dr Fixit Pidicrete URP a SBR based polymer of M/s Pidilite Industries Ltd 10% by weight of the cement or by using pre packed mortar Dr Fixit Polymer Modified Mortar HB finish, curing etc complete all as specified.

Material and labour for preparation of new plastered/key pointed or unplastered surfaces of walls and applying two coats of cement base paint, white or tinted complete all as specified.

Material and labour for preparation of old plastered or unpastered surfaces of walls including cornices, pillasters etc by brooming down or wire brushing removing dust, dirt etc scrapping smoke, soot, moulds, moss and efflorecent salts, removing oil and greasy spots and applying one coat of cement base paint white or tinted complete all as specified.

Kusum Traders

Mahadev construction

Bhawani Enterprises