CERTAIN REPAIR TO SUNKEN SLAB SEWAGE DRAINAGE SEPTIC TANK SOAKAGE WELL FOOTHPATH HARD STANDING ETC UNDER AGE BR II FOR CABS STIR AND CEMILAC BANGALORE

Amount

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for.

M&L applying PUROOFKOAT, single component, cold applied,water based Polyurethane modified acrylic dispersion with highly elastic and UV resistant water proofing treatment to the Roof@ 1.2kg/per sqm to confirm to ASTMD 6083-97 a with a density of 1.25 to1.3 kg/per ltr, having tensile strength of 1.5N/mm2, having elongation of 350% with solid content no less than 60% in 3 coats including self-priming of same material after dilution of water at 50% and spreading 60gsm Geo-Textile between two top coats completely as per specification and direction of Engineer in charge.

Demolition of reinforced cement concrete in any description and in any position not otherwise specifically provided , (reinforcement cut as required to fecilitate demolition ) below or above ground level.

M&L for pre-cast Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete

Preparation of new concrete surfaces of any description over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.

Hard core broken stone of gauge n exc 63mm, deposited spread and levelled in layers not exc 20cm thick, watered and rammed to a true surface

Material and labour for PCC 1:3:6 type C-2, (using 40 mm graded stone aggregate) as in sub base,sunken floor and similar work complete all as specified and as directed

M&L for providing precast cover slab in 1:2:4, type B-1 20 MM Graded stone aggregate complete all as specified and as directed

Excavation in trenches not exceeding 1.5 m deep for foundation, etc in soft soil specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed

Removing of demolition/excatated materials to a distance exc. 1.5 KM, but n.exc 5.0KM and depositing out side MD land.

M&L for PCC 1:3:6, type C2, 75 mm thick (using 40 mm graded stone aggregate) as in plinth protection finished even and smooth complete all as specified and as directed

M&L cylindrical lock brass size Backset 60mm Knobs made of brass Pin cylinder mechnism in brass Automatic deadlocking complete all as specified and directed

M&L for desilting and cleaning drain from mud, hard material like stone/brick etc complete all as directed.

Demolition of brick work, for drain,brick work ,concrete or stone boulder masonry built in cement mortar complete .

M&L for pre-cast cement concrete, Type C1 (PCC 1:3:6), block masonry with solid blocks, exc 10 cm in width and setting mortar in CM 1:6, complete all as specified and as directed

M & L for Walling of random rubble (Bangalore type), regular coursed, well bonded, bedded and solidly hearted, built in CM 1:6 complete all as specified and as directed

M & L for Walling of random rubble (Bangalore type), regular coursed, well bonded, bedded and solidly hearted, built in CM 1:6 but except Stone all as specified but except stone

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought upto courses Hammer dressing with maximum depression on face from straight edge held against the dressed surface n exc.20mm

M&L for providing PCC 1:2:4 type B2(using 20mm graded stone aggregate) as in surface channels & drains complete all as specified and as directed

M&L for providing PCC 1:2:4, type B1 in coping (using 12.5mm graded stone aggregate) including necessary form work complete all as specified and as directed

Extra for forming fair finished drain or channel exc 30 cm and n.exc 60 cm inner girth in cement concrete using extra cement including forms,moulds, mitred/stopped ends etc.

M&L Cement concrete work in pavement / hard standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre, thickness of concrete 25 cm or less complete all as specified and as directed.

Finishing surfce of concrete pavements by brooming

Forming only 20 mm wide expansion joints in pavements 250/100 mm thick and filling with bituminous pre formed filled board upto approx 35 to 40mm below the top surface of slab.

Forming only contraction (Dummy joints 65mm deep x 10mm wide and filling with bituminous pre formed filled board upto approx 30-35 below the top surface of slab.

Demolition and breaking up drain pipes any dia (Salt glazed ware, AC or Reinforced concrete) set in cement mortar.

Material and labour for 200 mm dia Reinforced cement concrete pipe, class NP2 laid in trenches and jointed as specified and as directed by Engineer in charge.

M&L for PCC 1:4:8 type D2 as in bed concrete to 200 mm dia drain pipe including packing under and completely surrounding pipes with concrete after they are laid and tested.

Cleaning of septic tank of 100 users capacity including removal of sludge /sewage water and disposal to outside MD land and covering with layer of earth and sprinkling adequate quantity of lime powder to avoid health hazard complete all as specified and as directed.

Cleaning of septic tank of 200 users capacity including removal of sludge /sewage water and disposal to outside MD land and covering with layer of earth and sprinkling adequate quantity of lime powder to avoid health hazard complete all as specified and as directed.

Cleaning of septic tank of 500 users capacity including removal of sludge /sewage water and disposal to outside MD land and covering with layer of earth and sprinkling adequate quantity of lime powder to avoid health hazard complete all as specified and as directed.

Cleaning of manhole chambers including removal of sludge /sewage water and disposal to outside MD land and covering with layer of earth and sprinkling adequate quantity of lime powder to avoid health hazard complete all as specified and as directed.

M&L Welding in repairs exc 2.5cm but n.exc 5cm in length and thickness of metal to be welded exc.6mm but n.exc 9mm complete.

S & F TMT steel bars 10 mm dia and over, cut to length bent to shape required, including cranking, bending spirally for hooping for columns, hooking end and binding with and including MS wire annealed not less than 0.9 mm dia complete all as specified and as directed

Preparation of new or previously untreated surfaces & priming with red oxide and applying two coats of synthetic enamel paint of any description, over 10 cm in width or girth, not otherwise described complete all as specified and as directed

Dismantling Interlocking Paver as specified and directed.

Supply and fix Machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 60 mm thickness, M-35 Grade with gray cement and no pigment complete all as specified and as directed

Material and Labour for sand filling under floor including watering, consolidation, and well ramming complete all as specified and as directed.

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including snap grid of any type and cover fillets complete all as specified and directed

Supply and fixing of armstrong ceiling system with fine fissured edge tiles having humidity resistance (RH) of 95%, NRC 0.34 light reflectance approx 84% Thermal conductivity K=0.052 - 0.057. W/mk colour white fire performance of class-I as per BS 476 part 6 & 7 in module size of 600 x 600 x 16 mm thick suitable ofr green building appliation with recycled content of 38-41% with Armstrong silhouette profile exposed grid system with 15 mm white flanges incorporating 6 mm central reveal in white/black colour. Silhoutte, main runners & cross tees to have mitred ends & birdsmouth notches to provide mitred cruciform junctions. The Tee sections have a galvanising of 170 gms per sqm & passed through 500 hrs of salt test. The main runner spaced at 1200 mm c/c should be securely fixe to the structural soffit using Armstrong suspension system at 1200 mm maximum c/c. The first/last Armstron suspension system at the end of each main runner should not be greater than 450 mm from adjacent wall. Cross Tees 1200 mm long should be interlocked between main runners at 600 mm c/c to form 1200 x 600 mm module. 600 x 600 mm module is fortned by fitting 600 mm long flush fitting cross Tees, Perimeter trim consist of Armstron wall angles of size 3000 x 19 x 19 mm secured to walls screws at 450 mm c/c

Dismantling floor, hearth or wall tiling incl cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises

M&L for pcc 1:2:4 type B1, average thickness 40-70 mm thick (using 20 mm graded stone aggregate) as in flooring/ paving finished rough complete all as specified and as directed

M&L Vitrified ceramic tiles of size 10 mm thick Double Charged light shade, area of each tile n.exceeding 0.36 sqm in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed(MAKE:HR JOHNSON/KAJARIYA/SOMANY)

M&L Vitrified ceramic tiles of size 10 mm thick Double Charged light shade, area of each tile n.exceeding 0.36 sqm in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10mm thick screed bed in cement mortar 1:4 complete all as specified and directed(MAKE:HR JOHNSON/KAJARIYA/SOMANY)

M&L Non - skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cm 1:6.(MAKE:HR JOHNSON/KAJARIYA/SOMANY)

Material and labour for glazed coloured ceramic tiles in vertical surfaces for wall tiles of size 450 x 300 x 7 mm thick as in dados, set and jointed in neat cement slurry and pointed in coloured cement to match coloured tiles with joint free including 10mm thick screed bed in cm 1:4.(MAKE:HR JOHNSON/KAJARIYA/SOMANY)

M&L for pcc 1:2:4 type B0, 25 mm thick (using 12.5 mm graded stone aggregate) as in roof padding finished even and smooth including demolition old concrete complete all as specified and as directed

M&L APP based polymeric membrane minimum weighing 3 Kg/Sqm and minimum 3mm thick reinforced with polyster non woven fabric (Weight not less than 150 gms/Sqm) laid on primed surfaces by forced application including bituminous primer including taking down old App sheet & bitumen confirming to IS-3384 applied @ 0.3 ltr/Sqm and applying aluminium paint @ 100 ml/Sqm complete all as specified and directed. Four course of roof treatment consist of as under :- (a) Applying one coat of bituminous primer conforming to IS 3384 @ 0.3 ltr/Sqm (b) Laying of APP based membrane as specified thickness and weight. (c) Applying one coat bitumen grade 85/25 @ 1.2 Kg/Sqm. (d) Applying one coat of aluminium paint @ 100ml/Sqm.(MAKE:M/S IWL LTD/M/S STP LTD/M/S TEXSA INDIA LTD)

Taking down plastering on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc.

M&L Rendering 15 mm thick stone masonry wall surfaces in CM 1:6 finished even and smooth without using extra cement complete all as specified and as directed

M&L Rendering 15 mm thick Cm 1:4 on fair faces of Brick masonry or concrete surface wall even and smooth without using extra cement.(New Brick Work)

Supply only Integral waterproofing compound

M&L prepration of new surface on wall and applying two coats of distemper oil emulsion over a coat of primer complete all as specified and as directed

M&L applying 2 coats of Exterior emulsion Finishing walls with Acrylic Smooth exterior paint of required shade applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) on wall new plaster surface including cornices, plasters etc by all as specified and directed (Make/Brand Name : Asian Paints/Apex ultima, Berger Paints/Weather coat All Guard, Jenson /Nicholson/Safe Guard).

Dismanling Sructural steel work including door ,gates but excluding framed work complete

S & F Mild steel work as in doors or gate of angle Rungs in static tank of other section gusset plate rails ladder & Hand rail and Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections)including welding securing bolts including cutting tops to shape as directed, drilling holes etc conforming to Fe 410 -O or Fe 310 - 0, complete all as specified and directed by Engineer-in-Charge

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings.

S&F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Disconnecting existing PVC tank of capacity 500 ltrs, setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required and reconnecting and re-fixing in position after cleaning, repair etc complete all as specified and as directed. Cleaning and removing all scale and dirt etc from PVC tank and writting date cleaned on, from mouth of circulating pipes complete all as directed

Disconnecting existing PVC tank of capacity 1000 ltrs, setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required and reconnecting and re-fixing in position after cleaning, repair etc complete all as specified and as directed. Cleaning and removing all scale and dirt etc from PVC tank and writting date cleaned on, from mouth of circulating pipes complete all as directed

Disconnecting existing PVC tank of capacity 2000 ltrs, setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required and reconnecting and re-fixing in position after cleaning, repair etc complete all as specified and as directed. Cleaning and removing all scale and dirt etc from PVC tank and writting date cleaned on, from mouth of circulating pipes complete all as directed

Hacking out old brocken glass of any thickness size quality or description from wooden frame or stone concrete or brick.

S & F sheet glass 3mm thick for window ordinary quality frosted on one side in n.exc 0.75 Sqm in each pan with rubber beading as in doors and partion complete all as specified and as directed

Supply and fix Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete.

S & F for vitreous china semi pedestal pattern (Anglo -Inidan Type) white or colour (excluding fixing bolts, flushing cistern and flush pipe including connection to trap and to flushing pipe anti syphonage pipe etc complete including making good to floor. Make : CERA, in repair.

Supply only plastic water closet seat ,white closed pattern with flat bottom and cover and mild steel chromium plated or aluminised highing device. Make : CERA

Supply and fixing vitreous china squatting pan 'Orissa' pattern size 580 x 440 mm white with integral foot rest (excluding flushing cistern and flush etc) Make : CERA ,in repair.

M&L applying ONE coats of Exterior emulsion weather proof paint on wall old surfaces including cornices, plasters etc by scrapping/down with wire brushes and washing down and removing existing loose finishes particles etc all as specified and directed (Make/Brand Name : Asian Paints(Apex ultima), Berger Paints(Weather coat All Guard)(ht Upto 20 Mtr including all necessary scaffolding)

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