CERTAIN REPAIRS TO LEAKAGE SEEPAGE SUNKEN PORTION ROOF TREATMENT AND REPAIRS TO DRAINS FENCING GATE BOUNDRY WALL FOOT PATH AND MISC REPAIR WORK AT ADMINISTRATIVE AREA CPE ITARSI UNDER GE BHOPAL

Amount

Note :(i) Please refer Sch A/ BOQ Notes before quoting the tender for all phases/ items mentioned below. (ii) Amount of Schedule of credit shall be deducted offline

Taking down/dismantling loose/damage concrete including plaster of any description and in any position from RCC structures like chajja, fins, roof ceiling, louvers, parapet, column, beam, and of lintel by hammering with wooden mallets carefully chipping off the old concrete surface with necessary scaffolding including cutting of rusted reinforcement if so required and disposal of old debris to outside the premises complete all as specified and directed.

Demolition of reinforced cement concrete as in columns, slab, floors (other than ground floors), beams, staircases, landing, and similar suspended work (reinforcement cut as required to facilitate demolition) with necessary scaffolding and protection as required complete all as specified and directed.

M&L for Cleaning the existing surface of concrete by wire brush including scrapping & cleaning with emery paper and washing down with water as required and M&L for applying “Solvent free epoxy concrete bonding agent” as per manufacturer’s instructions on old concrete surfaces for bonding with new concrete complete all as specified and directed. Make : Nitobond EP of FOSROC/Carbodur of SIKA/ or equivalent in PIDILITE as per list of make as approved by GE.

M&l for rendering 15 mm thick on fair faces of brick wall mixed with water proofing compound as per manufacturer instruction (Water proofing compound mrasured and paid for seperately) on brick work or concrete surfaces in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed.

Supply only intregal water proofing compound complete all as specified and directed.

Material and labour for rendering 15mm thick in cement mortar (1:6) on other than fair faces of brickwork surfaces, finished the surface even and smooth without using extra cement complete all as specified and as directed.

Material and labour for 10 mm rendering in cement mortar (1:3) to ceiling and similar work finished the surface even and smooth without using extra cement complete all as specified and directed.

Material and labour for two coat of oil bound distemper on newly plastered surfaces of wall including preparation of surfaces over one coat of primer complete all as specified and directed.

Material and labour for two coats of exterior emulsion paint of require shade on wall over one coat of primer including preparation of newly plastered surfaces complete all as specified and directed.

Material and labour for two coats of white wash on newly plastered surfaces as on ceiling including preparation of surfaces complete all as specified and directed.

Dismantling Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings complete all as specified and directed.

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

S&F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.45mm thick of an colour having tensile strength of 550 Mpa, Az 150, as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

Supply and fix rolled mild steel Fe-410-w (grade E-250) quality A framed work such as grills, gratings, Angle for ventilators/chajja 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 directed.

Material and labour for two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer to new steel surface including preparation of surfaces exceeding 10cm with or girth complete all as specified and directed.

Demolition and breaking up or down PVC /AC/CI /Cement rain water pipe fixed in any position internal dia of pipe 100mm complete all as specified and directed.

S&F 110mm dia PVC (SWR) pipes single soketed in any length with rubber ring jointed fixed to wall complete all as specified and directed.

S&F PVC (SWR) bends 110 mm dia complete all as specified and directed.

S&F PVC (SWR) 110mm dia junction single equal or unequal with access door complete all as specified and directed.

S&F PVC (SWR) vent cowl 110 mm dia complete all as specified and directed.

S&F 75mm dia PVC (SWR) pipes single soketed in any length with rubber ring jointed fixed to wall/floor complete all as specified and directed.

S&F PVC (SWR) junction single (single T) 75 mm equal or unequal complete all as specified and directed.

S&F PVC (SWR) bends 75 mm dia provided with access door complete all as specified and directed.

S&F 75 mm out let PVC (SWR) floor trap with chromium plated grating including Jointing to waste pipe and fixed in cement concrete B1 (1:2:4 ) using 20 mm graded stone aggregate complete all as specified and directed.

S&F 75 mm PVC (SWR) multi floor trap with grating including Jointing to waste pipe and fixed in cement concrete B1 (1:2:4 ) using 20 mm graded stone aggregate all as spcefied and directed

S&F in repair CP brass health faucet with flexible pipe 1.25m long fixed to EWC and bibtap suitable for 15mm bore of pipe in repair complete all as specified and directed.

M&L cleaning surface of sunken portion wall/bottom including taking out concrete with existing tiles and refill the same after treatment and applying cement slurry @1.2 Kg per Sqm and applying 15 mm thick cement plastred in CM 1:3 finished even and fair using extra cement and applying two coat of acrylic polymer modified cementious slurry as per manufactures instruction to make the surface leak proof complete all as specified and directed.

S&F in repair PVC low level 10 litre capacity valveless syphonic action type white flushing cistern with inlet ball valve float and handle including brackets and necessary fittings etc complete all as specified and directed.

S&F in repair viteress china squtting pan "ORISSA PATTERN" size 580x440mm white with integral foot rest and flush pipe including provision of concrete bedding 1:2:4 type B0 complete all as specified and directed.

S&F PVC (SWR) branch pieces 110mm dia dia complete all as specified and directed.

Demolition of PCC in ground floors and paving not exc 15cm thickness (below or above ground level) complete all as specified and directed.

Material and labour for 75mm thick PCC (1:3:6) type C-2 (using 20 graded aggregate) as in pavement/plinth protection, plinth protection shall be laid in alternate bays and joints shall be filled with bitumastic gola with 80/25 bitumen (1 part bitumen mixed with 3 part of sand) surface finished fair and even complete all as specified and as directed.

M&L for non skid coloured ceramic edge cut tiles 7-8mm thick (square/rectangular) area of each tile exceeding 0.06 Sqm not exc 0.11sqm as in floors set & jointed in neat cement slurry & pointed in white or coloured cement to match the tiles over including screed bed 15mm thick in cement mortar (1:4) for laying floor finished complete all as specified and directed

M&L for cleaning of roof slab surfaces including sweeping clean & washing down with water to remove dust & providing water proofing treatment with polymeric standard water proofing membrane complete all as specified. (a) M&L applying evenly a tack coat of industrial bitumen 85/25 @1.20Kg/Sqm. (b) Supplying and laying APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application including coping on the surfaces with torch application of membrane with 10cm over laps as required all complete all as specified and directed . (c) Applying two coats of aluminium paint @ 0.2 kg/sqm complete all as specified and directed.

Material and labour for providing cement concrete 1:4:8 type D2 (40 mm stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

Material and labour for providing cement concrete 1:3:6 type C1 (using 20mm graded stone aggregate) for surface channel and drain complete all as specified and as directed.

M&L for Providing cement concrete type B0 1:2:4 (12.5mm graded) in in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

Demolition of brick work built in cement mortar for portion ordered to be dismantled complete all as specified and as directed.

M&L for 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 as directed

All as per item No. 39.00 above but except bricks complete all as specified and directed. Note :- Old serviceable bricks obtained from item No.38.00 shall be reused.

Material and labour for brick work with Fly ash bricks, straight or curved on plan exc 6m mean radius in half brick thick walls built in cement mortar (1:4) complete all as specified and as directed

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

M&L for two coats of cement base paint on newly plastered surfaces of wall including preparation of surfaces over one coat of alkali resistant priming paint coat complete all as specified and directed.

Material and labour for providing cement concrete 1:2:4 type B1 using 20mm graded aggregate as in coping including necessary form work complete all as specified and as directed

Material and labour for 250x250x22mm/300x300 x25 mm thick PCC designer Pre-polished tiles (Factory make and approved size) as in floors, set & jointed in neat cement slurry and pointed in grey cement with pigment over and including 20mm thick screed bed or bedding layer in CM (1:6) complete all as specified and as directed.

Material and labour for machine pressed precast conctete interlocking paver block set & jointed in neat cement slurry and pointed in grey cement with pigment of any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade and including 20mm thick sand cushion complete all as specified and as directed.

Demolition of concrete (reinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed

M&L for precast reinforced cement concrete type B1, (1:2:4) with using (20 mm graded stone aggregate) as in man hole / soak well /drain cover slab set in CM 1:4 all as specified and as directed

M&Lfor Mild steel bars 6 to 8mm dia cut to length bent ot shape required including craking, benindg spirally for hooping ends and binding with and including mild seel wire (annealed) not less than 0.9mm dia securing with clips complete all as specified and directed.

Dismantling of old chain link fencing including flat iron, line wire complete all as specified and as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion from natural ground and making good disturbed ground complete all as specified and directed.

Supply only mild steel 10mm dia TMT bar as line wire for holding chain link mesh complete all as specified and as directed.

Supply and fix Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; and similar work posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

S&F chain link MS galvanisd fencing, any size or type etc & fixed to angle iron post complete all as specified and directed.

S&F mild steel bolts screw (Machine made) with hexagonal or square head at one end and screw the other or screw both ends, each screwed ends to be fitted with washer and one hexagonal or square length of nut exceeding 5cm and not exceedign 10cm and diameter of neck in mm 11 to 15mm complete all as specified and directed

Material and labour for two coats of synthetic enamel paint over a coat of red oxide primer on steel surfaces of any description n.exc. 10cm width or girth including preparation of new surfaces complete all as specified and directed.

Excavation in post holes (or similar holes) each n exc 0.5cum, getting out hard/dense soil and returning , filling and ramming earth or broken rubble mixed with earth with around, in layers not exceeding 25cm, watering and removing surplus soil to a distance not exc 50m and making good surface complete all as specified and directed.

M&L for PCC (1:3:6) type C2 40 mm graded aggregate in foundation and mass concrete complete all as specified and directed.

Supply and fixing galvanized, 2 strand steel barbed wire 2.24mm dia barbard with 2mm dia barbs at 75 mm spacing straing and fixing to any type of standerd rairs strainig bolts, including and tying at crossing with and provision of galvnized mild wire, staples or steel pins etc.complete all as specified and directed.( including distmantling of unservisable barberdd wire) (Each line of wire to be measured).

Schedule of credit (calculation will be done off line) Rs. 51510.00

M/s SHIVRATAN CONSTRUCTION

Paragon Electrotechnics