PROVN OF CERTAIN SANCTIONED WORK INCLUDING MINOR WORKS AT AF STN UNDER GE AVADI.

Amount

PART -I -PROVN OF WALL TILING

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises all as specified and directed.

Glazed ceramic coloured tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match all as specified and directed.

M&L rendering 10mm thick on wall/vertical surface of brick work/concrete work in CM 1:6, surfaces finished even and smooth without using extra cement all as specified and directed.

S&F 500 ltr capacity triple layer, rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed

S&F Ball valves, high pressure, with of PTMT with epoxy coated aluminium rod & high desity plastic ball screwed for iron pipe of 25 mm bore (Minimum weight 455 gms )and fixed complete all as specified and directed.

S&F of gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed complete all as specified and directed.

Taking up or down steel tubing and connections, including removal to store etc all as directed for 15 mm bore all as specified and directed.

All as per item no 8.00 here in before but for 20mm bore

All as per item no 8.00 here in before but for 25mm bore

S&F Unplasticised PVC pipes and fittings of 15mm dia of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc. complete all as specified and directed

All as per item no 11.00 here in before but for 20mm bore

All as per item no 11.00 here in before but for 25mm bore

Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as specified and directed.

Screed bed or bedding layer of mortar 20 mm thick for laying floor finishes in CM 1 :4 complete all as specified and directed.

M&L RCC type B0 1:2:4 (12.5 graded aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like all as specified and directed.

Mild steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified and directed.

S&F Vitreous China wash basin, white, flat back, size 550x400mm excluding ditto but including brackets all as specified and directed.

Powder coated aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

Powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and directed.

Powder coated aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and directed.

S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 Sqm.m in each pane all as specified and directed.

M&L for prelaminated particle board 12mm thick, interior grade, prelaminated one side with decorative choice lamination & other siode balancing white lamination fixed with screws to timber frame work all as specified and directed.

PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of Bore in 110 mm all as specified and directed.

PVC (SWR) bends any Bore in 110 mm all as specified and directed.

S&F Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm 90gms/20mm- 125gms). Bore 15mm all as specified and directed.

S&F Pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed.(Minimum weight 15mm-110gms) Bore 15mm all as specified and directed.

S&F Stop valve of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms/ 20mm- 92gms) Bore 15mm all as specified and directed.

PVC connections 15mm size with PTMT nuts of length 600mm all as specified and directed.

S&F Grating doom 125 mm dia with waste hole of PTMT. (Minimum weight 40gms) all as specified and directed.

M&L for complete removal of existing treatment of old surface including brooming down / steel wire brushing, scrapping down smoke soot, mould, moss and efflorescent salts and trading oil and greasy spoutes and cleaning with water on wall and preparation of plastered surface of walls and applying two coats of oil bound distemper over primer for smooth surface complete all as specified and as directed. complete all as specified and directed .

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided and removing the debris off all as specified and directed.

Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded granite stone aggregate)as in sub base floor hard standing etc all as specified and directed.

Chequered tiles 30cm x30cm x25mm thick set and jointed and pointed in neat in floors over 20mm thick screed bed in CM 1:4 bedded and jointed in grey cement slurry with pigment all as specified and directed.

Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) all as specified and directed.

Preparation of New steel surfaces and applying two coats of synthic enamel paint over a cot of red oxide zinc primer complete all as specified and directed.

Point wiring on stone / brick masonry wall complete with two 1.5 sqmm single core PVC insulated FRLSH ,1100 volts grade unsheathed cable confirming to IS-694, 1977 with multistranded copper conductor, drawn through and including non-metalic rigid PVC conduit, conduit fittings and conduit accessories not less than 20 mm dia concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc., and including provision of one 1.5 sqmm PVC insulated single core multistranded copper conductor FRLSH green in colour as earth continuity conductor and connected to common earth dolly, including steel box of required module for fixing of switches/sockets and regulators all as specified and directed for one light point controlled by one switch. Note : Cost of terminal box and cutting chases for concealing pipes is deemed to be included in the item rates quoted for point wiring.

All as per Item No 38.00 here in before but for One Exhaust fan point controlled by one switch.

All as per Item No 38.00 here in before but for One ceiling fan point controlled by one switch and regulator

All as per Item No 38.00 here in before but for One switch socket outlet 3 pin 5 Amps on same board along with other switches

All as per Item No 38.00 here in before but for One switch socket outlet 3 pin 5 Amps on independent board.

All as per Item No 38.00 here-in-before but for point wiring with two 4.0 sqmm single core copper conductor multistranded FRLSH cable and one 4.0 sqmm PVC insulated single core multistranded cable as earth continuity conductor green in colour for one 3 pin switch socket outlet, 15 Amps, on independent board and industrial socket complete all as specified and as directed.

S&F Switch piano flush type, single pole,5 Amps, 240 volts complete all as specified and directed.

S&F Switch socket 3 pin 5 amps , multi pin , flush type,complete all as specified and directed.

S&F Switch socket 3 pin 15 Amps, multipurpose, flush type complete all as specified and directed.

S&F ceiling rose 65 X 50 mm , three terminals ,bakelite , surface complete all as specified and directed.

S&F electronic fan regulator, flush type phenolic laminated sheet etc; as required all as specified and directed.

S&F MCB DB SPN 4 way, double door, powder coated, 240 volts, AC, 50Hz, IP 43 protected, with provision for MCB double pole as incomer and SP MCBs as outgoing with tinned copper bus bar, neutral link, earth link and connecting up complete all as specified and as directed. Note : Incoming and Outgoing MCB measured separately relevent items.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and Neutral current carrying capacity 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed.

S&F Surface and wall mounted LED tube light fitting, 20 W, batten type, PC housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed suitable copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed.

Power / Sub-main wiring with PVC insulated unsheathed, FRLSH ,1100 volts, grade multistranded copper conductor, two runs of single core 6 sqmm conforming to IS-694, drawn through and including suitable dia rigid PVC conduit, conduit fittings and conduit accessories alongwith one run 6 sqmm PVC insulated single core multistranded copper conductor cable (green) as earth continuity conductor concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc. and connecting to common earth dolly complete all as specified and as directed.

Supply & fix ceiling fan complete with accessories 230 V,1400 mm sweep, BLDC type,BEE 5 star rated complete fixing arrangements all as specified and directed.

Supply & fix exhaust fans AC single phase 230/ 240 V of size 300 mm sweep with louver complete all as specified and directed.

M&L for making hole for fixing of Exhaust fan size 300 mm with necessary civil work for fixing of fan as per site requirement complete make good the wall/ventilation window match with exist complete all as specified and directed.

PART II - ADDN/ALTN TO EXISTING TOILETS NEAR PRE-FAB SHELTER OF MTTI.

M&L for Complete Removal of existing water proofing treatment over roof including PCC of any thickness description in any position including cleaning the surfaces with wire brushing, watering and removing debris up to 1500 mtr distance etc complete all as specified and directed.

M &L for PCC 1:2:4 type B-0 (using 12.50 mm stone aggregate) 25mm thick as in roof levelling course with integral water proofing compound as per manufacturers instructions all as specified and directed. Note:- WPC shall be measured & paid separately.

M&L for Rendering in cement mortar 10mm thick in of 1:3 ratio on concrete surfaces of roof finished even and smooth without using extra cement to receive water proofing membarane mixed with integral water proofing compound as per manufactures all as specified and directed. Note:- WPC shall be measured & paid separately.

Supply only integral water proofing liquid complete all as specified and directed. (@200ml per bag of cement)

M&L for preparing the plastered surfaces by thoroughly removing all loose particles, dirt, and dust, and applying evenly a priming/tack coat with bituminous primer @ 10 kg per 10 Sqm, followed by applying a uniform coat of hot blown bitumen of grade VG-10 @ 1.20 kg/Sqm conforming to IS 702 over a coat of water-based bituminous primer @ 0.40 ltr/Sqm. Thereafter, laying APP-based polymeric membrane as per IS 16540-2017 / IS 16532-2017 with a minimum 100mm overlap, weighing 3.6 kg/Sqm, and having a minimum thickness of 3mm, reinforced with polyester non-woven fabric (weight not less than 150 gms/Sqm) by forced application. Finally, finishing the membrane surface by applying a coat of solar reflective aluminium paint @ 0.1 ltr/Sqm, complete all as per manufacturer’s instructions and as specified and directed.

S&F 1000 ltr capacity triple layer, rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top), hoisted and fixed in position, including disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc., and hoisting, reconnecting, and re-fixing the same in position as required, complete all as specified and directed. (Note: Cleaning and repairing shall be measured and paid separately.)

S&F Ball valves, high pressure, with of PTMT with epoxy coated aluminium rod & high desity plastic ball screwed for iron pipe of 25 mm bore (Minimum weight 455 gms )and fixed complete all as specified and directed.

S&F of gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed complete all as specified and directed.

Taking up or down steel tubing and connections, including removal to store etc all as directed for 15 mm bore all as specified and directed.

All as per Item No 68.00 here in before but for 20mm bore

All as per Item No 68.00 here in before but for 25mm bore

S&F Unplasticised PVC pipes and fittings of 15mm dia of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc. complete all as specified and directed

All as per Item No 71.00 here in before but for 20mm bore

All as per Item No 71.00 here in before but for 25mm bore

M&L for Cutting chases or making holes in brick walls for concealed water tubing, making good to facings where required, cutting not exc 10 cm girth all as directed

Taking down plastering on lathing (other than wire-netting), without removing lathing, in cement or cement-lime mortar (one side only measured in cases where both sides are plastered) etc complete all as specified and directed.

M&L rendering 10mm thick on surface of brick /concrete surface in CM 1:3 all as specified surfaces finished even and smooth without using extra cement on ceilings all as specified and directed.

M&L rendering 10mm thick on wall/vertical surface of brick work/concrete work in CM 1:6, surfaces finished even and smooth without using extra cement all as specified and directed.

M&L for 5 mm thick cement plaster in CM 1:4 with WPC over 10 mm thick dubbing coat in CM 1:6 finished even and fair on wall surfaces of brick/ concrete works all as specified and directed. Note: WPC shall be measured and paid separately

M&L for preparation of newly plastered surfaces and applying three coats of white wash on ceilings all as specified and directed.

M&L for preparation of newly plastered surfaces of wall and applying three coats of white wash on walls all as specified and directed.

M&L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over a coat of alkali resistant primer all as specified and directed.

S&F in repairs vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) all as specified and directed.

S&F in repairs Vitreous China bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) all as specified and directed.

S&F in repairs 10 litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets all as specified and directed.

S&F in repairs Vitreous China wash hand basin, white, flat back, size 550mm x 400mm, including CI/MS brackets, cutting for and pinning in ends of brackets, but excluding waste fittings, pillar taps, and waste pipes, complete all as specified and directed.

Taking down Chowkhats or frames not exc. 1.5 sq. m each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down Chowkhats or frames exc. 1.5 sq. m and not exc 4.sq.m each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Powder coated aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

Powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and directed.

Powder coated aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and directed.

S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 Sqm.m in each pane all as specified and directed.

M&L for prelaminated particle board 12mm thick, interior grade, prelaminated one side with decorative choice lamination & other siode balancing white lamination fixed with screws to timber frame work all as specified and directed.

PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of Bore in 110 mm all as specified and directed.

PVC (SWR) bends any Bore in 110 mm all as specified and directed.

Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane all as specified and directed.

S&F in repairs Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm 90gms/20mm- 125gms) for bore 15mm all as specified and directed.

S&F in repairs Pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed.(Minimum weight 15mm-110gms) for bore 15mm all as specified and directed.

S&F in repairs Stop valve of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms/ 20mm- 92gms) bore 15mm all as specified and directed.

PVC connections 15mm size with PTMT nuts of length 600mm all as specified and directed.

S&F in repairs Swivel shower of PTMT any colour for fixing with 15mm pipe. (Minimum weight 40gms) Shower arm 15 mm size, 195mm long with bend of 45degree with flange of PTMT any colour.(Minimum weight 40gms all as specified and directed.

S&F in repairs Grating doom 125 mm dia with waste hole of PTMT. (Minimum weight 40gms all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided and removing the debris off all as specified and directed.

Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded granite stone aggregate)as in sub base floor hard standing etc all as specified and directed.

Chequered tiles 30cm x30cm x25mm thick set and jointed and pointed in neat in floors over 20mm thick screed bed in CM 1:4 bedded and jointed in grey cement slurry with pigment all as specified and directed.

Taking down carefully unserviceable point wiring copper / aluminium (light, fan, socket or power) complete, including removal of batten / conduit / gutties / wooden board etc., including fittings and fixtures such as switches, ceiling roses, regulators, sockets, light fittings, fans etc., removal from site under Sch of credit and removal of unserviceable items out of site and making good the disturbed surfaces of walls, ceilings etc., complete all as specified and as directed.

Point wiring on stone / brick masonry wall complete with two 1.5 sqmm single core PVC insulated FRLSH ,1100 volts grade unsheathed cable confirming to IS-694, 1977 with multistranded copper conductor, drawn through and including non-metalic rigid PVC conduit, conduit fittings and conduit accessories not less than 20 mm dia concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc., and including provision of one 1.5 sqmm PVC insulated single core multistranded copper conductor FRLSH green in colour as earth continuity conductor and connected to common earth dolly, including steel box of required module for modular switches/sockets and regulators all as specified complete for (a) one light point controlled by one switch. Note : Cost of terminal box and cutting chases for concealing pipes is deemed to be included in the item rates quoted for point wiring.

All as per Item No 107.00 here in before but for One Exhaust fan point controlled by one switch all as specified and directed.

All as per Item No 107.00 here in before but for One switch socket outlet 3 pin 5 Amps on independent board all as specified and directed.

All as per Item No 107.00 here-in-before but for point wiring with two 4.0 sqmm single core copper conductor multistranded FRLSH cable and one 4.0 sqmm PVC insulated single core multistranded cable as earth continuity conductor green in colour for one 3 pin switch socket outlet, 15 Amps, on independent board and industrial socket complete all as specified and as directed.

S&F Switch piano flush type, single pole,5 Amps, 240 volts complete all as specified and directed.

S&F Switch socket 3 pin 5 amps , multi pin , flush type,complete all as specified and directed.

S&F Switch socket 3 pin 15 Amps, multipurpose, flush type complete all as specified and directed.

S&F ceiling rose 65 X 50 mm , three terminals ,bakelite , surface complete all as specified and directed.

S&F MCB DB SPN 8 way, double door, powder coated, 240 volts, AC, 50Hz, IP 43 protected, with provision for MCB double pole as incomer and SP MCBs as outgoing with tinned copper bus bar, neutral link, earth link and connecting up complete all as specified and as directed. Note : Incoming and Outgoing MCB measured separately relevant items.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of SPN and current carrying capacity 40-63 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.

S&F Surface and wall mounted LED tube light fitting, 20 W, batten type, PC housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed 1.5 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed.

S&F LED building security light fitting 45 W made up of pressure die cast housing with toughened glass and individual high power LEDs with secondary optics, IP66 protection and impact resistance of IK07, complete pre-wired and connecting up with suitable twin core flexble copper wire including provision of necessary GI tubing medium grade 25mm bore of pipe 1.5 bent to shape with necessary clamps made out of mild steel, nuts and bolts etc., including two coats of synthetic enamel paint over a coat of red oxide primer on exposed steel surface for fixing the fitting to Bldg etc complete all as specified and as directed.

Exhaust fan, heavy duty, 300mm sweep, 1370 RPM, with louvers, metal body conforming to IS-2312-1967, AC single phase, 240 Volts, 50 Hz and connecting including provision of two way PVC connectors, 1 sqmm flexible three core multistranded copper conductor cable from ceiling rose or connector to fan including earthing and fixing arrangements like making hole in wall and finishing to shape to match adjoining surface and writing MES No.20mm height with synthetic enamel paint black complete all as specified and as directed.

Material and labour for earth continuity conductor or main earthing lead fixed to valve on batten or recess or chases or burried in ground or drawing in conduit or any other situation for loop earthing etc as reqd 4 mm dia galvanized steel wire all as specified and directed .

Earthing complete with galvanised iron earth plate electrode 600mm X 600mm X 6mm thick, with and including earthing of 4mm dia GI wire protected by 15mm dia GI pipe light grade upto a length of 7.5m. The plate shall be buried directly in ground vertically to a depth not less than 2.25 metres below ground level with top edge of the earth plate at a depth not less than 1.5 metres below ground level, connected to earth lead as described here-in-before by means of bolts, nuts, washers and checknuts made out of galvanised iron or mild steel, earthing lead protected by as described here-in-before and connected to main switch board or main control board or electric pole all as shown on electrical plate No.3 of MES Sch Part-I including necessary earth work and excavation in any type of soil, plain cement concrete 1:3:6, type C1 chamber, reinforced cement concrete cover slab with locking arrangement and handle of 10mm dia MS round bars 450mm long, 1:2:4 type B1, 50mm thick with 8mm dia TMT bars at 140mm centre to centre both ways, GI pipe of bore 20mm medium grade for watering with funnel, wiremesh, salt, charcoal, lugs including testing complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out any type of soil for laying cables / pipes / erection of poles etc all as specified and as directed.

Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as specified and as directed.

Returning filling in soil including spreading leveling watering well ramming in layers not exceeding 25 cm each all as specified and as directed.

Laying in trenches fine sieved excavated dry soil including spreading/ leveling, cushioning for underground cables all as specified and as directed.

Supply and laying of common burnt clay building bricks, sub class B size for cable protection all as specified and as directed.

Material and labour for GI tubing light grade 40mm for cable protection laid in trenches in road crossing or fixed to wall/Pole complete all as specified and as directed.

Part III - ADDITION / ALTERATION TO PARKING SHED NEAR AUTO FIT SQN OF MTTI

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

M&L PCC 1:2:4 type B1 using 20mm graded stone aggregate in bed plates in foundations etc., all as specified and directed.

Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 all as specified and directed.

S&F mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment of Fe-410-W (Gde-E-250) quality ‘A’ complete all as specified and as directed.

M&L Pre painted galvalume aluminium 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 all as specified and directed.

M&L Pre painted galvalume aluminium zinc coating GI based plain steel sheet in ridges 0.50mm thickof an colour having tensile strength of 550 Mpa as in roof covering /cladding to wall,fixed with self tapping screws all as specified and directed.

M & L Preparation of new steel surfaces over 10cm width or girth and priming with red oxide primer and painting with synthetic enamel painting two coats all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided and removing the debris off all as specified and directed.

Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded granite stone aggregate)as in sub base floor hard standing etc all as specified and directed.

Material & Labour for 50mm thick sand filling and leveling under 60mm thick interlocking paver block all as specified and directed.

Machine pressed precast concrete interlocking paver block, 60 mm thickness, M-35 grade of any shape and size confirming to IS 15658-2006 all as specified and directed.

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

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings and refixing the same after fixing/ positining of the new valley gutters all as specified and directed.

Part IV- ADDITION / ALTERATION TO PARKING SHED NEAR AUTO FIT SQN OF MTTI.

Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m depth for foundation, etc., and getting out in soft/ loose soil all as specified and directed.

Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded granite stone aggregate) in foundations, filling and mass concrete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick with soils all as specified and directed.

Removing Excavated soils not exceeding 50 m and depositing where directed at a level not exceeding 1.5 M above the starting point all as specified and directed.

M& L for Brick work ' with fly ash bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 all as specified and directed.

Rendering 15 mm thick on brick work or concrete surfaces in cement mortar 1:4 finished surfacefair and even all as specified and directed.

Plain/ Reinforced Cement Concrete Type B1 1:2:4 (using 20 mm graded granite stone aggregate) cast in situ in lintels up to 1.5 m span, cills and other similar bands, plinth courses, parapets, copings, bed plates and the like including weathering, slightly rounded or chamfered angles and throating including use and waste of form work all as specified and directed.

M&L for preparing new wall surfaces and applying two coats of cement base paint over a coatof alkali resistant primer all as specified and as directed

Cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required n exc 150 sq cm all as specified and directed.

S&F Framed work as in doors or gates of angle or other section confirming to FE-410W, Gde-250 Quality A complete all as specified and directed.

S&F mild steel plates, plain or chequered 5mm thick or over in thickness of Fe-290 Gde E-165 fixed as wall cladding, steel gates and similar work cut to size , holes punched; including round headed screws, clout nail or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up metered angle etc as required complete all as specified and as directed.

M&L for two coat of synthetic enamel paint over one coat of red oxide primer on newly prepared steel surfaces over 10cm in width or girth not otherwise described all as specified and directed.

Surface dressing n.exc.15 cm deep in hard/dense soil all as specified and directed.

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

M & L for provision of PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in foundation filling and mass concrete for fixing fencing posts complete all as specified and as directed.

S & F framed work as in doors or gates of angle or other section with gusset plets , rails braces complete drilled for fixing of steel sheeting or other coverings, doors etc. complete all as specified and directed.

S & F 4 mm dia Galvanised steel wire 150x100mm mesh, made up in to matters or cages , lapped wired and laid in position including closing after filling all as specified and directed.

S & F mild steel screw bolts 11 to 15mm dia (machine made) with hexagonal head at one end and screwed the other, screwed end to be fitted with one washer and hexagonal nut length exc 15 cm but n. exc 22.5 cm long all as specified and directed.

S & F flat iron conforming to FE-410-W for fixing chain link fencing with necessary bolt and nut complete all as specified and directed.

S&F MS round bar of Fe-410-W or (Gde E-250) quality A or Fe 290 (Gde E-165)dia 5 to 10 mm as in binders/nibs etc., all as specified and directed.

M & L for preparation of new steel surfaces of any description over 10cm width or girth and painting with two coats of synthetic enamel paint over a coat of red oxide primer all as specified and directed.

S&F steel for pintel hinges/locking arangements etc., all as specified and directed.

M&L for the prepration of new steel surfaces of any description n.exc 10cm width or grith and painting with two caoits of synthetic enamel paint over a coat of red oxide primer all as specified and directed.

Surface excavation n.exc30cm deep and averaging 15cm deep anmd getting out in hard / dense soil all as specified and directed.

M&L for 100 mm thick PCC 1:4:8 type D2 (40 mm graded stone aggregate) as in subbase all as specified and directed.

Sand cushioning, spreading and levelling in layers, 50 mm thick incl well ramming and watering as required all as specified and directed.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-40 Grade with grey cement and pigment all as specified and directed.

M&L PCC 1:2:4 Type B1 using 20 mm graded stone aggrigateas in copings,or chamfered on edge complete all as specified and directed.

Part V - ADDN / ALTN TO EXISTING RESTROOM IN SAO’S OFFICE TO PROVIDE LADIES REST ROOM IN HQ BLDG AT 23ED.

Taking up or down steel tubing and connections, including removal to store etc all as directed for 15mm bore all as specified and directed.

All as per item no 175.00 here in before but for 20mm bore all as specified and directed.

S&F Unplasticised PVC pipes and fittings of 15mm dia of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc. complete all as specified and directed

All as per item no 177.00 here in before but for 20mm bore all as specified and directed.

Taking down plastering cement mortar on brick or stone walls, etc including raking out joint , hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L rendering 10mm thick on wall/vertical surface of brick work/concrete work in CM 1:6, surfaces finished even and smooth without using extra cement all as specified and directed.

M&L for 5 mm thick cement plaster in CM 1:4 with WPC over 10 mm thick dubbing coat in CM 1:6 finished even and fair on wall surfaces of brick/ concrete works all as specified and directed. Note: WPC shall be measured and paid separately

Supply only integral water proofing liquid complete all as specified and directed. (@200ml per bag of cement)

M&L for preparation of newly plastered surfaces of wall and applying two coats of oil bound distemper over coat of primer complete all as specified and directed.

M&L for preparation of old plastered surfaces of ceiling and applying two coats of oil bound distemper over coat of primer complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over a coat of alkali resistant primer all as specified and directed.

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

M&L for Non skid coloured Ceramic tiles 7 to 8 mm thick (square/ rectangular ) area of each tiles exceeding 0.06 sqm but not exceeding 0.11 sqm as in floors etc . set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over 10 mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L Glazed ceramic tiles in vertical surface of size 450 x 350x 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10mm thick rendering in CM ( 1:3 ) all as specified and directed

Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) all as specified and directed.

S&F in repairs Vitreous China wash Basin (flat back or angle back type) , of size 550x400mm including brackets, PTMT waste coupling 32mm, and PVC 32mm dia waste pipe including cutting for and pinning in ends of brackets or erecting stand etc, complete all as specified and directed

S&F in repair tubular towel rail alumunium anodised , 20mm dia, D type 60 cm long between flanges all as specified and directed

S&F in repairs Soap dish vitreous china white of size 160*160*90mm fixed to wall all as specified and directed

S&F 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement, all as specified and directed.

S&F in repairs 15 mm dia Bib taps, chromium plated cast copper alloy with crutch or butterfly handle, screwed down, screwed for PVC/ iron pipe or for brass ferrule and fixed complete all as specified amd directed

S&F in repairs 15mm dia stop valve/Angle valve, chromium plated fancy type cast copper alloy, screwed down high pressure, with crutch or butter fly handle, screwed both ends for PVC/iron pipes or for unions and fixed of,complete all as specified and directed.

S&F 15mm in repairs dia Pillar taps cast copper alloy, with capstan heads,chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts,screwed for iron pipe, complete all as specified and directed.

S & F PVC connections 15mm size with PTMT nuts of length 600 mm all as specified and directed.

Taking down PVC (SWR) pipes 110/75mm internal dia laid in trenches or fixed to walls incl all fittings complete all as specified and directed.

S&F PVC (SWR) pipe 110mm bore, PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors, complete all as specified and directed.

S&F PVC (SWR) pipe 75 mm bore, PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors, complete all as specified and directed.

S&F PVC (SWR) pipe 110mm bore, PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls, complete all as specified and directed.

S&F 75mm bore PVC (SWR) bends any radius, complete all as specified and directed.

S&F 110mm bore PVC (SWR) bends any radius, complete all as specified and directed.

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

S&F PVC (SWR) gully trap 125/110mm, setting and jointing with solvent cement complete all as specified and directed.

Taking down chowkhats or frames with shuttters (without taking off shutters from frames) n.exc 1.5 sqm each all as specified and directed.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm thick plain colour PVC sheet reinforced with 19mm thick MS square tube of 19 gauge mitre cut at two corners and joined by inserting two Nos of 150mm long brackets of 15mmx15mm MS square tube inside the 19mm MS square tube and suitably screwed complete all as specified and as directed.

S&F factory made solid PVC moulded door shutter with wood free EPS 28 to 30mm thick (styles) with 2,4 or 6 raised panel design with 2mm thick moulded PVC sheet on front face and 2mm plain colour PVC sheet on backface, supplying and fixing in frame at site as per specification complete all as specified and as directed.

S&F 100mm Butt hinges stainless steel with stainless screw complete all as specified and directed.

S&F aluminium handle 100 mm cast type anodized all as specified and directed.

S & F aluminium anodized tower bolt 100mm size complete all as specified and directed.

S&F in repairs 10 litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets all as specified and directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.

M&L Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified and directed.

Part VI - PROVN OF SOAKAGE PIT WITH 50MTR SEWAGE LINE AND OTHER MISCELLANEOUS WORK SERVICE IN SHED NO.12 OF AFP&STI.

Taking down Chowkhats or frames not exc. 1.5 sq. m each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down Chowkhats or frames exc. 1.5 sq. m and not exc 4.sq.m each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Powder coated aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

Powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and directed.

Powder coated aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and directed.

S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 Sqm.m in each pane all as specified and directed.

M&L for prelaminated particle board 12mm thick, interior grade, prelaminated one side with decorative choice lamination & other siode balancing white lamination fixed with screws to timber frame work all as specified and directed.

PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of Bore in 110 mm all as specified and directed.

PVC (SWR) bends any Bore in 110 mm all as specified and directed.

Soakage wells excavation, in any type of soil, foundation in PCC 1:3:6, walls of honey combed masonry with top ring of M25 concrete including intercepting chamber and screen chamber made of Brick masonry in CM, RCC cover slab in M25/ SFRC cover, interconnecting pipes of RCC/DWC complete filled with brick bats of size 1.2 M dia X 1.5 M effective depth

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided and removing the debris off all as specified and directed.

Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded granite stone aggregate)as in sub base floor hard standing etc all as specified and directed.

Material & Labour for 50mm thick sand filling and leveling under 60mm thick interlocking paver block all as specified and directed.

Machine pressed precast concrete interlocking paver block, 60 mm thickness, M-35 grade of any shape and size confirming to IS 15658-2006 all as specified and directed.

Power / Sub-main wiring with PVC insulated unsheathed, FRLSH ,1100 volts, grade multistranded copper conductor, two runs of single core 6 sqmm conforming to IS-694, drawn through and including suitable dia rigid PVC conduit, conduit fittings and conduit accessories alongwith one run 6 sqmm PVC insulated single core multistranded copper conductor cable (green) as earth continuity conductor concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc. and connecting to common earth dolly complete all as specified and as directed.

S&F of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified and directed.

SAI SRI HARSHA ENTERPRISES (BID ID -3421487)

SAMYDOSS CONSTRUCTIONS (BID ID -3422479)

JANANIKARTHIK ENTERPRISES (BID ID -3422006)