CA NO. GENP-26/2020-21 SPECIAL REPAIR TO AF MUSEUM AND ADDN/ALTN TO BLDG NO P-232 AT AIR FORCE STATION PALAM, DELHI CANTT-110010

Amount

M&L Cutting holes in brick walls exc one brick but n. exc. Two bricks built in cement mortar or cement lime mortar for insurting hold fasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required

Dismantling asbestos cement (corrugated , semi corrugated etc, ) sheets in roof coverings

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering/clading to wall, fixed with self tapping screws and bending of sheet as required and as directed by Engineer-in-Charge.

Dismantling structural steel works including works but excluding framed truss etc. Complete all as specified and directed by engineering in charge.

Dismantling framed trusses n. exc. 10m span. Complete all as specified and directed

M&L for steel work in tubular trusses as in vertical posts including special shaped washer such as column complete using ERW or induction butt welded tubes conforming to IS 1161-1998 grade St-240

S&F for plates (plain or chequred ) channels ,square cut or notched (ordinary and counter sunk) forming holes , without any attachement in Fe 290 Gde E-165 complete all as specified.

M&L Mild steel screw bolt (machine made) dia 11 to 15 mm with hexagonal or square head at one end and screwed the other or screewd both ends each screwed end to be fitted with washers and one hexagonal nut length of bolt exc 5 cm but n. exc 10 cm long complete all as specified

Material & Labour for preparation of new steel surfaces and applying two coat of synthetic enamel paint, over a coat of red oxide primer complete all as specified.

Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50m in depth for manholes and sewage lines and getting out in soft/loose soil

Material & Labour for concrete type B-2 1:2:4 (using 40 mm graded crushed stone aggregate ) filled in foundation and mass concrete complete all as specified.

M & L for brick work with sub class 'B' Bricks straight or curved on plan exceeding 6m mean radius built in cement mortar 1:4 as in manholes/drain.

Demiolition of RCC in roofs, floors(other than ground floor) , beams , staircases , landing , chajjas and similar suspended works.

Separating , scraping and cleaning of reinforcement ( demolition of concrete measured separately).

M&L applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2kg per sqm including cleaning surfaces complete all as specified

M&L for APP based polymeric membrane min weighting 3kg/sqm and min 3mm thick reinforced with polyster non wove fabric (wt not less than150gms/sqm) land on primed surface by forced application including side overlap of 75mm and end overlap of 100mm wide, joints/overlap sealed with torch application complete all as specified

Dismantling of Brick tiles Single layer on roofs laid dry or with cement mortar.

M&L for 40mm thick brick tile bedded in 15mm thick cement mortar 1:6 and joint grouted flush in CM 1:6 mixed with 5% of crude oil by weight of cement all as specified

M&L for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick work or concrete surfaxces finished even and smooth without extra cement as on wall

M&l for two coat of oil bound distemper over a coat of primer after preparation of new plastered surfaces

M&l for two coat of cement base paint after preparation of old plaster surfaces as on wall

Dismantling of floor hearth or wall tilling including cement mortar bedding (but not backing) removing serviceable tiles and rubbish off the premises.

M&L for non skid ceramic coloured digital tile of Make : Kajaria or Somany or Johnson, 7-8 mm thick, (square/rectangular) area of each tile exc. 0.06 but n.exc. 0.11 sqm, as in floors, set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles over and including 15mm thick screed bed in CM 1:6 complete all as specified.

M&L for digital coloured glazed ceramic tile (random design with digital highlighter) in vertical surface of Make : Kajaria or Somany or Johnson, size 300 x 250 mm or 300 x 450 mm and 7 to 8 mm thick, fixed to wall over and including 10 mm thick rendering in CM 1: 4 , set and jointed in neat cement slurry and pointed in white or coloured cement to match the existing surfaces complete all as specified.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) exceeding 1.5 Sqm each and not exc. 4 Sqm. Complete all as specified and as directed.

S&F factory made solid PVC door framing of size 50 x 47 mm made out of 5mm thick plain colour PVC sheet reinforced with MS square tube and fixing in opening as per specification

S&F factory made SolidFactory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site complete all as specified and directed

M&L 25 mm thick average thickness of cement concrete type B-1 1:2:4 (20 mm graded aggregate) as in levelling in course all as specified.

S&F vitreous china urinal Half stall complete all as specified and directed. MAKE: CERA.

Taking down GI tubing medium grade and connections , including cleaning for re-fixing or removal to store

S&F 15mm GI tubes medium grade with all fittings and fixed complete to walls, ceiling or laid in floor all as specified and directed

Supply and Fixing in repairs, wash hand basins vitreous china flat back 550 x400 mm size white, first quality, with and including chromium plated waste grating 32mm size, PVC waste pipe 25mm bore heavy duty China and plug and porcelain stopper, brackets of Mild Steel angle iron (35mmx35mmx5mm) of suitable size including two coat of synthetic enamel paint over a coat of primer over angle iron brackets complete to walls all specified and as directed by Engr-in-charge. MAKE: CERA/ HINDUSTAN / PARRYWARE

Supply and Fixing in repairs, 15mm bore angle cock,cromium plated screwed down, high pressure, with crutch or butterfly handles, screwed both ends for iron pipe or for unions and fixed all specified and as directed by Engr-in-Charge.

Supply and Fixing in repairs, PVC connections 15mm size with PTMT nuts of length 450mm and fixed all as specified and as directed by Engr-in-Charge.

S/F in repairs 15 mm bore bib taps chromium plated with wall flange and fancy type with crutch or butter fly handle high pressure screwed down of Make- ORM-10037of Jaquar or Equvlent complete all as specified and directed

Supply and Fixing in repairs, 15mm bore pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with long screwed shanks and fly-nuts, screwed for iron pipe and fixed all specified and as directed by Engr-in-Charge. MAKE: Jaquar or equivalent.

S&F in repair vitreous china coloured EWC floor mounted including all fittings ie; seat cover, cistern, super water saver, dual flush complete all as specified and directed . MAKE:MAKE: CERA/ HINDUSTAN / PARRYWARE

Dismantling water tank of capacity exc. 250 ltr and n. exc. 500 ltr and removing to store.

S&F 500 ltr cap Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I. MAKE: Sintex.

M &L Surface dressing n. exc. 15 cm deep in soft/loose type of soil .

M&L Hardcore of broken stone or boulders of gauge n exc . 63 mm, deposited spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface

M&L 50 mm thick Sand filling under floors or in foundation including consolidation all as specified

M&L 60 mm Machine pressed precast interlocking paver block any shape and size confirming to IS 15658-2006, M-35 grade with grey cement and pigmentfixed with cement all as specified

M&L Pre cast cement concrete block Type B1 1:2:4 masonary with solid blocks exc 10 cm in width and setting complete in CM 1:4

M&L for 35mm thick precast sand stone Jafri wall for specified design including all mouldings and fixing in CM 1:4

M&L for RCC type B0 1;2:4 ( 12.5 mm graded aggregate) slab/shelf in kitchen supported on wall , beams and column in floor , roofs , landing , balconies, canopies , deck slabs and in shelves and the like .

M&L for formwork to soffit of suspended slabs such as roof slab , floor slab landing and similar work not exceeding 200 mm thick (horizontal or slope ) rough finished surfaces of concrete

M&L for TMT mild steel bars 10 mm dia and over , cut to length , bent to shape required, including cranking , bending spirally for hooping for column , hooking end and binding with and including mild steel wire (annealed ) not less than 0.9 mm dia or securing with clips .

M&L for formwork to edges of concrete flats , trends , breaks in floors, window cill, concrete wall , floor and roof e n exc 20 cm wide and side of RCC, horizontal or sloping and similar work exc 10 cm but n exc 20 cm rough finished surfaces of concrete

M&L Granite (of any type ) 20 mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of marble stone including grinding and polishing complete

M&L Granite (of any type ) 20 mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement in vertical surface with admixture of pigment to match the shade of marble stone including grinding and polishing complete

M&L and fixed in repair 18/19 mm thick for prelaminated particle board interior grade prelaminated one side with decorative choice lamination & other side lbalancing white lamination fixed with screw to timber frame work

S&F collapsible steel gates, top hung consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handle etc, as specified erected in position and securing runners with holdfast and bracket complete .

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. any type all as specified and as directed.

Taking down unservesiable sub main wiring with conduits/battens etc complete all as specified and as directed.

Taking down unservesiable MCCB DBs, MCB DBs including MCCBs/TPN/SPN/SP etc complete all as specified and as directed.

Taking down unservesiable FTL fitting and T5 ceiling fitting any type including disconnecting the connection etc complete all as specified and as directed.

M & L for Point wiring with single core PVC insulated but unsheathed 1.5 Sqmm FRLSH multistranded copper conductor cable 1100 volts grade IS-694 marked drawn in and including rigid non metallic PVC conduit medium grade not less than 20 mm dia ISI marked with all conduit fittings and fixing accessories including modular metal flush box with modullar plate for mounting switches, sockets, fan regulators, etc and earth wire singlle core PVC insulated but unsheathed multistrand copper conductor cable 1100 volts grade IS-694 marked 1.5 Sqmm FRLSH cable as continuous earth wire connecting to common earth dolly in concealed wiring system including making good the disturbed surface of wall complete all as spd and directed by Engr- in- Charge for One light point controlled by one switch one way :-

All as per item No 59 above but One ceiling fan/exhaust fan point controlled by one switch.

All as per item No 59 above but One socket outlet 5 Amp controlled by one switch on independent board

All as per item No 59 above but One 3 pin 5Amps socket out let point on the same board controlled by one switch complete

All as per Srl item No 59 here-in-before but for one power point 6 pin 15 Amps socket out let with 2.5 Sq mm stranded copper conductor cable PVC insulated unsheathed multistrand copper conductor cable 1100 volts grade IS-694 marked 2.5 Sqmm FRLSH cable as continuous earth wire connected to earth dolly complete, all as specified and directed.

Supply and fixing in replacement of ceiling rose, surface type, 65mm x 50mm, 2 to 3 terminal complete all as specified and as directed by Engr-in-Charge.

Supply and fixing in replacement of Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittingscomplete all as specified and as directed by Engr-in-Charge.

Supply and fixing in replacement of switch piano flush type 5 Amps, single pole one way complete, all as specified and directed by Engr-in-Charge.

Supply and fixing in repalcement of socket out let 2/3 pin 5 Amps, flush type complete, all as specified and directed by Engr-in-Charge.

S&F in replacement of switch piano flush type single pole one way15 Amps complete, all as specified and as directed by Engr-in-Charge.

Supply and fixing in replacement of socket outlet 2 in 1, 6 pin 5/15 Amps, flush type complete all as specified and as directed by Engr-in-Charge.

S&F in repalcemnt of Indoor decorative LED battens- integrated type 20 watt 4 feet white fixture with extruded aluminium body, suitable for LED tube 20 watt , bipin holder, connector block, LED rod 20 watt etc complete with all accessories internally are wired and including connecting up with twin core copper conductor cable complete all as specified and directed by Engr-in-Charge. Make - C&S cat part No LTTB4F20WLED/W or equivalent in Polycab/Halonix.

S&F in repalcement of Indoor decorative LED battens- integrated type 10 watt 2 feet white fixture with extruded aluminium body, suitable for LED tube 10 watt , bipin holder, connector block, LED rod 10 watt etc complete with all accessories internally are wired and including connecting up with twin core copper conductor cable complete all as specified and directed by Engr-in-Charge. Make - C&S cat part No LTTB2F10WLED/W or equivalent in Polycab/Halonix.

Supply and fixing in replacement of Energy saving, environment friendly, long life, exclusive innovative die-cast aluminium onon integral IP66 flood light, suitable for flood light with highly effcient LEDs a light source, suitable for highlighting retail spaces COB LED as light source LED light fitting 200 watt electronic driver complete. Make : Havelles cat part No FL200WLED757MODWBLTG or equivalent in Bajaj/Philips

Supply and fixing in repalcement of LED bulb 12 watt in replacement of CFL 11/15 watt fixed in pendent holder /bulk head complete all as specified and directed. Make - C&S cat part No LTHPLEDLAMP 12W/B22 or equivalent to Polycab/Halonix.

Supply and fixing in replacement of sheet metal enclosure for distribution board SPN (when MCBs to be used ) 8 way double door, 200 Amps rated bus bars and with neutral, earthing bar and din rail complete all as specified and as directed by Engr-in-Charge

Supply and fixing in replacement of sheet metal enclosure for distribution board SPN (when MCBs to be used ) 12 way double door, 200 Amps rated bus bars and with neutral, earthing bar and din rail complete all as specified and as directed by Engr-in-Charge

Supply and fixing for MCCB, 4 pole 100A, 16KA, 415Volts complete all as specified and directed by Engr-in-Charge .

Supply and fixing in replacement of MCB, SPN, 32A ,10KA. Make : Legrand cat part No 4086 20 or equivalent in Havelles/C&S .

Supply and fixing in repalcement of MCB, SP 40 Amp ,10KA.Make : Legrand cat part No 4085 96 or equivalent in Havelles/C&S .

Supply and fixing in replacement of MCB, SP, 6-32A ,10KA.Make : Legrand cat part No 4085 87 or equivalent in Havelles/C&S .

M&L for sub main wiring with undermentioned run of single core PVC insulated but unsheathed FRLSH cable of specified size multistranded copper conductor 1100 V grade IS-694 drawing into and including rigid non metallic PVC conduit, medium grade ISI marked ( not less than 20 mm) with all conduit fittings & fixing accessories for concealed in wall/ ceiling or surface incl the specified run of specified size PVC insulated unsheathed FRLSH cable earth continuity conductor of similar type of cable 2 run of 4 sq mm and one run of 4 sq mm complete all as specified and directed by Engr-in- Charge. Note:- The undermentioned runs of single core cable and specified earth continuity conductor and revelent conduit with fitting acessories will be measured as one unit.

M&L for earthing complete for bldg with galvanized mild steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 meters below ground level) with top edge of earth plate not less than 1.5 meters below ground level connected to galvanized earth wire 4.00 mm dia by means of nuts, bolts, thimbles, check nuts, washers of GI or steel, PCC (concrete chamber of size 300 mm x 300 mm x 300 mm inside dimension) shall be PCC 1:3:6 type C-1 (using 20mm graded crushed stone aggregate) with fair finish, internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire gauge of 22 gauge, 8 mesh per liner inch, 80 mm thick PCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No. 3 of MES SSR Part-I (2009) and specified including provision of earth wire protected by 15mm dia medium grade GI pipe and watering GI pipe shall be 20mm bore medium grade etc complete, all excavation and earth work & connecting the earthing to an earthing test point main switch board as specified and testing on completion complete all as specified & directed by Engr-in-Charge.

S&F exhaust fan in replacement of fan metallic body, complete 300mm sweep 230 volts, single phase , AC supply with louvers complete with nuts, bolts and washers size of the bolts 06 inch long 6mm dia embedded in the wall complete all as specified and direted by Engr-in-Charge. Make:- Havells Cat Part No Ventil Air -DS or equivalent in Cropmton/Bajaj

Taking down ceiling fans of any sweep and any size including cable connections and disconnecting of fan blades and removing the fan with blades to store yard and hanging ceiling fan in its original position or any other position including as per direction of Engineer-in-Charge including it's fitting and fixtures after carrying out the repairs i.e cleaning, rewiding, greasing and filling, replacement of bearings, painting of fan with one coat of synthetic enamel paint by spraying after preparation of surface by cleaning all dust and filling cavity with filler, reassembling the fan etc including testing complete all as specified and as directed by Engr-in-charge.

Taking down exhaust fans of any sweep and any size including cable connections and disconnecting of fan blades and removing the fan with blades to store yard including it's fitting and fixtures after carrying out the repairs i.e cleaning, rewiding, greasing and filling, replacement of bearings, painting of fan with one coat of synthetic enamel paint by spraying after preparation of surface by cleaning all dust and filling cavity with filler, reassembling the fan etc including testing complete all as specified and as directed by Engr-in-charge.

SATISH KUMAR GUPTA

Kunal Construction Co.

Jain Associates