GE/PNH-26/2023-24

Amount

B&R PORTION:- Demolition of cement concrete (un-reinforced) in ground floors and pavings not exc 15 cm thickness (below or above ground level) complete all as specified and directed by Engineer-in-Charge.

M&L for laying, spreading and leveling of sand as in cushion for not exc 25 cm thickness to precast concrete interlocking paver block complete 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 80mm thickness M-40 Grade,laid jointed pointed with grey cement and no pigments, complete all as specified and directed by Engr-in-Charge. Note: The sample shall be got approved by GE before bulk procurement & lot shall be got tested independently by the GE.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS-15658-2006 of 60mm thickness M-35 Grade,laid jointed pointed with grey cement and no pigments, complete all as specified and directed by Engr-in-Charge. Note: The sample shall be got approved by GE before bulk procurement & lot shall be got tested independently by the GE.

M&L for cement concrete (1:2:4) type-B-1 (using 20mm graded stone crushed aggregate) as in lintels upto 1.5 metre clear span, cills, steps, siesmic and other similar bands, plinth courses, string courses, lacing courses, parapets and railing upto 60cm height, copings, bed block, kneelers, apex stones, bed plates, roof kerbs round or chamfered on edges, water troughs, in edging of path (interlocking paver) and the like including weathering, slightly rounded or chamfered angles and throatings etc.including necessary form work complete all as specified and directed by Engineer-in-Charge.

M&L for 75mm thick PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in sub base to flooring/path etc. finished even & fair, complete all as specified and directed.

M&L for chequered cement concrete tiles with chemical resistant coating if size 300x300x 25mm thick, set & jointed in neat cement slurry in floors and pointed with grey cement mixed with pigments, laid over and including 20mm thick screed bed in CM 1:4, complete 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 100mm thick PCC 1:2:4 type B0 (using 12.5 mm graded stone aggregate) as in floor/hardstanding finishing cement concrete surface etc complete all as specified and directed.

M&L for PCC 1:3:6 type C1 (20mm graded crushed stone aggregate) as in surface channels & drains, complete all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically described (reinforement cut as required to facilitate demolition), complete all as specified and directed by Engineer-in-Charge.

S&F TMT bars, 8 mm dia and over, cut to length, bent to shape required including cranking, bending spirally or hooping for column, hooking ends and binding with and including mild steel wire(annealed) not less than 0.90mm dia complete all as specified and directed.

M&L for precast cement concrete 1:2:4 type B1 (20mm graded crushed stone aggregate) as in landings, cover slab for man holes etc set in cement mortar(1:6), complete all as specified and directed.

Form work to sides of concrete foundations, footings, basis of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work; vertical or to better with rough finished surfaces of concrete complete all as specified & directed

Extra for forming fair finished drain or channel 30 cm inner grith in cement concrete, using extra cement including forms, moulds mitred/stopped ends etc. complete all as specified and directed.

Demolition of brick or stone masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlars facings, dressed stone work, complete all as specified and directed.

M&L for Walling of random rubble stone masonry brought upto course, well bonded, bedded and solidly hearted, built in cement mortar (1:6), complete all as specified and directed.

All as per Srl item No. 17 above, but except stone complete all as specified and directed.

Plain cement concrete 1:5:10 type E-2 (using 40mm graded crushed stone aggregate) as in foundations filling and mass concrete, complete all as specified.

M&L for providing precast cement concrete 1:3:6, type C-1 (using 20 mm graded crushed stone agg) as in PCC bonders set in CM 1:6 complete all as specified and directed.

Extra over stone walling for hammer dressing with maximum depression on face from straight edge held against the dressed surface not exceeding 40mm to face stones (lime and sand stone) and dressing of face beds and joints, complete all as specified and directed.

M& L for raised pointing in cement mortar (1:4) brought upto courses built in CM complete all as specified and directed.

M&L for boulder filling hand packed tightly (any thickness) at back of walls over arches etc, and raising (or lowering) to the required level compete all as specified and directed.

S&F PVC (SWR) pipes 110mm dia any length single socketed with rubber ring joint laid in trenches/floors or fixed to wall or as in weep holes material packing at the back shall be provided at suitable horizontal intervals with slope as soil pipe(vent pipe), complete all as specified and directed.

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, complete all as specified and directed.

Taking down cement plastering on lathing (other than wire netting) without removing lathing complete all as specified and directed.

M&L for 15mm thick rendering in CM 1:4 on other than fair faces of brick or stone masonry surfaces & finishing the surface even and smooth without using extra cement, complete all as specified and directed.

M&L for 15mm thick rendering in CM 1:4 on fair faces of brick or concrete surfaces & finishing the surface even and smooth without using extra cement, complete all as specified and directed.

M&L for applying two coats of cement base paint on walls including preparation of new plastered or un-plastered surfaces of wall complete all as specified and directed.

Preparation of old plastered/ un-plastered wall surfaces or wood based surfaces including brooming down or steel wire brushing, scraping down, smoke soot, mould, moss, efflorescent salts, trading oil and greasy spots, and applying one coat of cement base paint on walls including cornices, pilasters etc, complete all as specified.

S & F in repair galvanised 2 strand, steel barbed wire, 2.20mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, includdigng, securing or tying at crossings with and provisiion of galavnised (Zink coating 60 gsm) mild steel wire, staples or steel pins, etc as directed each line wire to measured complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description complete all as specified and directed.

Excavation in post holes each not exceeding 0.5 cum getting out, returning, filling in, including spreading, leveling, watering and well ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm, and removing surplus soil to a distance not exceeding 50m and making good surface in any type of soil, complete all as specified.

Mild steel work as in hand rails, half round or other stock section or core for wooden hand -rail, straight portion drilled and countrsunk for ballusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screqing etc. wind ties for roof including securing bolts, posts and struts in fencing including cuttings, tops to shapes, as directed, drilling, holes, notching for wire etc. flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting etc. fixed in repairs, and similar work conforming to Fe-250 Gde E-165 all as specified.

S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut,length of bolt not exc 5 cm and 11 to 15 mm dia complete all as specified and directed.

Dismantling fencing wire mesh, any type ccomplete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified and directed.

Supply only chain link MS galvanisd fencing, any size or type complete all as specified and directed.

M&L for mild steel work conforming to Fe-290 (Gde E-165) as in grills, gratings, steel doors etc. with ends of bars shouldered and/ or riveted or forged into spikes framed guard bars, and similar works complete all as specfied & directed.

M&L for applying two coats of synthetic enamel paint over a coat of red oxide primer to new or previously untreated steel surfaces over 10cm width or girth including preparation of surfaces, complete all as specified and as directed.

Precast cement concrete (1:2:4) type-B-0 (using 12.5mm graded stone crushed aggregate) as in louvres and jallies, 25mm thick (measured solid), including all mouldings but excluding frame and set in CM (1:4), complete all as specified and directed.

M&L for precast cement concrete 1:3:6 type B1 (16 mm graded aggregate) hollow block masonry exc 10 cm in width and setting in cement mortar 1:4 complete all as specified and directed.

E&M PORTION:- M&L for complete servicing and repair of solar water heating system of any capacity, servicing, cleaning or replacement of all accessories and re-fixing in the same in position, testing complete all as specified and directed by Engr-in-Charge. Note:- Unsv accessories will be measured and paid seperately under respective items No 44 to 50 of Sch as supply only

Supply only solar water heater collector FPC type screw less technology suitable for existing solar water heating system, ISI marked complete all as specified and as directed.

Supply only solar collector glass suitable for existing solar water heating system complete all as specified and as directed.

Supply only Glycol for solar water heating system complete all as specified and as directed.

Supply only solar collector with copper brazing complete all as specified and as directed.

Supply only heating element of capacity 3 KW, ISI marked suitable for existing solar water heating system complete all as specified and as directed.

Supply only make up tank of 5 Ltr capacity for existing solar water heating system complete all as specified and as directed.

Supply only gasket and end joints suitable for existing solar water heating system complete all as specified and as directed.

M&L for complete servicing and repair of RO Plant of any capacity, servicing, cleaning or replacement of all accessories and re-fixing in the same in position, testing complete all as specified and directed by Engr-in-Charge. Noe:- Unsv accessories will be measured and paid seperately under respective items No. 52 to 58 of Sch as supply only.

Supply only micron cartridge filter sponge 2" x 10" of 4 micron suitable for existing RO plant complete all as specified and directed.

Supply only RO membrane concealed type, 75 GLD suitable for existing RO plant complete all as specified and directed.

Supply only pressure booster pump suitable for existing RO plant, 24 volt DC complete all as specified and directed.

Supply only primary sedimentation filter pressure booster pump suitable for existing RO plant, complete all as specified and directed.

Supply only post silver activated carbon cartidge for improvement of water taste, complete all as specified and directed.

Supply only SMPS 24 volt DC adopter suitable for any type/capacity of RO water purifier, complete all as specified and directed.

Supply only solenoid switch (water level controller) suitable for any type/capacity of RO water purifier, complete all as specified and directed.

Cleaning of storage tank of solar heating system of any capacity/ size alongwith complete glass tubes for inside/outside solar panel for smooth and efficient function of systemcomplete all as specified and directed. Note:- (a) Any damage including glass parts/solar tubes/solar panel as solar water heating system during the cleaning process will be make good/replaced by contractor, cost of same deemed to be included in the rate quoted (b) All rubber parts or minor hidden parts such as PVC elbow, joint, plug etc shall be replaced by contractor for efficient functioning of system and cost of same deemed to be included in the rate quoted

Removing of old paint from the complete structure related to solar water heating system, by scrubbing with emery paper and applying one coat of red oxide primer and two coats of synthetic namel paint complete all as specified and directed.

Cleaning of HDPE water storage tank from inside and outside of for smooth and efficient function of system & removing scale/dirt from inlet/outlet pipe complete all as specified and directed.

Supply and fix in replacement of thermostat switch suitable for solar water heater of size 150 litre to 300 litrer, complete all as specified and directed. Note: Make and model of thermostat shall be as per sample available at site.

S&F in repair Earthing complete with galvanized steel earth plate electrode 60cmx 60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to galvanized iron wire 4.0mm dia by means of bolts, nuts and washers of galvanized iron or steel, protected by GI light grade pipe 15mm bore including GI light grade water pipe 20mm dia with funnel all as shown in electric plate No. 03 of 2009 SSR Pt-I and testing on complete including earth work in any type of soil, PCC 1:2:4 type B-0 as in earth pit and cover 40mm thick reinforced with XPM (weight not less than 4.0Kg/Sqm) and frame of angle iron 25x25x3mm with lugs 2 Nos and with 6mm dia MS bar handle made to shape, common salt, charcoal and testing on completion, complete all as specified and directed.

Supply and fixing 1100 Volts grade heavy duty cable PVC insulated aluminum conductor, served with inner sheathing of PVC tape and overall PVC sheathed twin core cable flat or circular of size of aluminum conductor 6 sq mm stranded conductor including taking down old UNSV cable complete all as specified and directed.

Supply and fixing 1100 Volts grade heavy duty cable PVC insulated aluminum conductor, served with inner sheathing of PVC tape and overall PVC sheathed twin core cable flat or circular of size of aluminum conductor 10 sq mm stranded conductor including taking down old UNSV cable complete all as specified and directed.

S&F Sub main wiring with single core cable 2x 4 Sqmm FRLS insulated unsheathed stranded copper conductor cable 1100 Volts grade including surface PVC casing caping medium grade alongwith 1x 4 Sqmm FRLS insulated unsheathed copper conductor cable as earth wire connected with main earth dolly, including taking down old unsv sub main wiring if any size complete all as specified and directed. Note:-Three wire of 4 sqmm and one run of PVC conduit/casing caping shall be measured as one unit.

M&L for Disconnecting electric & water connection to geyser of capacity 25/35/50 litr, taking down from existing position, dismantling and inspecting all the parts for its serviciability, cleaning of serviceable parts i.e. base assembly, connecting lead, thermostat, electric contact, electric wiring, indicators, safety valves etc re-fixing in the same in position, testing complete all as specified and directed by Engr-in-Charge. Notes: (i) The defective parts to be replaced shall be measured and paid separately under relevant item No. 68 to 80 of Sch 'A' as supply only (ii) Cost of minor items i.e. screws, nuts, bolts etc shall be deemed to be included in this item

Supply only heating element of capacity 2 KW, ISI marked suitable for existing size, type & make of geyser complete all as specified and as directed.

Supply only heating element of capacity 1.5 KW, ISI marked suitable for existing size, type & make of geyser complete all as specified and as directed.

Supply only thermostat, ISI marked suitable for existing size, type & make of geyser complete all as specified and as directed.

Supply only indicator lamp suitable for existing size, type & make of geyser complete all as specified and as directed.

Supply only geyser safety valve suitable for existing size, type & make of geyser complete all as specified and as directed.

Supply only PVC pipe connection of heavy duty for inlet, outlet connection suitable to withstand the pressure and temperature complete all as specified and as directed.

Supply only aluminium/chromium type flecxible connection, heavy duty for inlet, outlet connection suitable to withstand the pressure and temperature complete all as specified and as directed.

Supply only inner tank made out of steel sheet conforming to IS, suitable for 25 litres capacity of geyser, vertical type complete all as specified and as directed.

Supply only inner tank made out of steel sheet conforming to IS, suitable for 35/50 litres capacity of geyser, vertical type complete all as specified and as directed.

Supply only proper glass wool filling in between inner and outer tank of geyser of 25/50 litrs capacity of any make/type complete all as specified and as directed.

Supply only on return valve made out of brass fixed in vertical position of suitable dia complete all as specified and as directed.

Supply only new base assembly with inlet and outlet pipe made out of steel sheet with gasket and proper size of nuts, bolts and washer etc suitable for 25 litres capacity of geyser complete all as specified and as directed.

Supply only new base assembly with inlet and outlet pipe made out of steel sheet with gasket and proper size of nuts, bolts and washer etc suitable for 35/50 litres capacity of geyser complete all as specified and as directed.

M&L for cleaning of solar collector in complete all respect and including testing complete all as specified and directed.

HUSSAIN ENTERPRISES

VIKAS ENTERPRISES

NATIONAL TRADING COMPANY

M/S BHATT TRADERS