SPL REPAIRS TO ROOF TREATMENT OF BLDG NO CC-319 (F DIV) OF JC WING AWC AND TFB-15 (GUN SHED) OF DEMO BN UNDER GE (AWC) MHOW

M&L Rendering 15 mm thick in cement mortar 1:4, in two layers (1st layer 10 mm thick rendering coat and 2nd layer 5 mm thick finishing coat) on brick work or concrete surfaces, second layer (finishing coat) mixed with liquid water proofing compound @ 200 ml / 50 Kg bag of cement as per manufacturer's instructions and finish the surfaces even and smooth without using extra cement incl taking down old cement plaster of any description on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water, rubbish off the premises, removal and depositing serviceable materials where directed and leaving the work clear of any plastering complete all as specified and directed. Note (i) :- (a) Liquid WPC will be measured and paid separately. (ii) For further details wrt to specifications & terms and conditions for this item pl refer MES SSR Pt-I (2009) & SSR Pt-II (2020)

Material & Labour for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm over new/old surfaces complete all as specified and directed.

M&L for PCC 1:2:4 type B1 using 20 mm graded stone aggregate as in lintels upto 1.5 m 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, kerbs, water troughs and the like, landings, chajjas, shelves and similar articles with plain faces including chamfered, weathering, throating etc. and set in cement mortar (1:4) slightly rounded or chamfered angles complete all as specified and directed. Note :- (a) The rates include for use of formwork (straight or curved). (b) Concrete items if so indicated, shall be reinforced. Reinforcement shall be measured separately.

S&F Mild steel framed works such as grills,gratings,etc, with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; framed balusters; walk ways; railings; framework of water tanks and similar work for portions framed and hung as gates, including pintle hinges, stops, hand made sliding bolts, etc conforming to Fe 290 Gde -E-165 incl dismantling wrought iron or mild steel work of any description complete all as specified and directed. (Note :-The rates include for riveting and/or welding as directed and fixing with screws, bolts, etc. complete)

S&F PVC (SWR) pipes 150mm bore single socketed in any length with rubber ring joints fixed to wall incl taking down of old eave gutters and rainwater pipes of any size or pattern including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to store complete all as specified and directed.

S&F Stack clamps made out of 50x5 mm flat iron, 16mm dia round iron stays including bolts & nuts and securing ends of stays to wall or roof for 150 mm PVC pipe complete all as specified and directed.

S&F PVC(SWR) bends, any radius of 150 mm bore without access door complete all as specified and directed.

S&F PVC(SWR) Tee of 150mm dia etc complete all as specified and directed.

S&F PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints fixed to wall incl taking down of old eave gutters and rainwater pipes of any size or pattern including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to store complete all as specified and directed.

S&F Stack clamps made out of 50x5 mm flat iron, 16mm dia round iron stays including bolts & nuts and securing ends of stays to wall or roof for 110 mm PVC pipe complete all as specified and directed.

S&F PVC(SWR) bends, any radius of 110 mm bore without access door complete all as specified and directed.

M/L PVC(SWR) Tee of 110mm dia etc complete all as specified and directed.

The rates (from Sch Item- 07 to Item - 14) include for: (a) The measurement of pipes shall be net as fixed between the fittings including short lengths, without any allowance for cutting and waste or for the portions of pipes entering the sockets of the adjacent pipe or fitting. Fittings and accessories such as bends, branches, sockets etc.; shall be enumerated afterwards and measured separately. Rates include for all necessary extra joints, cutting and waste. (b) The rates include for supply of pipe nails, distance pieces, plugs, holder bats etc., and all jointing materials and also for all necessary cutting of pipes and jointing and fixing in position include subsidiary materials, mentioned above and pipes, fittings and accessories and also waste arising from cutting of pipes.

Demolition of reinforcement cement concrete above the ground floors n exc 15 cm thickness (Reinforcement cut as required to facilitate demolition) such as parapets walls, chajjas etc and providing Reinforced cement concrete type B-1 1:2:4 (20 mm graded aggregate) with proper finishing complete all as specified and directed. Note :- Reinforcement shall be measured separately.

M&L for Pre-cast cement concrete 1:1.5:3, type A-1, using 20mm graded stone aggregate as in window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings. kneelers, apex stones, pier caps, columns, posts, boundary pillars, bed plates, pintle blocks, ancho-rage blocks, bonders (for stone walling). corbels, brackets, etc. (of any section indicated), with plain fair faces, including chamfers, weatherings, throating etc. and setting in mortar complete with joints to match set in CM 1:4 incl demolition of old reinforcement cement concrete (Reinforcement cut as required to facilitate demolition) complete all as specified and directed. (Note :- (a) The rates include for the use of forms, moulds or machine moulds and setting the blocks, slabs, etc. complete including raking back the joints of the internal faces (at least 10 mm) for pointing as the work proceeds or finishing with neat flush joints. (b) Precast cement concrete item shall be reinforced, where indicated. Reinforcement shall be measured separately.)

M&L Mild Steel TMT bar 10 mm 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 not less than 0.90mm dia or securing with clips complete all as specified and directed. Note :- (a) The rates include for fixing and for bracing, supporting or otherwise holding firmly in position so that the placing and ramming of concrete will not displace it. Rates also include for straightening where reinforcement is supplied in rolls/coils.

Disconnecting existing tanks capacity exc 250 Litre but n exc 500 Litre, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

Disconnecting existing tanks capacity exc 500 Litre but n exc 1000 Litre, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

M & L PCC (1:2:4) type B-0 (using 12.5 mm graded crushed stone aggregate) mixed with integral waterproofing chemical @ 200 ml per 50 Kg per cement, as in padding on roof surface for correcting / making proper slope on roof, and finishing the surfaces fair and even without using extra cement incl demolition of old unreinforced cement concrete padding complete all as specified and directed. (Note:- Liquid WPC shall be measured and paid separately.)

M&L 10 mm thick rendering on roof surfaces/ concrete surface/ parapets etc in CM 1:4 with liquid water proofing compound @ 200 ml per 50 Kg cement incl taking down old cement plaster of any description on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water, rubbish off the premises, removal and depositing serviceable materials where directed and leaving the work clear of any plastering complete all as specified and directed. Note (i) :- (a) Liquid WPC will be measured and paid separately. (ii) For further details wrt to specifications & terms and conditions for this item pl refer MES SSR Pt-I (2009) & SSR Pt-II (2020)

M&L Water proofing treatment on "Non approachable / non accessible and approachable roof" surface (Horizontal & Vertical surfaces) in following sequence through manufacturer / authorized applicator of the manufacturer including taking down of existing roof treatment, properly cleaning & drying the concrete surfaces complete (i) After the plaster is cured, the roof will be tested for water tightness by ponding with water for 7 days for any seepage/ leakages etc without any price adjustment. If any seepage observed the rectification will be cariied out by pressure grouting under the pressure of 5 kg/sqcm using cement grout. After the surface is repaired the slab will be tested for water tightness again before proceeding with further treatment. (ii) The surface of roof, parapet and gutters, drain mouths etc over which waterproofing treatment is to be applied shall be cleaned of all foreign matter such as fungus, moss, dust etc by wire brushing and dusting. Concrete angle fillets shall be provided at junctions between roofs and vertical faces of walls (parapet and other walls), around obstacles such as pipes, chimney stacks, etc and other similar situation to ease up about corners. (iii) Bituminous based primer conforming to IS : 3384-1965 @ 0.3 kg/sqm to be applied on prepared surface, till the surface is properly impregnated. (iv) Hot blown grade 85/25 bitumen as per IS : 702-1988 @ 1.2 kg/sqm will be applied over primer. (v) Laying evenly over the bitumen coated surface, 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 torch on method complete all as specified. (iv) Applying two coats of bituminous aluminium paint over the APP membrane complete all as specified and directed.

The rates (from Sch Item- 01 to Item - 18) include for: (a) Use of all scaffoldings and cradles including hoisting and lowering. (b) Work in patches (over one square metre each) including matching with existing work and marrying in at the edges. (c) Removing all splashes, drops, dirt, etc. and leaving premises in a clean state.

Supply only water proofing compound (liquid), ISI marked complete all as specified and directed.

M&L for Removing building materials etc. to a distance of 400 m to 500 m, including loading, unloading and stacking at the destination complete all as specified and directed. Note :- Removal is to be done by the shortest practicable route and measurement shall be made accordingly, irrespective of the route actually taken. No additional price shall be allowed for roads in bad repairs, gradients or removal over unconsolidated ground.

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

Taking down cement plaster from brick or concrete surface incl racking out joints hacking for key and scrubbing down with water complete all as specified.

M&L rendering 10mm thick in cement mortar 1:6 on brick surface of walls finishing even & smooth without using extra cement complete all as specified.

M&L for applying 1 mm Avg thick wall care putty on wall on internal old/new wall surfaces as per manufacturerer instruction complete all as specified and as directed

M & L for applying two coats of oil bound distemper over a coat of primer on prepared wall putty surfaces of internal wall all as per specified and directed.

M&L Two coats of exterior emulsion paint ( Apex ultima or weather coat) with primer , white or tinted on old/New surfaces of walls including prepration of old/New surfaces and washing floors, cleaning glass, joinery,electrical fittings, wiring etc. , of drops and splashes complete all as specified .

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

S&F steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to I . S 1161-1979 GDE ST 240.

M &L for Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, and eves board fixed with self tapping screws as specified including dismantling 0f existing sheets.

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc. Removing materials to store for keeping in safe custody or for taking credit (credit a for above items should be made as per condition seperately) and making good distrubed surfaces of walls, floors etc.

Taking down old/unserviceable distribution board by disconnection of electric connection carefully SPN DBs/TPN DBs/ Main Switch including old unserviceable MCCBs/ MCBs, Isolators, etc and making good to disturbed surface all as specified and directed at site.

M&L point wiring with 1.5 sqmm (nominal cross sectional area) single core, PVC insulated, unsheathed FRLSH copper cable, 1100 volts grade, with multi stranded copper conductor drawn through and including non-metallic, rigid non mettalic PVC conduit (medium grade) concealed in wall / ceiling with and including 1.5 sqmm single core PVC insulated, multistranded, unsheathed, FRLSH copper conductor cable as continuous earth continuity conductor (green in colour) with cast Iron / pressed steel modular terminal boxes any size/module, conceiled on walls and fixed by neans of brass screws incl modular cover plates and cover frme any size/module, for mounting or housing switches, socket outlets, fan regulators, etc. including all other fixing accessories for the following complete for One light / fan controlled by one, one way switch 5/6 Amps all as specified and as directed .

Description all as per item No 39.00 above in above , but for one 3 pin, 5/6 amps socket outlet point on same board controlled by one, one way 5/6 amps switch

M&L point wiring with 2.5 sqmm (nominal cross sectional area) single core, PVC insulated, unsheathed FRLSH copper cable, 1100 volts grade, with multi stranded copper conductor drawn through and including non-metallic, rigid non mettalic PVC conduit (medium grade) concealed in wall / ceiling with and including 2.5 sqmm single core PVC insulated, multistranded, unsheathed, FRLSH copper conductor cable as continuous earth continuity conductor (green in colour) with cast Iron / pressed steel modular terminal boxes any size/module, conceiled on walls and fixed by neans of brass screws incl modular cover plates and cover frme any size/module, for mounting or housing switches, socket outlets, fan regulators, etc. including all other fixing accessories for one 15A socket point independent complete incl taking down of old unsv point wiring all as specified and directed.

S&F in replacement of Ceiling rose three terminals surface bakelite type, AC, 50 HZ, 230V complete all as specified and directed.

S&F modular switch 1 way 6 A , 1 module complete all as specified and directed.

S&F modular socket 6 Amps 2/3 pin combined 2 module complete all as specified and directed.

S&F switch modular type 16 A, 1 module complete all as specified and directed.

S&F socket modular type multipurposes 6/16 A, 2 module complete all as specified and directed.

S&F surface /wall mounted LED batten fiitng slim channel type poly carbonate body T-8 tube light luminare with system efficiency 120 lumens per watts. High quality polycarbonate end cap in white finish and snap fitted to the housing complete all as specified and directed. integrated electronic driver complete with all connected accessories all as specified and directed.

S&F MCB DB SPN 8 way ,IP-43, IK 09, double door type with metal door with 200 Amps rated bus bar ,230 volts, 50 Hz complete all as specifed and directed.

Supply & Fix MCB SPN 32 Amps current rating 'C' series 10 KA breaking capacitycomplete all as specified and directed.

Supply & Fix MCB SP 6 to 32 Amps current rating 'C' series 10 KA breaking capacitycomplete all as specified and directed. Note - Make of MCBs should be same as that of item no. 23

Supply and laying and testing Cable XPLE insulated, screened , PVC bedded galvanised steel strip or wire armoured electric power cable (Heavy duty) 1100 volts grade with stranded aluminium conductor of 10 sqmm 4 core all as specified and as directed.

M & L sub main wiring with 2 runs of 6 sqmm main wire along with 1 run of 6 sqmm earth wire (green in colour) single core FRLSH PVC insulated, unsheathed, multi-stranded, 1100 volts grade ISI marked copper conductor cable, drawn through and including adequate size rigid non-metallic PVC concealed / surface conduit (medium grade) wherever necessary with all fittings & accessories including cutting chases for conduits as required, sinking for terminal boxes, making good disturbed surfaces complete all as specified and directed. NOTE:- Two runs of main copper conductor, one run of earth wire and one run of PVC conduit shall be measured as one unit length.

S & F LED bldg security light fitting 30 watt made up of pressure die cast aluminium housing with acylic cover as diffuser with IP-66 protection complete incl mounting pipe made of GI tubing 40 mm size 1M length bend into size with mounting brackets nut bolt and washers all as specified and directed.

Excavation in trenches, n. exc. 1.5 m wide and n.exc 1.5 m in depth ;for foundation, etc or for shaft, well, cesspit, manhole, pier holes etc.n. exc. 10 sq m on plan and n. exc. 1.5 m in depth and getting out soft/loose soil all as specified and as directed.

M&L fine sand cushioning for cable protection in layers incl punning all as specified and directed. Note : Punned down thickness shall only be measured.

Supplying and laying un-reinforced precast concrete cable cover, Class LV, Type I, flat, size 250 mm x 150mm x 40mm all as specified and as directed.

S & F tubes, 'light grade,galvanised, with all fitting of size 40 mm laid in trenches for cable protection all as specified and directed.

Returning, filling in, trenches including spreading, levelling watering and well ramming in layers not exceeding 25 cm Soft / loose soil all as specified and as directed.

Removing excavated soil to a distance not exc 50 m and depositing where directed at a level not exc1.5m above the starting point all as specified and as directed.

M & L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.50 mtr deep below normal ground level, connecting to GI earth wire 4mm dia by means of bolts, nuts, check nuts, and washers of galvanized iron or steel including 15 mm dia. medium grade protection pipe for earth lead complete with charcoal and common salt including watering arrangement with galvanized iron pipe light grade 20 mm dia, PCC Chamber, CI frame and cover, MS funnel with wire mesh all as shown in electrical plate no 3 of SSR part I including excavation and earthwork in any type of soil/strata and testing on completion. Note :- GI earth wire 4 mm dia and 15 mm dia protection pipe upto 7.5 mtr from earth plate is deemed to be included in rate quoted.

S&F wall mounted fan 400 mm sweep, single phase 230 volts including flexible copper cable for electric connections, ISI marked complete all as specified and as directed.

S & F for energy efficient exhaust fan of 380 mm sweep made of metal body Ventil Air -DS type complete with louver with bolts nuts and washers size of the bolt 15 cm long 12 mm dia embedded in the wall including provision of PVC flexible copper cable of size 23/0.0076 two core from ceiling rose to exhaust fan for connection and making suitable size of hole to existing brick wall for fan base including writting the MES Number with synthetic enamel paint compelte all as specified and directed. Note :- Cost of suitable opening wall for fixing exhaust fan is deemed to be included in overall rate quoted).

S & F for Energy saving new generation 10 watts LED bulk head fitting IP 65 luminaire with opel diffuser pre wired with warranty option of 5 years from date of installation and necessary mounting arrangements , provision of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting including LED bulb complete all as specified and as directed.

S&F modular type angular lamp holder, PVC / Polycarbonate fancy type with back plate 230 V, 50 Hz including taking down and LED bulb 9 W complete all as specified and as directed.

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