CA NO GE/H 35/2020 21

Amount

Taking down cement plaster of any description on brick or concrete surfaces of walls or ceiling etc incl. raking out joints ,hacking for key and scrubbing down with water complete all as specified.

Demolition of reinforced cement concrete in beam, staircase, landing chajjas and similar work of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Demolition of plain cement concrete (unreinforced) of any description and any position not otherwise provided.

Demolition of brick work built in CM incl all quoins, pillars etc but excl ashlar facings, dressed stone work and precast concrete

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

Taking down or steel water tubing along with fittings connections incl cleaning for reusing or removing complete 15 mm bore complete all as directed.

Taking down or steel water tubing along with fittings connections incl cleaning for reusing or removing complete 20 mm bore complete all as directed.

S&F 15mm bore steel water tubing medium grade , galvanized with all fittings fixed to wall & ceiling or laid in floors complete all as specified and directed .

All as per item 8 here-in before but 20mm bore

S&F in repairs in repairs 100 mm bore cast iron (spun pipe centrifugally cast)soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls. spun pipes soil waste pipe and vent pipe in any length with or wothout ears with cement joints

S&F in repairs in repairs 75 mm bore cast iron (spun pipe centrifugally cast) soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls. spun pipes soil waste pipe and vent pipe in any length with or wothout ears with cement joints

S&F in repair bends any radius diminshing -pieces or taper 100 bore

S&F in repair bends any radius diminshing -pieces or taper 75 mm bore

S&F in repair of branch pieces, single(equal or unequal) ordinary or inverted (spigot or socket type) or with parallel branches for 100 mm bore cast iron soil all as spfd and directed

S&F of branch pieces, single(equal or unequal) ordinary or inverted (spigot or socket type) or with parallel branches for 75 mm bore all as specified and directed.

S&F cast iron soil vent cowl 100 mm bore as per specified and directed.

S&F cast iron soil vent cowl 75 mm bore as per specified and directed.

Dismantling existing tanks capacity 500 ltrs but not exc 1000 ltrs , setting aside (or lowering if required) for repairs and cleaning etc and hoisting if required reconnecting and refixing in position including cleaning and removing all scales etc.and removing.

Dismentling existing tanks capacity 500 ltrs but not exc 1000 ltrs and removing.

S&F 1000 ltrs rotational moulded polythene water storage tank 3 layer ,ISI Marked (cylinderical verticle with clased top) hoisted and fixed in position all as specified in SSR Part-I.

S&F gate valves gun metal with iron wheel head screwed both ends for iron pipe and fixed 20 mm bore fixed in repairs.

S&F in repairs of ball valves high preasure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed suitable for iron pipe 20 mm bore having weight not less than 210 grams complete all as specified.

Demolition of mud phuska from roof any thickness including leapeing plaster including removing the demoltion material from roof complete all as specified and directed by Engr-in-Charge.

Dismanlting of Brick (laid flat or on edge ) or brick tiles in floors etc as per specified and directed by engr-in charge.

M & L for priming roof surfaces and applying water proofing treatment over roofs comprising of the following incl taking down existing treatement and preparation of surface complete all as specified & as directed:- (a) Applying oil bound bituminous primer at the rate of 0.4 Ltrs/Sqm as per IS 3384-1986 on prepared surfaces. Surface shall be kept free till the moment, the primer is impregnated and the solvent oil in primer is evaporated. (b) Applying one coat of hot straight run bitumen @ 1.20 Kg/Sqm of grade 30/40 confirming to IS-73 (Grade S-35). (c) Laying 3mm thick APP polymeric water proofing membrane of weight not less than 3.6 kg/sqm, black finish reinforced with non woven polyster matt, with a thermo fusible finish, torching overlaps with a propane or a butane gas torch, with a overlap of 100mm at sides and 100mm at the ends and sealing including applying a coat of cold emulsion bituminous primer all as per manufacturer's instruction including preparation of surface. (d) Applying one coat of hot straight run bitumen grade 30/40 (Grade S-35) conforming to IS-73 @ 1.20 kg/Sqm. Make: "a) Multi-plas-M/s Texas; (b) Shalimar Tar Products; (c)Tikitar;(d) Torch Tar (e) Pidilite Ind Ltd (Dr Fixit Torch Shield) (f) Bengal Bitumen (g) Modern Bitumen Pvt Ltd (h) Shivam Tar Products (j) Hyper Plas from IWL India Ltd (k) STP Ltd as approved by GE. Note :- The water proofing treatment shall be got carried out by the manufacturer or their authorised applicators. The contractor shall give 10 years guarantee for effectivenss of water proofing treatment, 2.5% of work done amount of this item shall be retained from contractors payment for a period of 10 years reckoned from date of physical completion of this work, or inlieu contractor may deposit bank FDR for the said amount for 10 years which shall be released by GE on expiry of satisfactory completion of 10 years period.

M&L PCC 1:2:4 type B1 using 20mm graded aggregate mixed with water proofing compound as per manufacturer instructions laid as in padding over roof slabs for providing proper slope to the concrete padding, surface finished even and smooth without using extra cement.

M&L for pcc cement concrete coloured tiles (300 X300) 20-25mm thick confirming to IS -1237 (rubber moulded) in floor setc, set, jointed & pointed with cement slurry ,over and including 15mm thick bedding layer of cement sand mortar (1:6) complete all as specified by Engr-in-Charge.

M&L 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 over and including Screed bed 10 mm thick in cm 1:4 complete all as specified.

M&L for non-skid ceramic coloured tiles tiles 7 to 8mm thick(square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed in cement mortar (1:6) Specified and directed by engr-in-Charge.

M&L machine cut kota stone slab 20 to 25mm thick in riser of steps,skirting of staircase, laid over and inluding 15 mm thick screedbed in CM 1:6 laid and jointed with grey cement slurry including cutting ,noising,moulding & mirror polishing all as specified and directed by Engr-in-Charge.

S&F in repairs PVC (SWR) gully traps 125 x 110 mm with cover,setting and jointing with solvent cement all as specified and directed.

S&F in repairs 15 mm bore bib taps chromium plated and fancy type with crutch or butter fly handle high pressure screwed down of Make- ORM-10037of Jaquar or Equvlentfoer pipes etc incl CP wall flange of same make.

S&F in repairs stop valves, cast copper alloy, fancy type, chromium plated with crutch or butterfly handle, screwed both ends for iron pipe of 15 mm bore complete all as specified.

S&F in repairs pillar taps cast copper alloy chromium plated, with capstan heads screwed down, high pressure with or without lettered hot or cold with long screwed shames and fly nuts, screwed for 15 mm bore pipe complete all as specified.

S&F in repairs chromium plated shower rose 125 mm size with or without swivel joints complete all as specified.

S&F in repairs CP tubular Towel rail , 20 mm dia, D Type 600mm long between flanges brass chromium plated with screws and cleats, (Minimum weight 190 gms) complete all as specified

S&F in repairs soap dish, vitreous china white approximate size 160x160x90mm fixed to plugs with chromium plated brass screws etc complete all as specified

S&F in repair of glass shelf corner consisting of 5.5 mm thick sheets glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified

S&F in repairs sinks with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm as specified

S&F in repair 15mm dia PVC Connection 450 mm long with nuts complete all as specified.

S&F in repairs Vitreous china wash hand basin, white, flat back, size 550mmx400mm excluding taps, chain and plugs and porcelain stopper but including brackets complete all as specified.

S&F for 32mm flush pipe to closet including all joints and making good to the floor in repair complete all as specified.

S&F in repairs single lever basin mixer for 15 mm bore of pipe with popup waste system and 450 mm long braidaed hoses chromium plated including CP wall flange complete all as specifed.

S&F in repairs single lever wall mixer for 15 mm bore of pipe with provision for over head shower with hand pipe on shower side , connectiong legs and wall fittings complete all as specified and directed.

S&F in repairs single lever sink mixer for 15 mm bore of pipe with swinging spout on upper side with connecting legs and wall flanged complete all as specified and directed.

S & F in repairs CP waste coupling 32mm size half threaded with 130mm height complete all as specified and directed.

S & F in repairs CP bottle trap with internal partition 32mm size 300 mm x 190 mm with wall connection pipe and wall flange complete all as specified and directed.

S & F in repairs PVC waste pipe 32 mm bore complete all as specified and directed.

S&F in repair Cast iron Nahani trap,wih grating including jointing to waste pipe fixed in cement concrete B-1 (1:4:6) 100 mm dia bore.

S&F in repair Cast iron Nahani trap,wih grating including jointing to waste pipe fixed in cement concrete B-1 (1:4:6) 75 mm dia bore.

M&L for brick work using sub class 'B' bricks in CM 1:6 straight or curved on plan exc. 6m mean radius all as specified and directed by Engineer in Charge

M&L 75 mm thick cement concrete 1:3:6 type C2 (40 mm graded stone agg) as in plinth protection/path finishing cement concrete surfaces even and smooth with out using extra cement.

M&L for RCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in chajjas, beams and similar work incl necessary form work complete all as specified and directed.

S& F mild steel TMT 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 incl mild steel wire(annealed) not less than 0.9mm dia complete all as specified and directed.

-Ditto- all as per item no 54 here-in -before but 6 to 8mm dia, as in stirrups, spacers and binders.

Cutting chases, pining in, making good to faces where required in CM 1:3 for lintels/Chajjas shelves etc in brick work exceeding 10cm girth but not exc 20cm girth.

M&L for form work to chajjas, weather shades, corbels, chullah hoods and similar items including edges, work in rough finished flat surface of concrete.

M&L for form work edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 5cm but n exc 10cm in width including fair finish complete all as specified and directed.

M&L for 15 mm thick cement plaster in cement mortar 1:4 on concrete or brick surface and finished even and smooth without using extra cement and with using WPC complete all as directed and specified. (Note: WPC shall be measured and paid seperately).

M&L for 15 mm thick cement plaster in cement mortar 1:6 on brick surfaces on fair face of brick work and finished even and smooth without using extra cement complete all as specified and directed.

M&L for 10 mm thick cement plaster in cement mortar 1:3 on concrete or brick surface and finished even and smooth without using extra cement as in ceiling complete all as directed and specified.

Supply only integral water proofing compound (Liquid)

M&L for preparation of new plastered surface of walls and applying two coats of cement base paint over a coat of primer complete all as directed and specified.

M&L for preparation of old surface and applying one coat of cement base paint white or tinted on wall complete all as directed and specified.

M&L for preparation of old surface and applying one coat of white wash on ceiling all as directed and specified.

M&L for preparation of new surface and applying three coat of white wash on ceiling all as directed and specified.

M&L for preparation of new surface and applying two coat of distemper on one coat of primer on wall complete all as directed and specified.

M&Lcomplete removal of existing treatment for preparation of old surface and applying two coat of distemper on wall complete all as directed and specified.

M&L for preparation of old surface and applying one coat of exterior weather paint (Apex paint) on wall surfaces up to 4th storey building complete all as specified and directed by Engr-in-Charge.

M&L for preparation of new surface and applying two coat of exterior weather paint (Apex paint) on walls over a coat of wall care putty up to 4th storey building complete all as specified and directed by Engr-in-Charge.

M&L one coats synthetic enamel paint on old steel surfaces of any description not otherwise described over 10 cm width or girth including prepartion of surfaces.

Hacking out old broken glass (any thickness size,quility or description all as specified and directed.

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

S&F in repairs stainless steel wire cloth 0.56 mm nominal dia of wire and average width of aparture 1.18 mm and fixed with tinned tacks are galvanised wire stapples complete all as specified and directed.

M&L for 30mm th guniting work to RCC work in columns beams, chhajas, balconies, slabs landing etc by removing loose concrete, incl removing rust with short blasting and Cleaning of surface with wire brush and applying epoxy treatment to rusted reinforcement and including S&F welded wire mess fabric or wire not less than 95x95x3mm adhesive plaster grade for concrete admixture and providing guniting pressure 2.00/2.50 Kg/ Sq cm with admixture 1 Part of cement and 7/2 part of sand and thickness 50mm average and making the surface even and smooth including necessary form work and 5mm thick plaster over repaired surface complete all as specified by EIC.