SPL REPAIR TO BLDG NO. T-27 AT PALCHAN UNDER AGE (I) R and D MANALI

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings, complete all as specified and as directed by the Engineer-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided, complete all as specified and as directed by the Engineer-in-Charge.

S & F Rolled mild steel (Fe-410 W(Gde E-250) quality B) in Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated), complete all as specified and as directed by the Engineer-in-Charge.

S & F Rolled mild steel (Fe-410 W(Gde E-250) quality B) Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc, complete all as specified and as directed by the Engineer-in-Charge.

S & F Mild steel section in door/window chajja, wind ties etc for roof covering including screwing bolts etc, complete all as specified and as directed by the Engineer-in-Charge.

S & F Pre- painted coloured galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick having tensile strength of 550 mpa fixed as in roof covering/cladding to wall,by using self tapping screws/J hooks completed all as specified & directed.

S & F pre- painted galvalume aluminum zinc coating GI based plain 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, complete all as specified and as directed by the Engineer-in-Charge.

Material and Labour for preparing new previously treated or untreated steel surface of any description, over 10cm in width or girth,not otherwise described & applying two coats of synthetic enamel paint over and incl a coat of red oxide, complete all as specified and as directed by the Engineer-in-Charge.

M&L Rendering 15 mm thick cement plaster in CM 1:6 on brick or concrete surface on wall finished even and fair without using extra cement incl taking down existing plaster, complete all as specified and as directed by the Engineer-in-Charge.

M&L for two coats of cement base paint on New / old plastered surfaces of walls including preparation of surfaces by brooming or by steel wire brushing, complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new/old old painted steel surfaces of any description over 10cm in width or girth not otherwise described and applying one coat synthetic enamel paint, complete all as specified and as directed by the Engineer-in-Charge.

M&L 50mm thick PCC 1:3:6 type C2 using 40mm graded stone aggregate as in plinth protection, complete all as specified and as directed by the Engineer-in-Charge.

Demolition of exisiting damaged stone/Brick/ Concrete Block masonary built in cement mortar including all quoins, arches, pillars etc, complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for Pre-cast cement concrete block 1:3:6 type C1 (using 20 mm graded aggregete) masonarywith solid blocks, exc 10 cm in width and setting in cement mortar 1:6 , complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkhat with shutter (without taking off shutter) and removing from site, n exc 1.50 Sqm each, complete all as specified and as directed by the Engineer-in-Charge.

Taking down Chowkhats or frames exc 1.5 sq. M but n exc 4 sq. M each (Without taking off shutter from the frame), complete all as specified and as directed by the Engineer-in-Charge.

S/F 125mmx60mm Pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc. including filling of cement concrete 1:3:6 type C1 in frame, complete all as specified and as directed by the Engineer-in-Charge.

S & F 30 mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repair factory made steel windows (Box type) with glazing bars, dovetailed or welded including hinges, steel handles, tower bolt, steel peg stays etc including one shop coat of red oxide zinc chrome primer, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repair factory made steel windows (Box type) w/o glazing bars, dovetailed or welded including hinges, steel handles, tower bolt, steel peg stays etc including one shop coat of red oxide zinc chrome primer, complete all as specified and as directed by the Engineer-in-Charge.

Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165, complete all as specified and as directed by the Engineer-in-Charge.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, complete all as specified and as directed by the Engineer-in-Charge.

S&F 3 mm Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane, complete all as specified and as directed by the Engineer-in-Charge.

S&F 150mm Mild steel pressed handles, oval type, stove enamelled black, complete all as specified and as directed by the Engineer-in-Charge.

S&F 300 mm long mild steel sliding door bolts plate type stove enammelled black with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and tow on staple plate and fixed, complete all as specified and as directed by the Engineer-in-Charge.

S&F 200mm Mild steel barrel tower bolts, stove enamelled black, with bright bolt and fixed, complete all as specified and as directed by the Engineer-in-Charge.

M & L for painting of new wood based surfaces two coat of synthetic enamel paint on wooden surface of any description over 10 cm in width or girth over a coat of primer including preparation of new surfaces, complete all as specified and as directed by the Engineer-in-Charge.

Demolition of cement concrete of any description & in any position not otherwise specifically provided for (unreinforced), complete all as specified and as directed by the Engineer-in-Charge.

M&L providing plain cement concrete 1:2:4 type B0 as in alternate bays in floors using glass strips, complete all as specified and as directed by the Engineer-in-Charge.

Dismantling Wall and ceiling boards (fibre,pulp, insulation, etc.) or insulation boards/ slabs/blankets, any thickness, including cover fillets, complete all as specified and as directed by the Engineer-in-Charge.

M&L for 09 mm thick prelaminated particle board interior grade, prelaminated one side with decorative choice lamination and other side balancing white lamination, fixed with screws to frame work as in ceiling/wall cladding, complete all as specified and as directed by the Engineer-in-Charge.