8496 PROVISION OF DEFICIENT SHED ANNEX FOR P-159 AT KATTABOMMAN UNDER GE TIRUNELVELI

Excavating over areas, n exc 1.5 m deep and getting out in Hard/dense soil complete all as specified and directed.

Excavating over areas, n exc 1.5 m deep and getting out in Hard/dense soil complete all as specified and directed.

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth; for foundation, etc and n exc 10 sqm on plan and n exc 1.5m in depth and getting out in hard/ dense soil complete all as specified and directed.

Excavation in trenches, exc 1.5m wide and n exc 1.5m in depth; for foundation, etc and n exc 10 sqm on plan and n exc 1.5m in depth and getting out in Hard/dense soil complete all as specified and directed.

Material and labour Plain cement concrete type D-2 (1:4:8), 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed.

Material and labour for mild steel TMT bars 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 mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed.

All as per item No 6 above but 6 to 8mm dia complete

Flat fair finished form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and lintel beams; and similar work; vertical or to batter complete all as specified and directed.

Material and labour Design Mix M-30 (20 graded aggregates) foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

Supply and fixing Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment Fe-410 W(Gde E-250) quality B complete all as specified and directed.

Supply and fixing Mild steel bolts purpose made with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. exc 30cm long complete all as specified and directed.

Supply and fixing Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Fe 410-W (Gde-E-250) quality A complete all as specified and directed.

Supply and fixing Membrane Tensile Translucent /Translucido Precontraint 702S2 weight 750 g/m Tensile Strength 280/280 daN/5cm Tear strength 30/28 daN adhesion 10 daN, Surface treatment Top/back both side S2 pvdf/pvdf Finished, Yarn High Tenacity Polyester 1100 Dtex Low wick Treatment for anticappillarity complete all as per drawings and as directed by Engr-in-Charge. Note: The details of structural members shall be as per drawing attached with tender documents.Quoted rate shall be inclusive of all details as given in the drawings and nothing extra shall be permissible on this account.

Material and labour for preparation of new steel surface of any description over 10cm in girth and applying two coats of synthetic enamel paint over a coat of rex oxide primer complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/ loose soil complete all as specified and directed.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point complete all as specified and directed.